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- This device splits the light beam into a measuring light beam and a reference light beam. 此设计把光束分成测量光束和参化光束。
- The aberrations of the reconstructed real image are calculated when the reconstructing light is the conjugate relative to the reference light. 给出了用于光头中的全息光栅的设计原理，推出了记录和再现公式，并计算在共轭参考光再现全息光栅时再现实像的象差。
- With a theoretical analysis of double vision angle and double channel reconstruction and experimental result,double reference light rainbow hologram are obtained and recorded. 完成双参考光彩虹全息图的制作，并给出其记录及双视角、双通道再现的理论分析及实验结果。
- The reference light is slant and parallel when the complex filter is being built for VLC. We design a optical recognition 2f+p system whose complex filter contains quadratic phase term. 我们设计的复数滤波器带二次位相因子的光学相关识别 2f+p系统 ,在制作复数滤波器时 ,参考光是一束倾斜入射的会聚光 ,使复数滤波器包含一个二次位相因子 ;
- Scanning the light laterally across the sample while keeping the travel time of the reference light fixed therefore produces a two-dimensional image of the sample at a certain depth. 以光束横向扫过样本，并且将参考光所走的时间固定，就可以产生样品里一定深度的二维影像。
- Based on the basic principle of holographic recording and reconstruction,a multiple channel rainbow holography using multiple reference light simultaneously in one exposure is proposed. 根据全息术记录、再现的多重性原理，提出一种用多束参考光同时曝光记录，实现多通道彩虹全息术。
- Don't refer to this matter again, please. 请不要再提这件事了。
- 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。
- This reference book is very useful to our study. 这本参考书对我们的研究很有用。
- Is this reference book of any use to me? 这本参考书对我有用处吗？
- He turned off the dash light and drove on. 他关掉仪表板上的灯，继续驱车前进。
- I like to have my reference book within my reach. 我喜欢把参考书放在随手拿得到的地方。
- The light was diffused by the leaves. 树叶使光线漫射。
- Tony used no reference books in class. 托尼上课时不使用参考书。
- 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。
- Evidently shipowner to bear expense refer. 很明显船主应承担此费用。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
