|
简明英汉词典 | ||
|
group | |
| [^ru:p] | ||
| n. | ||
| 团体, 组, 团, 群, 批, [地]界, [化]基 | ||
| v. | ||
| 聚合, 成群 | ||
|
美国传统词典[双解] | ||
|
group | |
| group | ||
| AHD:[gr?p] | ||
| D.J.[gru8p] | ||
| K.K.[grup] | ||
| n.Abbr. gr.（名词）缩写 gr. | ||
(1) |
An assemblage of persons or objects gathered or located together; an aggregation: | |
| 群，簇：聚集或座落在一起的一群人或物体；集合： | ||
| a group of dinner guests; a group of buildings near the road. | ||
| 一群赴宴的客人；路边的楼群 | ||
(2) |
Two or more figures that make up a unit or design, as in sculpture. | |
| 群像：构成一个完整单元或设计的两个或两个以上塑像，如在雕塑中 | ||
(3) |
A number of individuals or things considered together because of similarities: | |
| 组，团体：由于相同点而被归为一类的一些个人或物体： | ||
| a small group of supporters across the country. | ||
| 国内一小群支持者 | ||
(4) |
Linguistics A category of related languages that is less inclusive than a family. | |
| 【语言学】 语群：相关语言的一个分类，范围小于语族 | ||
(5) |
A military unit consisting of two or more battalions and a headquarters. | |
| （美国陆军的）群：包括两个或两个以上的团和一个司令部的军事单位 | ||
(6) |
A unit of two or more squadrons in the U.S. Air Force, smaller than a wing. | |
| 空军大队：美国空军中的编制，由两个或两个以上的中队组成，小于飞行联队 | ||
(7) |
A class or collection of related objects or entities, as: | |
| 一组相关的物体或实体，如： | ||
(8) |
Two or more atoms behaving or regarded as behaving as a single chemical unit. | |
| 原子团：两个或两个以上原子做为单一的化学单位运动 | ||
(9) |
A column in the periodic table of the elements. | |
| 属，族：元素周期表上的一栏 | ||
(10) |
A stratigraphic unit, especially a unit consisting of two or more formations deposited during a single geologic era. | |
| 地层学单位：地层学中的一个单位，尤指包括在同一地质时期沉积的两个或两个以上地层的单位 | ||
(11) |
Mathematics A set with an associative binary operation under which the set is closed, which contains an identity element and an inverse for every element in the set. | |
| 【数学】 群：二元结合运算为闭合的数学集合，具有单位元素。集合中每一元素都有逆元素 | ||
| adj.（形容词） | ||
| Of, relating to, constituting, or being a member of a group: | ||
| 群的，集体的：关于或组成一群的，为群体中一员的： | ||
| a group discussion; a group effort. | ||
| 分组讨论；集体努力 | ||
| v.（动词） | ||
| grouped， group.ing， groups | ||
| v.tr.（及物动词） | ||
| To place or arrange in a group: | ||
| 分组：放置或安排在一组中： | ||
| grouped the children according to height. | ||
| 根据身高给孩子们分组 | ||
| v.intr.（不及物动词） | ||
| To belong to or form a group: | ||
| 聚集：属于或形成一组： | ||
| The soldiers began to group on the hillside. | ||
| 士兵们开始在山腰聚集 | ||
|
语源 | ||
(1) |
French groupe | |
| 法语 groupe | ||
(2) |
from Italian gruppo | |
| 源自 意大利语 gruppo | ||
(3) |
[probably of Germanic origin] | |
| [可能源自德语] | ||
|
用法 | ||
(1) |
Group as a collective noun can be followed by a singular or plural verb. It takes a singular verb when the persons or things that make up the group are considered collectively: | |
| Group 做为一个集合名词后面跟单数或复数动词均可。 当组成该群体的人或物体被看做一个集合时，后面跟动词单数： | ||
| The dance group is ready for rehearsal. | ||
| 舞群准备排练。 | ||
(2) |
Grouptakes a plural verb when the persons or things that constitute it are considered individually: | |
| 当组成该群的人或物体被单独看待，那么Group后面跟动词复数： | ||
| The group were divided in their sympathies. See Usage Note at collective noun | ||
| 在他们的体谅下对其进行了分组. 参见 collective noun | ||
|
现代英汉词典 | ||
|
group | |
| [^ru:p] | ||
| n. | ||
(1) |
组；群 | |
| A group of girls was waiting by the school. | ||
| 一群女孩子在学校旁边等着。 | ||
(2) |
集团；团体 | |
(3) |
群体 | |
| blood group A | ||
| A型血 | ||
|
词性变化 | ||
|
group | |
| vt., vi. | ||
| （常与with连用）分组；分类；归类 | ||
| The data can be grouped under three heads. | ||
| 这些资料可以分为三大类。 | ||
|
现代英汉综合大辞典 | ||
|
group | |
| [^ru:p] | ||
| n. | ||
(1) |
(小)组, 群, 批, 团体, 集团 | |
(2) |
【化】基, 根; (周期表的)属, 族 | |
(3) |
【数】群 | |
