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- In the research of light quantity to the crystal material and in the survey to the crystal retards component, the measuring accuracy is influenced heavily because of the photo source fluctuation. 摘要在对晶体材料的光学性质的研究和对晶体器件延迟量的测量中，常因光源起伏影响测量精度，出现较大的测量误差。
- 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。
- 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。
- 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。
- I had kept my matches dry and soon struck a light. 我没让我的火柴受潮，我一擦就擦着了。
- Jerry left the examination room with a light heart. 杰利轻松愉快地离开了考场。
- She screwed up her eyes in the bright light. 她在明亮的光线下眯起了眼睛。
