简明英汉词典

derivative
[di5rivEtiv]
adj.
引出的, 系出的
n.
派生的事物, 派生词

美国传统词典[双解]

derivative
de.riv.a.tive
AHD:[d1-r1v“…-t1v]
D.J.[di6riv*tiv]
K.K.[d!6r!v*t!v]
adj.(形容词)

(1)

Resulting from or employing derivation:
导出的;演化的:得自由或使用派生物的:
a derivative word; a derivative process.
衍生词;推导过程

(2)

Copied or adapted from others:
拷贝的,改写的,无创意的:
a highly derivative prose style.
毫无创意的散文风格
n.Abbr. deriv., der.(名词)缩写 deriv.der.

(1)

Something derived.
导出物,衍生物

(2)

Linguistics A word formed from another by derivation, such as electricity from electric.
【语言学】 衍生词:从其他词通过衍生得到的词,例如electricity(电,电力) 就是从 electric(电子) 衍生来的

(3)

Mathematics
【数学】

(4)

The limiting value of the ratio of the change in a function to the corresponding change in its independent variable.
导数:函数相应其自变量的变化率的有限值

(5)

The instantaneous rate of change of a function with respect to its variable.
函数随其变量的即时变化率

(6)

The slope of a graph of an equation at a given point.Also called differential coefficient, fluxion
微商:方程曲线在某一给定点的斜率也作 differential coefficientfluxion

(7)

Chemistry A compound derived or obtained from another and containing essential elements of the parent substance.
【化学】 衍生物:从另一种物质演化出来的,包含其母体的基本元素的化合物

继承用法

derivatively
adv.(副词)

derivativeness
n.(名词)

现代英汉词典

derivative
[dI5rIvEtIv]
n.

(1)

引出之物;转来之物;衍生物
French is a derivative of Latin.
法语起源于拉丁文。

(2)

导数;微商

现代英汉综合大辞典

derivative
[di5rivEtiv]
adj.
派生的, 导出的, 非本来[原始]的

词性变化

derivative
[di5rivEtiv]
n.

(1)

派生物

(2)

【语】派生词

(3)

【化】衍生物

(4)

【医】诱导法[剂]

(5)

【数】导数, 纪数, 微商

继承用法

derivatively
adv.

derivativeness
n.
可微商性, 可微商情况

特殊用法

aerodynamic derivative
气动导数

alkyl derivative
烷基衍生物; 烃基衍生物

angular derivative
角微商

areal derivative
面积导数, 面积微商

azo derivative
偶氮衍生物

benzene derivative
苯衍生物

control derivative
控制导数

damping derivative
阻尼导数

first derivative
一阶导数

general derivative
一般导数, 一般微商

generalized derivatives
广义导数

higher-order partial derivatives
高阶偏导函数, 高阶偏导数

hydrodynamic derivatives
水动力导数(包括位置导数和旋转导数)

intrinsic derivative
内在导数

logarithmic derivative
对数导数, 对数微商

material derivative
实质导数

moment derivative
力矩导数

multidimensional derivative
多维导数

normal derivative
法向导数

one-sided derivative
单边导数

ordinary derivative of a set function
集函数的寻常导数

parametric derivative
参数导数, 参数微商

partial derivative
偏导数, 偏微商

phenol derivative
苯酚衍生物

primary derivative
首次派生词, 原始派生词

principal derivative
主导数, 主微商

progressive derivative
右导数, 右微商

radial derivative
径向导数, 径向微商

radiation derivative
辐射导数

range derivative
距离微分

rotary derivative
旋转导数

secondary derivative
次派生词, 再度派生词

spatial derivative
空间导数, 空间微商

spherical derivative
球面导数

static derivative
静(态)导数

substitutive derivative
取代衍生物

successive derivative
逐次导数, 逐次微商

time derivative
时间导数, 时间微商

urea derivative
尿素衍生物

variational derivative
变分微商

weak derivatives
弱导数

yawing derivative
偏航(阻尼)导数

[七国语言]英汉地理大词典

derivative
衍生物

[七国语言]英汉公共大词典

derivative
派生语;派生的

[七国语言]英汉化学大词典

derivative
衍生物

[七国语言]英汉轻工业大词典

derivative
衍生物

[七国语言]英汉数学大词典

derivative
导数, 微商

[七国语言]英汉信息大词典

derivative
导数, 微商

[七国语言]英汉原子能大词典

derivative
衍生物

美国传统词典

derivative
de.riv.a.tive
AHD:[d1-r1v“…-t1v]
D.J.[di6riv*tiv]
K.K.[d!6r!v*t!v]
adj.

(1)

Resulting from or employing derivation:
a derivative word; a derivative process.

(2)

Copied or adapted from others:
a highly derivative prose style.
n.Abbr. deriv., der.

(1)

Something derived.

(2)

Linguistics A word formed from another by derivation, such as electricity from electric.

(3)

Mathematics

(4)

The limiting value of the ratio of the change in a function to the corresponding change in its independent variable.

(5)

The instantaneous rate of change of a function with respect to its variable.

(6)

The slope of a graph of an equation at a given point.Also called differential coefficient, fluxion

(7)

Chemistry A compound derived or obtained from another and containing essential elements of the parent substance.

继承用法

derivatively
adv.

derivativeness
n.

英汉船舶大词典

derivative
n.导数

朗文英汉综合电脑词典

derivative
导数,微商;推导,派生;推导图

英汉电信大词典

derivative
n.导数,衍生物

英汉地质大词典

derivative
n.衍生的,衍生物,导数

英汉法学大词典

derivative
adj.派生

英汉纺织大词典

derivative
n.衍生物

英汉环境大词典

derivative
n.衍生物,导函数,微商

英汉航空大词典

derivative
n.导数,微商

英汉化学大词典

derivative
adj.导出的;n.导数,变型,衍生物,纪数,导函数

英汉海运大词典

derivative
导数,微商衍生物变型,改型导出的,派生的引出物

基本词义

derivative
导数,微商派生的引出物

基本词义

derivative
导数,微商衍生物变型,改型导出的,派生的

英汉计算机大词典

derivative
adj.导出的;n.导数(变型,衍生物)

英汉机械大词典

derivative
n.导数,微商;n.全导数

英汉建筑大词典

derivative
n.被引出的,派生的

英汉农牧林大词典

derivative
n.诱导的,衍生的,衍生物

英汉水利大词典

derivative
n.导数,微商,改型

英汉贸易大词典

derivative
导数,微商

英汉心理学大词典

derivative
派生的

现代商务英汉大词典

derivative
导数,微商

英汉冶金大词典

derivative
n.衍生物

英汉医学大词典

derivative
n.导数,派生的

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