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 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。
• 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。
• 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。
• 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 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。
• 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。
• Reflection of a beam of light on the diaphragm falls on a phototransistor.
  经膜片反射的光束照射到光敏管上。
• 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。
• Look, there's a beam of light coming through the thick fog.
  瞧，浓雾里射出了一道光线。