(4) |
类, 型 | |
(5) |
【地质】界 | |
(6) |
(英美等)空军大队 | |
| a group of people [trees, houses] | ||
| 一群人[一片树林, 一片房子] | ||
| blood group | ||
| 血型 | ||
| the Germanic group of language | ||
| 日耳曼语系 | ||
| a pressure group | ||
| [美](对国会等施加影响的)压力集团 | ||
| People were standing about in small groups. | ||
| 人们三五成群地站着。 | ||
| Wheat, maize and oats belong to the grain group. | ||
| 小麦, 玉米及燕麦都属谷类。 | ||
|
词性变化 | ||
|
group | |
| [^ru:p] | ||
| vt. | ||
(1) |
集合, 配合, 使...成群 | |
(2) |
把...分类[组] | |
| Group the roses together. | ||
| 将蔷薇按类集合在一起。 | ||
| vi. | ||
| 成群; 聚集, 类集 | ||
| The children grouped round their teacher. | ||
| 孩子围在他们老师的四周。 | ||
|
继承用法 | ||
|
group-captain | |
| n. | ||
| [英]空军上校 | ||
|
grouplet | |
| n. | ||
| [美]小群 | ||
|
grouping | |
| [5^ru:pIN] | ||
| n. | ||
|
习惯用语 | ||
|
a group of | |
| 一群, 一组, 一批 | ||
|
group by group | |
| 分批地 | ||
|
group round | |
| 围在....的周围 | ||
|
group about | |
| 围在....的周围 | ||
|
group around | |
| 围在....的周围 | ||
|
group under | |
| 把...分组[归类]为 | ||
|
in a group (=in groups) | |
| 成群地 | ||
|
特殊用法 | ||
|
Abelian group | |
| 【数】阿贝尔群 | ||
|
abnormal group | |
| 【数】反常基团 | ||
|
absolutely simple algebraic group | |
| 绝对单代数群 | ||
|
abstract group | |
| 抽象群 | ||
|
acid-forming group | |
| 成酸基 | ||
|
acidic group | |
| 酸性团; 酸性类 | ||
|
active methylene group | |
| 活性亚甲基 | ||
|
acyl group | |
| 酰基 | ||
|
additive group | |
| 加法群 | ||
|
address group | |
| 地址群 | ||
|
address indicating group | |
| 地址指示群 | ||
|
adele group | |
| 赋值向量群 | ||
|
adjoint group | |
| 伴随群 | ||
|
affine algebraic group | |
| 仿射代数群 | ||
|
affine (transformation) group | |
| 仿射(变换)群 | ||
|
alternating group | |
| 【数】交代群 | ||
|
amenable group | |
| 顺从群 | ||
|
amino group | |
| 【有化】氨基 | ||
|
amyl group | |
| 【有化】戊基 | ||
|
analytic group | |
| 解析群 | ||
|
anchoring group | |
| 结合团 | ||
|
anilino group | |
| 苯胺基 | ||
|
antenna group | |
| 天线群, 天线组 | ||
|
antisocial group | |
| 反社会集团 | ||
|
apical group | |
| 顶点基团 | ||
|
aralkyl group | |
| 芳烷基, 芳代脂烷基 | ||
|
aromatic group | |
| 芳(族)基 | ||
|
aroyl group | |
| 芳酰基 | ||
|
arsenic group | |
| 砷组 | ||
|
aspiration group | |
| 志趣小组 | ||
|
association group | |
| 关联词群(按形式或意义) | ||
|
atomic group | |
| 原子团 | ||
|
automorphism group | |
| 自同构群 | ||
|
auxochromic group | |
| 助色团 | ||
|
auxograph group | |
| 生长记录器 | ||
|
azide group | |
| 叠氮基 | ||
|
base group | |
| 基群 | ||
|
baseline group | |
| 控制组, 基准组 | ||
|
basic group | |
| 碱性基, 碱性原子团 | ||
|
benzyl group | |
| 苯甲基, 苄基 | ||
|
biased group | |
| 选择组 | ||
|
bigraded group | |
| 双重分次群 | ||
|
binary-coded group | |
| 二进制编码组 | ||
|
black-white groups | |
| 黑白群 | ||
|
blood group | |
| 【免疫】血型 | ||
|
Cainozoic group | |
| 【地质】新生界 | ||
|
cam group | |
| 凸轮组 | ||
|
canonical group | |
| 典型群 | ||
|
carbamido group | |
| 氨基甲酰胺基, 脲基 | ||
|
carbethoxyl group | |
| 乙氧羰基, 乙酯基 | ||
|
carbobenzoxygroup | |
| 苄酯基, 苄氧羰基 | ||
|
carboxy group | |
| 羧基 | ||
|
central group | |
| 中央细胞群 | ||
|
chain group | |
| 链群 | ||
|
character group | |
| 【数】特征标群 | ||
|
Chemung group | |
| 【地质 】合蒙群 | ||
|
chromophore group | |
| 发色团, 生色团 | ||
|
chromophoric group | |
| 发色团 | ||
|
class group | |
| 类群 | ||
|
classical groups | |
| 典型群 | ||
|
classical linear group | |
| 典型线性群 | ||
|
closed group | |
| 闭群 | ||
|
code group | |
| 【信】码群 | ||
|
coefficient group | |
| 系数群 | ||
|
colour group | |
| 色群 | ||
|
command group | |
| 命令组 | ||
|
common group | |
| 共群 | ||
|
commutating group | |
| 【数】换相组 | ||
|
commutative group | |
| (管理数学)交换群 | ||
|
commutative unipotent algebraic group | |
| 交换幂幺代数群 | ||
|
commutator group | |
| 【数】换位子群 | ||
|
