black body 是什么意思

中文翻译与英英解释

	【物理学】黑体〔指能全部吸收电磁辐射而毫无反应的一种理想物体〕。

	black: adj. 1.黑，黑色的。 2.暗的；黑暗的。 3.(教 ...
	body: n. 1.身体，体躯，肉体；尸首；躯干，【林业】立木。 ...

a hypothetical object capable of absorbing all the electromagnetic radiation falling on it; "a black body maintained at a constant temperature is a full radiator at that temperature because the radiation reaching and leaving it must be in equilibrium"
同义词：blackbody, full radiator,

A black body is an idealized physical body that absorbs all incident electromagnetic radiation, regardless of frequency or angle of incidence.

例句与用法

	1.	The spectral distribution of a black body radiation is described by planck's . 黑体辐射的光谱分配由普朗克定律描述。
	2.	One of the most fundamental concepts for understanding heat radiation is that of a black body . 理解热辐射的最基本概念之一是黑体概念。
	3.	After kirchhoff's law a black body also emits the maximum possible amount of radiant heat . 根据克希霍夫定律，一个黑体也放射出尽可能多的辐射热量。
	4.	The spider has a velvety black body 那蜘蛛的黑色身子有如天鹅绒般光滑。
	5.	Ditto - but black body with silver finish panel -同上-但黑身银色面板
	6.	Black bodies swinging in the southern breeze , 黑人团体在南部微风摆动,
	7.	Ditto - but black body with -同上-但黑身
	8.	Black body type cell 黑体式光电池
	9.	Foundation of black body furnace temperature time series prediction model based on bpnn 神经网络的黑体炉温度时序预测模型的建立
	10.	Black body spectrum 黑体辐射光谱

black body是什么意思

black body 是什么意思

中文翻译与英英解释

例句与用法