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- The light emitted by laser collimator will be divided into two light paths: one is used to set up a vertical reference for measurement and the other is used to compensate random shift of light beam. 电梯质量的好坏不仅与其机电系统的设计有关,而且还与电梯的安装有关。
- STUDY OF LIGHT EMITTING MODES OF InGaP MICRODISKS BY USING SCANNING NEAR-FIELD OPTICAL MICROSCOPY? 扫描近场光学显微术对InGaP微盘发光模式的研究?
- Infrared light emitting diodes and detectors are positioned along the screen edge to create a grid of light. 红外的发光二极体和检测器被沿著萤幕边缘确定位置建立一根光的闸极栏。
- The temporal and spatial coherence of light emitting diode (LED) is studied by Michelson interferometer with subfemtosecond time resolution. 由相干度理论和准单色光理论出发研究了发光二极管(LED)的时间相干与空间相干特性,并采用时间分辨 为亚飞秒的迈克尔逊干涉仪对LED的相干度进行了测量记录。
- Die temperatures and thermal stresses can have significantly influence the efficiency,reliability,and late time of light emitting diodes(LED). 发光二极管(LED)的结点温度和应力分布对它的发光效率、可靠性和寿命有着至关重要的影响。
- Following the improvement in light intensity of light emitting diodes(LEDs), the automobile headlamp using LEDs is becoming a trend. 中文摘要随著LED的亮度不断提升，汽车头灯采用LED是未来的趋势。
- Infrared Light Emitting Diodes (LEDs) or Vertical Cavity Surface Emitting Lasers (VCSELs) are two types of light source usually used with multimode fiber. 红外线发光二极体(LED)或VCSEL雷射是通常使用在多模光纤的二种光源，使用一种或另一种。
- The portrait shows fine effects of light and shade. 这幅肖像画的浓淡色调表现得很好。
- Light emitting polymers (LEP) is a variation of EL. 光发射聚脂（LEP）是场致发光的一个变种。
- There are so many different kinds of light bulbs. You have light emitting diodes - LEDs, CFLs - compact fluorescent light bulbs, halogens. It's really confusing. What should I be buying? 有这么多不同种类的灯泡。有发光二极管，节能荧光灯。确实很让人感到困惑。我应该买哪种灯泡呢？
- He can see a glimmer of light through the curtain. 他能透过窗帘看到一丝微光。
- It determines the shift of sleep and wake. 这影响到我们睡眠和觉醒的更替。
- Being a new type of light source, LEDs (Light Emitting Diode) have been applied in more and more various fields, which resulted in a higher demand for their secondary optics design. 摘要LED发光二极管作为一种新型的光源，其应用范围已经越来越广泛，这也对LED应用的二次光学设计提出了更高的要求。
- There is a shift of the midline to the left. 正中线向左偏移。
- In computer graphics, the amount of light emitted at a display point. 在计算机图形学中，表示显示点发出的光量。
- He derived the observed intensity distribution of light emitted by a hot solid. 他导出了观察到的热体发光的强度分布。
- To cause to emit a flash of light. 使发出闪光，使闪耀
- Aluminum is a kind of light silvery metal. 铝是一种轻薄并呈银色的金属。
- The plant was starved of light and died. 这株植物因为极度缺乏光照而死了。
- Emitting beams, as of light; radiant. 发光的，光辉的放射出光线的，如灯；辐射的