compact algebraic group | |
| 紧代数群 | ||
|
composite group | |
| 合成群 | ||
|
computing group | |
| 计算机组 | ||
|
conductivity group | |
| 电导组 | ||
|
congruent transformation group | |
| 全等变换群, 合同变换群 | ||
|
conjugate groups | |
| 共轭群 | ||
|
connected affine algebraic group | |
| 连通的仿射代数群 | ||
|
connected locally compact group | |
| 连通局部紧群 | ||
|
connected nilpotent Lie group | |
| 连通幂零李群 | ||
|
consolidated group | |
| 合并集团 | ||
|
consortive group | |
| 同生群 | ||
|
contactor group | |
| 接触器组 | ||
|
continuous group | |
| 连续群 | ||
|
continuous cyclic group | |
| 连续循环群 | ||
|
continuous translation group | |
| 连续平移群 | ||
|
core group | |
| 核心词群(大类中的小类) | ||
|
coupled wagon group | |
| 连挂车组 | ||
|
cross-over groups | |
| 交叉小组; 跨组 讨论会 | ||
|
cross sterile group | |
| 杂交不育群 | ||
|
crystal group | |
| 聚合晶体, 晶群 | ||
|
crystallographic group | |
| 结晶体群 | ||
|
cubic point group | |
| 立方点群 | ||
|
curing group | |
| 硫化官能团 | ||
|
current business group | |
| 负责团体, 正起作用的小组 | ||
|
cybotactic groups | |
| 群聚体 | ||
|
cycle group | |
| 循环群 | ||
|
cyclic point group | |
| 循环点群 | ||
|
cyclopentadienyl group | |
| 茂基 | ||
|
decomposition group | |
| 分解群 | ||
|
defect group | |
| 亏损群 | ||
|
delayed-neutron group | |
| 缓发中子群 | ||
|
derived group | |
| 导出群 | ||
|
destination groups | |
| 指定组 | ||
|
detail report group | |
| 细目报告组 | ||
|
development assistance group | |
| 开发援助集团 | ||
|
device group | |
| 设备组 | ||
|
diameter group | |
| 【机】比直径 | ||
|
diazo group | |
| 重氮基 | ||
|
dibenzyl group | |
| 【有化】联苄基 | ||
|
difference group | |
| 差群 | ||
|
differentiable group | |
| 可微分群 | ||
|
differential group | |
| 微分群 | ||
|
"difficult " group | |
| (分类学)"困难"群 | ||
|
digester group | |
| 溶出器组 | ||
|
digit group | |
| 数字组 | ||
|
dihedral group | |
| 二面体群 | ||
|
dimensionless group | |
| 无因次群 | ||
|
direct indecomposable group | |
| 不可直分解群 | ||
|
direct product group | |
| 直积群 | ||
|
directed group | |
| 有向群 | ||
|
directing group | |
| 定向取代基 | ||
|
direction-finder group | |
| 探向器组 | ||
|
discrete group | |
| 离散群 | ||
|
discrete substitution group | |
| 离散置换群 | ||
|
disilanyl group | |
| 乙硅烷基 | ||
|
dislocation pileupgroup | |
| 位错塞积群 | ||
|
disulfide group | |
| 二硫基 | ||
|
divisible additive group | |
| 可除加法群 | ||
|
division closure group | |
| 可除闭群 | ||
|
divisor class group | |
| 除子[类]群 | ||
|
dominant group | |
| 优势种组 | ||
|
double group | |
| 双值群 | ||
|
dual group | |
| 对偶群 | ||
|
ecological group | |
| 生态类群 | ||
|
economic conflict groups | |
| 经济冲突群 | ||
|
edge coal group | |
| 【地质】边缘煤群 | ||
|
electron-attracting groups | |
| 吸电子基团 | ||
|
electrophilic group | |
| 亲电子基团 | ||
|
elliptic cyclic group | |
| 椭圆循环群 | ||
|
elliptic modular group | |
| 椭圆模群 | ||
|
encoder group | |
| 编码器组 | ||
|
Eozoic group | |
| 始生界 | ||
|
equiaffine group | |
| 等仿射群 | ||
|
equianharmonic group | |
| 等交比群 | ||
|
equiform group | |
| 相似群 | ||
|
equivalence group | |
| 等价组 | ||
|
ergodic group | |
| 遍历群, 各态历经的群 | ||
|
ethylidene group | |
| 亚乙基 | ||
|
ethyl mercapto group | |
| 乙硫基 | ||
|
evaluation group | |
| 评审小组 | ||
|
exhaustive grouping | |
| 穷举归组 | ||
|
experimental group | |
| 实验组 | ||
|
extended orthogonal group | |
| 扩张的正交群 | ||
|
facies group | |
| 相类群 | ||
|
factor group | |
| 商群 | ||
|
fatty group | |
(1) |
脂肪族 | |
(2) |
脂肪(族)基 | |
|
fault group | |
| 【地质】断层组 | ||
|
field descriptor group | |
| 字段描述符组 | ||
|
filtered group | |
| 过滤群 | ||
|
financial group | |
| 融资团, 财团 | ||
|
finishing mill group | |
| 精轧机组 | ||
|
finite nilpotent group | |
| 有限幂零群 | ||
|
finite solvable group | |
| 有限可解群 | ||
|
finitely generated group | |
| 有限生成群 | ||
|
