- 光束，光柱
- 直接光线
- light: vi. (lit 或 lighted) 1.〔古语〕下马 ...
- beam: n. 1.梁，栋梁，桁条；(船的)横梁。 2.船幅；(动 ...
- a beam of light: 一束光线
- beam light: 束光灯
- beam of light: (前照灯)光束; 光线, 光束; 光线，光束; 光柱
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light beam中文什么意思
- 光束，光柱
- 直接光线
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例句与用法
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- The light beam passes through the container holding the vapor .
光束通过盛蒸汽的容器。 - The light beam is scattered by small particles in the moving fluid .
光束被流动流体中的微粒所散射。 - Each quantum of light is removed from the light beams by absorption .
每一个量子由于吸收作用而从光束中消失。 - The light beam can be steered more accurately than a mechanical cutter .
这种光束比机械切削器能运转得更为精确。 - This device splits the light beam into a measuring light beam and a reference light beam .
此设计把光束分成测量光束和参化光束。
英文释义
名词- a column of light (as from a beacon)
同义词：beam, beam of light, ray, ray of light, shaft, shaft of light, irradiation