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

• 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。
• 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。
• The sun's gravitation was bending the beam of light.
  太阳的引力使光束弯曲。
• The scientist in the blue ship sees his beam of light go straight up and come straight down.
  蓝色飞船里的科学家看到自己的那束光线从下面垂直地射到上面，然后又垂直地返回到下面。
• 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。
• However the micro disregarding hope like a beam of light illuminating my darkness of the atrium.
  然而那微渺的希望象一束光照亮了我黑暗的心房。
• He directed the tiny beam of light at the roof.
  他把那一小束光对准了屋顶。
• Look, there's a beam of light coming through the thick fog.
  瞧，浓雾里射出了一道光线。
• In a laser printer, a device that uses a modulator crystal to deflect a beam of light and effectively turn it on or off.
  在激光印刷机中的一种装置，它利用一块调制晶体使光束偏转并将其接通或断开。