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

• Look, there's a beam of light coming through the thick fog.
  瞧，浓雾里射出了一道光线。
• A device for projecting a beam of light.
  用来投射光束的装置。
• 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。
• The surface is not perpendicular to the beam of light illuminating it.
  阳光所照的平面，与光本身并不垂直。
• 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。
• 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。
• 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。
• A beam of light generated by a laser.
  由激光器发出的一束光。
• 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 directed the tiny beam of light at the roof.
  他把那一小束光对准了屋顶。