beam of light
英 [biːm ɒv laɪt]
美 [biːm əv laɪt]
光束
英英释义
noun
- a column of light (as from a beacon)
双语例句
- A plastic film that can polarize a beam of light; often used in sunglasses to eliminate glare.
可以使光束偏振的一种塑料薄膜；使用时通常戴着太阳镜来挡住耀眼的光。 - A device for projecting a beam of light.
用来投射光束的装置。 - The beam of light is focused on the object under the microscope that is to be studied.
在显微镜下，光线聚集在我们要研究的物体上。 - This is what you see when you break up a beam of light with a prism.
这就是你用棱镜分解一束光时所看到的东西。 - A beam of light generated by a laser.
由激光器发出的一束光。 - He directed the tiny beam of light at the roof.
他把那一小束光对准了屋顶。 - The sun's gravitation was bending the beam of light.
太阳的引力使光束弯曲。 - The Study on the Backfire Softening of Semi-infinite Object Heating by Gauss Beam of Light
高斯光斑加热半无限体回火软化的研究 - The energy source for laser beam machining is a highly concentrated beam of light.
激光切削的能量来源于一束高聚焦光。 - This opens the possibility of a new type of cross modulation, where a beam of light at one of the absorption frequencies can turn on or off the light of the other.
这就可能制造出新型的交叉调制器，一束有特定吸收频率的激光能打开或关闭其它的光。