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

• A beam of light generated by a laser.
  由激光器发出的一束光。
• 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 wonderful reality is only a beam of light on the cliff.
  美好的现实只是悬崖上的一道光。
• A device for projecting a beam of light.
  用来投射光束的装置。
• 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。
• 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。
• As the labeled DNA flows through the channel, it passes over a very narrowly focused beam of light.
  当标记的DNA从这个通道流过，它经过一个非常窄的会聚光束。
• He directed the tiny beam of light at the roof.
  他把那一小束光对准了屋顶。
• Studies on the Coupling Performance of GRIN Polymer Micro-Sphere; a parallel beam of light passing through it is caused to diverge or spread out.
  GRIN聚合物微球用作平行光束至光纤的耦合器的耦合性能研究平行光束通过它能够发散或展开。
• A light source with reflectors that projects a beam of light in a particular direction.
  装有能投射到某一特定方向一束光的反射镜的灯。