finitely presented group | |
| 有限出现群 | ||
|
firing-pin group | |
| 击发装置 | ||
|
fork group | |
| 支基 | ||
|
formimino group | |
| 亚胺甲基 | ||
|
fractional linear group | |
| 分式线性群 | ||
|
free group | |
| 自由群 | ||
|
free Abelian group | |
| 自由交换群, 自由阿贝耳群 | ||
|
frequency group | |
| 频群 | ||
|
full cubic point group | |
| 全立方点群 | ||
|
functional group | |
| 官能团 | ||
|
fundamental group | |
| 【信】基群 | ||
|
gauge group | |
| 规范群 | ||
|
gear shifter group | |
| 变速杆组 | ||
|
general linear group | |
| 一般线性群 | ||
|
generalized modular group | |
| 广义模群 | ||
|
generalized solvable group | |
| 广义可解群 | ||
|
generation data group | |
| "世代" 数据组, 数据组[世]代 | ||
|
generation file group " | |
| 世代" 文件组 | ||
|
geographical group | |
| 地域集团 | ||
|
Greek group | |
| 希腊群小行星 | ||
|
Guadeloupe group | |
| 【地质】瓜达路群 | ||
|
guided missile group | |
| 导弹大队 | ||
|
harmonic group | |
| 调和群 | ||
|
high-temperature group | |
| 高温菌群 | ||
|
Hilda group | |
| 希尔达群(小行星) | ||
|
holohedral point group | |
| 全对称点群 | ||
|
holonomy group | |
| 完整群 | ||
|
homomorphism group | |
| 同态群 | ||
|
homotopy groups | |
| 【数】同伦群 | ||
|
hydrophilic group | |
| 亲水基 | ||
|
hydrophobic group | |
| 疏水基 | ||
|
hydrosulfide group | |
| 巯基, 硫氢基 | ||
|
hydroxy group | |
| 羟基 | ||
|
hydroxyl group | |
| 羟基 | ||
|
hydroxyethyl group | |
| 羟乙基 | ||
|
hyperorthogonal group | |
| 超正交群 | ||
|
ideal class group | |
| 理想类群 | ||
|
identical permutation groups | |
| 恒等置换群 | ||
|
identity group | |
| 单位元素群 | ||
|
inductive limit group | |
| 归纳极限群 | ||
|
inertial group | |
| 惯性群 | ||
|
infinite classical group | |
| 无限典型群 | ||
|
infinite discrete group | |
| 无穷[无限]离散群 | ||
|
infinite solvable groups | |
| 无限可解群 | ||
|
infinite symplectic group | |
| 无限辛群 | ||
|
infinite unitary group | |
| 无限酉群 | ||
|
infinitesimal group | |
| 无穷小群 | ||
|
inner automorphism group | |
| 内自同构群 | ||
|
interest group | |
| 财团, 利益集团 | ||
|
inversion group | |
| 反演群 | ||
|
investigation group | |
| 调查团[组] | ||
|
investigation team | |
| 调查团[组] | ||
|
ionic group | |
| 离子基 | ||
|
iron group | |
| 铁族 | ||
|
irreducible group | |
| 不可约群 | ||
|
isocyano group | |
| 异氰基 | ||
|
isoelectronic group | |
| 等电子(原子)群 | ||
|
isomosphic groups | |
| 同晶型族 | ||
|
isonitro group | |
| 异硝基 | ||
|
isotope group | |
| 同位素群 | ||
|
isotropy group | |
| 迷向群 | ||
|
junior group | |
| (幼儿园)?? | ||
|
key group | |
(1) |
键组 | |
(2) |
指示组 | |
|
lateral group | |
| 侧基 | ||
|
lattice group | |
| 格群 | ||
|
lattice-ordered group | |
| 格序群 | ||
|
lethargy group | |
| 【核】勒群 | ||
|
leucocyte groups | |
| 【免疫】白细胞(血)型 | ||
|
limit group | |
| 极限群 | ||
|
linear adjoint group | |
| 线性伴随群 | ||
|
linear algebraic group | |
| 线性代数群 | ||
|
linear homogeneous group | |
| 线性齐次群 | ||
|
linear isotropy group | |
| 线性迷向群 | ||
|
link group | |
| 接线组, 接线装置 | ||
|
linkage group | |
| 【遗】连锁群 | ||
|
lipophilic group | |
| 亲油基 | ||
|
loaning group | |
| 信贷组 | ||
|
local group | |
| 【天】本星系群 | ||
|
locally compact topological group | |
| 局部紧拓扑群 | ||
|
locally solvable group | |
| 局部可解群 | ||
|
locally totally bounded group | |
| 局部全有界群 | ||
|
long-range group | |
| 长程群 | ||
|
low-income group | |
| 低收入阶层 | ||
|
low-temperature group | |
| 低温菌群 | ||
|
loxodromic cyclic group | |
| 斜驶循环群 | ||
|
magnetic group | |
| 磁群 | ||
|
main group | |
| 主族(周期表) | ||
|
main contact group | |
| 主触点组 | ||
|
main pulse reference group | |
| 主基脉冲群 | ||
|
marker group | |
| 标识群 | ||
|
masked group | |
| 掩蔽(原子)团 | ||
|
master group | |
| 【信】主群 | ||
|
matched groups | |
| 配比组, 匹配组 | ||
|
mating groups | |
(1) |
交配组 | |
(2) |
接合组 | |
|
matric group | |
| 矩阵群 | ||
|
methyl group | |
