blackbody

blackbody读音音标

英[b\\\'lækbədɪ]

美[b\\\'lækbədɪ]

基本意思释义

n.黑体（能全部吸收辐射能的物体）

词性变化

复数:blackbodies;

短语及实用例句

Blackbody radiation always is the result of a succession of emission and absorption processes.

黑体辐射总是一系列发射和吸收过程的综合结果.

辞典例句

A camera tester uses a blackbody source that produces a bar pattern.

摄像头测试仪采用一种黑体辐射源产生测试图.

The nonpolariton system constitutes free thermal radiation in the Kerr nonlinear blackbody.

在克尔非线性黑体中非极化激元系统包含了自由的热辐射.

英英释义

Noun

1. 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\"