简明英汉词典

radiate
[5reidieit]
vt.
放射, 辐射, 传播, 广播
vi.
发光, 辐射, 流露
adj.
有射线的, 辐射状的

美国传统词典[双解]

radiate
ra.di.ate
AHD:[r3“d?-3t”]
D.J.[6reidi87eit]
K.K.[6redi7et]
v.(动词)
ra.di.at.edra.di.at.ingra.di.ates
v.intr.(不及物动词)

(1)

To send out rays or waves.
放射,辐射:发出射线或波

(2)

To issue or emerge in rays or waves:
散发,发出:以射线或波的形式发出或出现:
Heat radiated from the stove.
炉子散发的热量

(3)

To extend in straight lines from or toward a center; diverge or converge like rays:
呈辐射状发出,向中心集中:以直线自或向一个中心延伸;象射线一样发散或聚集:
Spokes radiate from a wheel hub.
轮条从轮轴向四周伸出

(4)

Ecology To spread into new habitats and thereby diverge or diversify. Used of a group of organisms.
【生态学】 分散,扩展到新的聚居地:传到新的产地从而分散或变化。用于组织群落
v.tr.(及物动词)

(1)

To emit (light, for example) in or as if in rays.
放射:以射线或象以射线一样发出(光)

(2)

To send or spread out from or as if from a center:
由中心向外扩散:从或象从一个中心发出或分散:
a cactus that radiates spines.
长满尖刺的仙人掌

(3)

To irradiate or illuminate (an object).
照亮:照亮或照明(一个物体)

(4)

To manifest in a glowing manner:
以强烈特质显现:以容光焕发的样子显现:
a leader who radiates confidence.
一位表现出自信的领导者
adj.(形容词)
AHD:[-1t]

(1)

Botany Having rays or raylike parts, as in the flower heads of daisies.
【植物学】 有放射状部分的:有或好象有放射状的部分的,如雏菊的头状花序

(2)

Biology Characterized by radial symmetry.
【生物学】 放射状对称的:以放射状对称为特征的

(3)

Surrounded with rays:
被射线包围的:
a radiate head on a coin.
硬币上被射线包围的头像

语源

(1)

Latin radi3e radi3t- [to emit beams]
拉丁语 radi3e radi3t- [发出光线]

(2)

from radius [ray]
源自 radius [射线]

继承用法

radiative
adj.(形容词)

现代英汉词典

radiate
[5reIdIeIt]
vt., vi.
-ated, -ating

(1)

发光;放热
A fire radiates heat.
火放出热。

(2)

流露,散发(热情)
She radiates joy.
她洋溢着喜悦。

(3)

辐射
All the roads radiate from the center of the town.
所有的路都是从市中心辐射出来的。

现代英汉综合大辞典

radiate
[5reidieit]
vi.

(1)

发光; 辐射; 射出, 发散; 放射(热)

(2)

向周围扩展

(3)

(感情等)流露, 显出
heat that radiates from a stove
从火炉散发出来的热
the happiness that radiates from her eyes
从她眼中流露出来的快乐

词性变化

radiate
[5reidieit]
vt.

(1)

辐射出, 辐射, 放射, 发散

(2)

使向周围扩展, 散发, 传播

(3)

(通过无线电或电视)广播
radiate a programme
播送节目

radiate
[5reidieit]
adj.
[5reidiit] 射出的, 辐射状的;【动、植】辐射形的
n.
有辐射结构的任何无脊椎动物

继承用法

-tiform
adj.
辐射状的, 放射状的-ting

词性变化

radiate
[5reidieit]
n.
散热, 散射, 辐射

radiately
adv.

用法词典

radiate
来自拉丁语radiare“放射”的过去分词radiatus〈radius光线

[七国语言]英汉公共大词典

radiate
放射;辐射状的;辐射

美国传统词典

radiate
ra.di.ate
AHD:[r3“d?-3t”]
D.J.[6reidi87eit]
K.K.[6redi7et]
v.
ra.di.at.ed, ra.di.at.ing, ra.di.ates
v.intr.

(1)

To send out rays or waves.

(2)

To issue or emerge in rays or waves:
Heat radiated from the stove.

(3)

To extend in straight lines from or toward a center; diverge or converge like rays:
Spokes radiate from a wheel hub.

(4)

Ecology To spread into new habitats and thereby diverge or diversify. Used of a group of organisms.
v.tr.

(1)

To emit (light, for example) in or as if in rays.

(2)

To send or spread out from or as if from a center:
a cactus that radiates spines.

(3)

To irradiate or illuminate (an object).

(4)

To manifest in a glowing manner:
a leader who radiates confidence.
adj.
AHD:[-1t]

(1)

Botany Having rays or raylike parts, as in the flower heads of daisies.

(2)

Biology Characterized by radial symmetry.

(3)

Surrounded with rays:
a radiate head on a coin.

语源

(1)

Latin radi3e radi3t- [to emit beams]

(2)

from radius [ray]

继承用法

radiative
adj.

[名词委审定]英汉动物学名词(1996)

radiate
辐射状骨针

英汉电信大词典

radiate
n.辐射,发光

英汉广播大词典

radiate
n.广播,辐射,放射

英汉航空大词典

radiate
n.辐射,放出射线

英汉化学大词典

radiate
vt.发射,射出;adj.有射线的,射出的,辐射状的

英汉海运大词典

radiate
辐射,放射发光,发热

基本词义

radiate
散热,辐射,放射,发光,发热

基本词义

radiate
辐射,放射,发光,散热

英汉计算机大词典

radiate
vt.发射(射出);adj.有射线的(射出的,辐射状的)

英汉建筑大词典

radiate
vt.发射,放射,射出

英汉农牧林大词典

radiate
n.放射形的

英汉水利大词典

radiate
n.辐射,辐射状的,有射线的

英汉心理学大词典

radiate
辐射

英汉医学大词典

radiate
n.放射状,辐射

英汉中医大词典

radiate
n.放射,传播,散发

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