| 甲基 | ||
|
metrizable group | |
| 可度量化群 | ||
|
middle income group | |
| 中间收入阶层 | ||
|
migratory group | |
| 迁移群 | ||
|
monothetic group | |
| 单生群 | ||
|
multiplicative group | |
| 乘法群 | ||
|
multiply transitive group | |
| 多重可迁群 | ||
|
negativegroup | |
(1) |
阴根 | |
(2) |
负(性)基 | |
|
neutron-energy groups | |
| 中子能群 | ||
|
nilpotent group | |
| 幂零群 | ||
|
non-compact group | |
| 非紧密结合的词组 | ||
|
nonnormal groups | |
| 非正规群 | ||
|
nonpolar group | |
| 非极性基 | ||
|
non-separated topological group | |
| 不可分拓朴群 | ||
|
non-special group | |
| 非特殊群 | ||
|
normal topological group | |
| 正规拓扑群 | ||
|
odoriphor group | |
| 发香团 | ||
|
office storage group | |
| 总机存储匣 | ||
|
oil shale group | |
| 油页岩群 | ||
|
oil soluble group | |
| 油溶性基团 | ||
|
one-parameter group | |
| 单参数群 | ||
|
operator group | |
| 算子群 | ||
|
ordered group | |
| 有序群 | ||
|
organic group | |
| 有机基(团) | ||
|
original group | |
| 本原群 | ||
|
orthogonal group | |
| 【数】正交群 | ||
|
oxyethyl group | |
| 乙氧基 | ||
|
paraconvex group | |
| 仿凸群 | ||
|
para-directing group | |
| 对位定向基 | ||
|
Patroclus group | |
| 普特洛克勒斯群(小行星) | ||
|
pendant group | |
| 侧基 | ||
|
periodic group | |
| 周期类 | ||
|
permutation group | |
(1) |
排列群 | |
(2) |
置换群 | |
|
phantom group | |
| 【电】幻象群 | ||
|
phase group | |
| 相群 | ||
|
phenol(ic) group | |
| (苯)酚基 | ||
|
planar discontinuous group | |
| 平面不连续群 | ||
|
point group | |
| 点群(集) | ||
|
polar group | |
| 极性基 | ||
|
polycyclic group | |
| 多循环群 | ||
|
polyfunctional group | |
| 多官能团 | ||
|
polyhedron group | |
| 多面体群 | ||
|
positive group | |
(1) |
阳根 | |
(2) |
正(性)基 | |
|
power group | |
| 幂群 | ||
|
preliminary groups | |
| 预赛分组 | ||
|
preparatory group | |
| 预备班 | ||
|
primary group | |
| 准素群 | ||
|
primitive group | |
| 本原群 | ||
|
primitive translation group | |
| 初基平移群 | ||
|
principal group | |
| 主群 | ||
|
product group | |
| 乘积群 | ||
|
pro-finite group | |
| 射有限群, 投有限群 | ||
|
projective group | |
| 【数】射影(变换)群 | ||
|
projective class group | |
| 射影类群 | ||
|
projective limit group | |
| 射影极限群 | ||
|
projective special unitary group | |
| 特殊射影酉群 | ||
|
projective symplectic group | |
| 射影辛群 | ||
|
proper factor group | |
| 真剩余群, 真商群 | ||
|
proper orthogonal group | |
| 【数】正常正交群 | ||
|
properly discontinuous group | |
| 纯不连续群 | ||
|
prosthetic group | |
| 酶活动基, 辅基 | ||
|
proton group | |
| 质子群 | ||
|
pulse group | |
| 脉冲群 | ||
|
pyroxene group | |
| 【矿】辉石组 | ||
|
quasicyclic group | |
| 拟循环群 | ||
|
quasi-spin group | |
| 拟自旋群 | ||
|
quasisplit algebraic group | |
| 拟分裂代数群 | ||
|
quantum group | |
| 量子群 | ||
|
quotient topological group | |
| 商拓扑群 | ||
|
random group | |
| 随机组 | ||
|
ramification group | |
| 分歧群 | ||
|
rap group | |
| [美俚]研究小组 | ||
|
rational equivalence class group | |
| 有理等价类群 | ||
|
reactive group | |
| 反应基 | ||
|
realification-character group | |
| 实化特征标群 | ||
|
reduced homology group | |
| 约化同调群 | ||
|
reduced ordered pair group | |
| 约化有序对群 | ||
|
reductive group | |
| 可简约群 | ||
|
reductive algebraic group | |
| 可简约代数群 | ||
|
reflection-rotation group | |
| 反射旋转群 | ||
|
regular cyclic group | |
| 正规循环群 | ||
|
relative homotopy group | |
| 相对同伦群 | ||
|
renormalization group | |
| 重正规化群 | ||
|
resonance-energy neutron group | |
| 共振能中子群 | ||
|
restricted direct product group | |
| 限制直积群 | ||
|
restricted holonomy group | |
| 限制完整群 | ||
|
rotation reflection group | |
| 旋转反射群 | ||
|
salicyl group | |
| 水杨酸基, 邻羟苄基 | ||
|
semisimple group | |
| 半单群 | ||
|
senior group | |
| (幼儿园)大班 | ||
|
sensor group | |
| 传感器组 | ||
|
separated measurable group | |
| 可分可测群 | ||
|
separated topological group | |
