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- The light intensity distribution exhibits straw hat shape on a certain conditions, in other word to say, the central light intensity is less than acroteric light intensity. 在一定条件下，截面上的光强分布会呈现中心光强小于周围光强的“草帽型”分布。
- The light source are 20W luminescence beam reflecting tungsten halogen lamp with centralized light beam and high brightness. 采用20W冷光束反射型卤钨灯，光束集中，亮度高。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- Central lighting control processor shall be capable of operating up to 192 wallstations, preset local lighting controls, and control interfaces-expandable to 6,144 when using multiple proc-essors. 中央照明控制处理机应可操作高达192个壁式工作站、预置本地照明控制装置，在使用多处理机时，控制接口可扩展到6,144个。
- The portrait shows fine effects of light and shade. 这幅肖像画的浓淡色调表现得很好。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- Now I begin to see light on their good intentions. 现在我对他们的良好动机开始有所领会了。
- The bright light of the car dazzled me. 这汽车的灯光使我目眩。
- He turned off the dash light and drove on. 他关掉仪表板上的灯，继续驱车前进。
- Axial Light Intensity Characteristics of Gaussian Beam Diffracted by a Wavelength-Order Circular Aperture 高斯光束经波长级圆孔衍射的轴上光强特性
- The light was diffused by the leaves. 树叶使光线漫射。
- I grope for the light switch in the dark room. 我在黑洞洞的屋里摸索著寻找电灯开关。
- The light bulb in the kitchen burnt out. 厨房里的电灯泡烧坏了。
- A strong light impinged on his eyes. 一道强烈的光刺着他的眼睛。
- He can see a glimmer of light through the curtain. 他能透过窗帘看到一丝微光。
- She runs up the stairs with a light graceful step. 她以轻快优雅的步子奔上楼去。
- We troubled him to turn on the light. 我们麻烦他打开电灯。
- A crepehanger usually sees life in a gloomy light. 悲观者常以沮丧态度来看人生。
- I can't read while you are standing in my light. 你挡住了我的光线，我没法看书。
- He do not throw much fresh light on the subject. 关于这个问题他没有提供很多新的见解。
