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- writing light beam 记录光束
- A light beam rushed to the night sky. 一道光束冲向夜空。
- The light beam is scattered by small particles in the moving fluid. 光束被流动流体中的微粒所散射。
- The light beam passes through the container holding the vapor. 光束通过盛蒸汽的容器。
- The basic theory of OAM of light beam is presented in Chapter II. 介绍了光束轨道角动量的基本理论。
- Nonlinear Imbert-Fedorov Effect for Reflective Light Beam[J]. 引用该论文 李春芳;张纪岳;段弢;葛国库.
- The light beam can be steered more accurately than a mechanical cutter. 这种光束比机械切削器能运转得更为精确。
- M.A.Porras.Non-paraxial vectorial moment theory of light beam propagation.Opt. 郭弘;刘承宜;胡巍.;多阶强度非线性条件下的光束传输研究
- Reference mark is set automatically by light beam from the photocell. 通过光电管射出的光束自动定位基准标记，不需人工作标记。
- Light beamed through a hole in the curtain. 光线透过窗帘上的一个孔照射进来。
- The light beam intensity modulation for writing the grating on a fiber is performed by the amplitude mask with Moire pattern. And the LPG(Long Period Grating)is fabricated in chalcogenide fiber with period of 365nm. 这种方法是采用莫尔条纹构成模板实现对写入光强的振幅调制 ,在硫化物光纤中写入周期为 36 5nm的长周期光栅。
- In this paper, the optical storage properties of polyvinyl alcohol film doped with methyl red dyes were studied,where the dynamic curves of grating growth and decay were measured by using the writing light of 532nm and the reading light of 632.8nm. 用 2倍频小型 YAG激光 ( 53 2 nm)作为写入光和擦除光 ;用 He-Ne激光器 62 3 .;8nm线作为读出光;用 CCD作为探测器;研究了不同写入光功率下;甲基红 /聚乙烯醇 ( MR/PVA)薄膜光栅生长的动力学过程和不同擦除光功率下;光栅擦除的动力学过程
- The light beam from a laser will not spread out as the beam from a flash light or searching light does. 从激光中发出的光束不象手电筒或探照灯发出的光束那样扩散开。
- As the motor turns, the mask rotates, causing the striped pattern to alternately block and transmit the light beam. 马达转动时光罩跟著旋转，其上的条纹图形交替遮断光束及让光束通过。
- Still I see the joy, the love light beaming from your radiant eyes. 依然听见你忘忧解愁的笑声，
- Reading and writing are different skills. 阅读与写作是不同的技能。
- Day Mian side go up, even Xie have made curious brilliance, radiate outward , arise especially big light beam, astronomer name is " Mian flow ". 日冕的边上，甚至泻出了奇异的光彩，向外辐射，出现特大的光束，天文学家称之为“冕流”。
- Fire detection and fire alarm systems - Part 12: smoke detectors - Line detectors using an optical light beam. 火灾探测和火灾警报系统。第12部分:烟雾探测器。利用光学光束的线性探测器。
- 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。
- Notice there is almost no soft glow, just the strong focused light beam coming through. 通知就几乎没有软辉光、公正的强烈光束集中人马。