| 分离拓扑群 | ||
|
seroxide group | |
| (肽链)丝氧基 | ||
|
shot group | |
| 【军】射击散布图 | ||
|
sib group | |
| 同胞群 | ||
|
signal group | |
| 信号群 | ||
|
silyl group | |
| 甲硅烷基 | ||
|
similarity group | |
| 相似群 | ||
|
simply connected group | |
| 单连通群 | ||
|
simply connected covering group | |
| 单连通覆盖群 | ||
|
simply isomorphic group | |
| 同构群 | ||
|
single-line ground group | |
| 单线接地 | ||
|
singular cohomology group | |
| 奇异上同调群 | ||
|
slowing -down group | |
| 减速中子群 | ||
|
solenoidal groups | |
| 螺线群(组) | ||
|
solvable group | |
| 【数】可解群 | ||
|
solvable transitive substitution group | |
| 可递可解代换群 | ||
|
space group | |
| 空间群 | ||
|
special group | |
| 特殊群 | ||
|
special complex orthogonal group | |
| 特殊复正交群 | ||
|
species group | |
| 物种群 | ||
|
spot group | |
| 【天】黑子群 | ||
|
stability group | |
| 稳定群 | ||
|
stable homotopy group | |
| 稳定同伦群 | ||
|
star group | |
| 【天】星群 | ||
|
star peak group | |
| 星峰岩群 | ||
|
station relay group | |
| 站继电器组[匣] | ||
|
structure group | |
| 结构群 | ||
|
study group | |
| 研究小组 | ||
|
sub group | |
| (周期表)子群, 副族 | ||
|
subsoluble group | |
| 子可解群 | ||
|
successive pulse groups | |
| 连续脉冲组 | ||
|
sulfur group | |
| 硫族 | ||
|
sunspot group | |
| 太阳黑斑群 | ||
|
supersolvable group | |
| 超可解群 | ||
|
symmetric(al) group | |
| 【数】对称群 | ||
|
symplectic transformation group | |
| 辛变换群 | ||
|
syntenic group | |
| 【遗】同线群 | ||
|
target group | |
| 目标群 | ||
|
taxonomical group | |
| 分类群 | ||
|
teaching and research group | |
| 教研组, 教学组 | ||
|
technical service group | |
| 技术勤务组 | ||
|
terminal group | |
| 端基 | ||
|
tetrahedron group | |
| 四面体群; 四面体基 团 | ||
|
theatre group | |
| 戏剧小组 | ||
|
topological groups | |
| 【数】拓扑群 | ||
|
topological quotient group | |
| 拓扑商群 | ||
|
torsion group | |
| 挠群 | ||
|
torus group | |
| 环面群 | ||
|
tosyl group | |
| 甲苯磺酰基 | ||
|
totally disconnected compact groups | |
| 完全不连通紧群 | ||
|
totally ordered group | |
| 全有序群 | ||
|
totally ordered additive group | |
| 全序加(法)群 | ||
|
transformation group | |
| 变换群 | ||
|
transition group | |
| 过渡(金属)族 | ||
|
transitive group | |
| 可迁群 | ||
|
transitive permutation group | |
| 可迁置换群 | ||
|
trityl group | |
| 三苯甲基 | ||
|
underlying group | |
| 基础群 | ||
|
unimodular group | |
| 幺模群 | ||
|
unipotent group | |
| 幂幺群, 幂单群 | ||
|
unit group | |
| 单位群 | ||
|
unitary group | |
| 酉群 | ||
|
unitary symplectic group | |
| 酉辛群 | ||
|
unitary transformation group | |
| 酉变换群 | ||
|
value group | |
| 值群 | ||
|
" Westernization " group | |
| 洋务派 | ||
|
withdrawal group | |
| 退学学生 | ||
|
word group | |
| 词群, 词组 | ||
|
group of bundle | |
| 丛群 | ||
|
groups of capital | |
| 资本群 | ||
|
group of collineations | |
| 直射变换群 | ||
|
group of companies | |
| 联合企业 | ||
|
group of congruence classes | |
| 同余类群, 合同类群 | ||
|
group of curves | |
| 曲线群 | ||
|
group of cycles | |
| 循环群 | ||
|
group of differentiable structures | |
| 可微结构群 | ||
|
group of finitary permutations | |
| 有限性置换群 | ||
|
group of general fixed assets accounts | |
| 一般固定资产账款 | ||
|
group of rotation | |
| 旋转群 | ||
|
group of scissors crossing | |
| 交叉渡线群 | ||
|
group of spatial rotation | |
| 空间旋转群 | ||
|
group of stability | |
| 固定群, 稳定群 | ||
|
group of the semi-pronouns | |
| 半代词群 | ||
|
参考词汇 | ||
| group band company party gang faction | ||
| 都含"集合在一起的人或动物"的意思。 | ||
(1) |
group 指"以任何目的结合在一起、或 自然上有联系的一群人或动物", 如: | |
| a group of students | ||
| 一群学生。 | ||
(2) |
band 指"为某一目的聚集在一起的人或高级动物, 通常有一头领", 如: | |
| a band of thieves | ||
| 一伙贼。 | ||
(3) |
company 指"为某一目的而聚集在一起的人", 如: | |
| a company of travellers | ||
| 一旅行团。 | ||
(4) |
party 指"以某一组织形式、为共同目的而聚集在一起的人", 如: | |
