beam of light

英 [biːm ɒv laɪt]

美 [biːm əv laɪt]

光束

医学

英英释义

noun

• a column of light (as from a beacon)
  Synonym:beamlight beamrayray of lightshaftshaft of lightirradiation

双语例句

• He visualized what it would he like to ride on the end of a beam of light.
  他做了“思想实验”。他想象自己可以跑的像光一样快。
• A beam of light produced by a laser can weld metals.
  激光器发生的光束可以焊接金属。
• A beam of light passing through it is brought to a point or focus.
  光束通过它时能够汇聚成一点。
• Where there is nothing in the path of the beam of light, nothing is seen.
  如果光束轨迹上没有东西，就什么也看不出来。
• Make sure you can visualize all these spheres connected by the white beam of light before you move on.
  让你可以想象到所有这些领域连通白手电光在你继续前进。
• Do you see a beam of light coming through the thick fog?
  你看见浓雾中射出的一道光线吗？
• 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
• 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。
• Look, there's a beam of light coming through the thick fog.
  瞧，浓雾里射出了一道光线。
• 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。