| He saw a party of schoolchildren getting off the bus. | ||
| 他看见一群学生下汽车。 | ||
(5) |
gang 指"一群以不良企图或罪 恶目的而聚集在一起的人", 如: | |
| a gang of murders | ||
| 一群杀人犯。 | ||
(6) |
faction 指"政党、宗教、政府内部的宗派、小团体", 如: | |
| a petty faction of people | ||
| 小团体的人。 | ||
|
用法词典 | ||
|
group | |
| 来自法语 groupe<意大利语 gruppo) | ||
|
参考词汇 | ||
(1) |
group,company,party,band,gang这组名词表示“组”、“群”、“帮”或“伙”。 | |
(2) |
group通用词，可以表示“为一定目的组织起来的临时小组”，也可以表示“长期的有组织的团体” | |
| The Greenwood Boys are a group of popular singers. | ||
| 格林伍德歌手们是一群受人们欢迎的歌手。 | ||
(3) |
company表示“临时性的结伙”，也表示“永久性的组织(这时汉译为“公司”或“剧团”) | |
| A company of travellers are (is) expected to arrive soon. | ||
| 预计有一伙旅客不久便要到达。 | ||
| It is not uncommon to hear that a shipping company has made a claim for the cost of salvaging a sunken ship. | ||
| 航运公司为打捞沉船的费用而提出要求，这并非奇闻。 | ||
(4) |
party在表示一群人时，通常指“为某一目的而聚集一起的临时组织或聚会” | |
| Armed with the new machine, a search party went into the cave hoping to find buried treasure. | ||
| 一个探测队以这台新的探宝器为装备，进了山洞，以期找到掩藏的财宝。 | ||
| Geoffrey Hampden has a large circle of friends and is very popular at parties. | ||
| 杰弗里·汉普顿交际很广，在社交聚会上深受欢迎。 | ||
(5) |
band表示“为一共同目的组织在一起的团体”，与含有随便聚合一起的company 相比，band 包含“组织严密”的意思 | |
| Six hundred years ago, Sir John Hawkwood arrived in Italy with a hand of soldiers and settled near Florence. | ||
| 六百年前，约翰·霍克伍德爵士率领一帮兵士来到意大利，并在佛罗伦萨附近驻扎下来。 | ||
(6) |
gang指贬义的“帮” | |
| He finds politics a dirty game, and only enters them reluctantly because he knows that at the very least he and his friends are better than the present gang. | ||
| 他发现政治是一种肮脏的把戏，所以只是出于不得已才参与政治，这是因为他知道，最起码他和自己的朋友们比这帮人要强得多。 | ||
| Don't get mixed with that gang; they spend too much time drinking and gambling. | ||
| 不要和那一伙人为伍，他们在喝酒与赌博上花的时间太多了 | ||
|
英文相关词典 | ||
|
group | |
| arrange assemble bunch classify cluster collect gather grade organize sort | ||
|
[七国语言]英汉地质大词典 | ||
|
group | |
| 群 | ||
|
[七国语言]英汉地理大词典 | ||
|
group | |
| 群 | ||
|
[七国语言]英汉电子大词典 | ||
|
group | |
| 群 | ||
|
[七国语言]英汉电子工程大词典 | ||
|
group | |
| 群, 组 | ||
|
[七国语言]英汉公共大词典 | ||
|
group | |
| 群 | ||
|
[七国语言]英汉化学大词典 | ||
|
group | |
| 基, 族, 团, 群 | ||
|
[七国语言]英汉矿业大词典 | ||
|
group | |
| 群 | ||
|
[七国语言]英汉生物学大词典 | ||
|
group | |
| 群, 组, 基 | ||
|
[七国语言]英汉数学大词典 | ||
|
group | |
| 群 | ||
|
[七国语言]英汉物理大词典 | ||
|
group | |
| 群 | ||
|
[七国语言]英汉信息大词典 | ||
|
group | |
| 群 | ||
|
[七国语言]英汉原子能大词典 | ||
|
group | |
| 族, 群 | ||
|
英汉双解计算机词典 | ||
|
group | |
|
组,群 | |
| 1. A word， in telegraph usage, arbitrarily six characters in length. | ||
| 在电报应用中,任意长度为6个字符的一个字。 2. A set of related records that have the same value for a particular field in all of the records. | 一组相关的记录,在所有这些记录中,对某个特定字段而言,具有相同的值。 3. A series of records logically joined together. | 一串逻辑上连接在一起的记录。参阅print data set, transaction data set。 4. In DPCX,a series of lines repeated consecutively as a set on a fullscreen form or fullscreen panel. | 在分布式处理控制执行程序(DPCX)中,一连串重复的数据行,在全屏幕格式或全屏幕 画面上作为一个组。 5. A collection of RACF users who can share access authorities for data sets. | 资源访问控制设施(RACF)用户的集合,他们能共享数据集的访问权。 6. In Series/1, A unit of 100 records in the spool data set allocated to a spool job. | 在IBM Series/1中,假脱机数据集上长度为一百个记录的一个单位,按这个单位对假脱机 作业进行分配。 | ||
|
美国传统词典 | ||
|
group | |
| group | ||
| AHD:[gr?p] | ||
| D.J.[gru8p] | ||
| K.K.[grup] | ||
| n.Abbr. gr. | ||
(1) |
An assemblage of persons or objects gathered or located together; an aggregation: | |
| a group of dinner guests; a group of buildings near the road. | ||
(2) |
Two or more figures that make up a unit or design, as in sculpture. | |
(3) |
A number of individuals or things considered together because of similarities: | |
| a small group of supporters across the country. | ||
(4) |
Linguistics A category of related languages that is less inclusive than a family. | |
(5) |
A military unit consisting of two or more battalions and a headquarters. | |
(6) |
A unit of two or more squadrons in the U.S. Air Force, smaller than a wing. | |
(7) |
A class or collection of related objects or entities, as: | |
(8) |
Two or more atoms behaving or regarded as behaving as a single chemical unit. | |
(9) |
A column in the periodic table of the elements. | |
(10) |
A stratigraphic unit, especially a unit consisting of two or more formations deposited during a single geologic era. | |
(11) |
Mathematics A set with an associative binary operation under which the set is closed, which contains an identity element and an inverse for every element in the set. | |
| adj. | ||
| Of, relating to, constituting, or being a member of a group: | ||
| a group discussion; a group effort. | ||
| v. | ||
| grouped, group.ing, groups | ||
| v.tr. | ||
| To place or arrange in a group: | ||
| grouped the children according to height. | ||
| v.intr. | ||
| To belong to or form a group: | ||
| The soldiers began to group on the hillside. | ||
|
语源 | ||
(1) |
French groupe | |
(2) |
from Italian gruppo | |
(3) |
[probably of Germanic origin] | |
|
用法 | ||
(1) |
Group as a collective noun can be followed by a singular or plural verb. It takes a singular verb when the persons or things that make up the group are considered collectively: | |
| The dance group is ready for rehearsal. | ||
(2) |
Grouptakes a plural verb when the persons or things that constitute it are considered individually: | |
| The group were divided in their sympathies. See Usage Note at collective noun | ||
|
[名词委审定]英汉动物学名词(1996) | ||
|
group | |
| 类群 | ||
|
[名词委审定]英汉地质学名词(1993) | ||
|
group | |
| 群 | ||
|
[名词委审定]英汉化学名词(1991) | ||
|
group | |
(1) |
基 | |
(2) |
指化合物中以共价键与其他组分相结合的原子集团，如羟基,—OH。 | |
|
[名词委审定]英汉昆虫学名词（2000） | ||
|
group | |
(1) |
群 | |
(2) |
群 | |
|
[名词委审定]英汉数学名词(1993) | ||
|
group | |
| 群 | ||
|
[名词委审定]英汉心理学名词(1999) | ||
|
group | |
| 群体 | ||
|
英汉船舶大词典 | ||
|
group | |
| n.分组,聚集;n.群 | ||
|
英汉电力大词典 | ||
|
group | |
| n.组,群,类 | ||
|
朗文英汉综合电脑词典 | ||
|
group | |
| 组，群；栏；【动】组合，建立组，分组；【微软】创建组[G,GRP] | ||
|
英汉电信大词典 | ||
|
group | |
| n.组,分类 | ||
|
英汉地质大词典 | ||
|
group | |
| n.界 | ||
|
英汉法学大词典 | ||
|
group | |
| n.集团 ,群体,团体,小组 | ||
|
英汉广播大词典 | ||
|
group | |
| n.调音台上可连动选择的电路,组,分类,基群 | ||
|
英汉航海大词典 | ||
|
group | |
| n.组,类 | ||
|
英汉环境大词典 | ||
|
group | |
| n.类,族,群 | ||
|
英汉航空大词典 | ||
|
group | |
| n.群,组 | ||
|
英汉化学大词典 | ||
|
group | |
| n.群,小组,组合,空军大队,团,派;vt.群聚,分组 | ||
|
英汉海运大词典 | ||
|
group | |
| 类，族，聚集，组合，成群，组，群，集团，联(闪或明暗光)，集聚，部件装配图，集合法，组群方式分类，联(闪或明暗灯光)组、群组(数) | ||
|
基本词义 | ||
|
group | |
| 群，组，类，族组合，成群 | ||
|
基本词义 | ||
|
group | |
| 群，组类，族聚集，组合成群 | ||
|
基本词义 | ||
|
group | |
| 组，群，集团联(闪或明暗光) | ||
|
英汉经贸大词典 | ||
|
group | |
| n.组,类,群 | ||
|
英汉计算机大词典 | ||
|
group | |
| n.群(小组,组合;vt.群聚(分组) | ||
|
英汉机械大词典 | ||
|
group | |
| n.线束,组 | ||
|
英汉建筑大词典 | ||
|
group | |
| n.群,组,类 | ||
|
英汉农牧林大词典 | ||
|
group | |
| n.类 | ||
|
英汉能源大词典 | ||
|
group | |
| n.界 | ||
|
英汉汽车大词典 | ||
|
group | |
| n.群,对,组队 | ||
|
英汉水利大词典 | ||
|
group | |
| n.组,群,类 | ||
|
英汉消防大词典 | ||
|
group | |
| ① 【消】(值同一班的)小队② 【林】(灭火作业)专勘队 | ||
|
英汉心理学大词典 | ||
|
group | |
| 团体 | ||
|
基本词义 | ||
|
group | |
| 群体 | ||
|
英汉冶金大词典 | ||
|
group | |
| n.群,组 | ||
|
英汉医学大词典 | ||
|
group | |
| n.簇,分组 | ||
|
英汉中医大词典 | ||
|
group | |
| n.组,群,类,簇,分组,基团 | ||
|
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