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- pump light distribution 泵浦光分布
- Photometer for measuring the directional light distribution characteristics of sources or luminaires. 测量光源或灯具定向光线分布特性的光度计。
- The performance of Raman pump light will greatly affect the performance of FRAs. 换言之,拉曼激发光源的特性将大大的影响光纤拉曼放大器的性能。
- The demand of high-power Raman pump light in FRAs is due to the low gain coefficient of the existing optical fibers. 光纤拉曼放大器对于高功率拉曼激发光源的需求原因,来自于现行广为铺设的光纤之中,拉曼增益系数相对为低的理由。
- The light has reasonable light distribution,hight reflectivity and great sealing performance. 配光合理、反射率高、密封性能好。
- They are involved in the two aspects: noises of DPL and the appraisement of the pump light. 这两个方面分别是DPL的噪声和DPL泵浦光分布对激光输出性能的影响。
- Fixed surface mounted projectors with asymmetric light distribution, with built-in control gear for 70W Metal Halide lamps. 固定在可以调节的装置上,有散射灯光的舞台灯。
- The idler light is then made to beat with the pump light, the latter is converted into additional amounts of idler and signal light. 无效光与抽运光成拍,抽运光又转换成更大量的无效光和信号光。
- The emergent light distribution of a new type of contact laser scalpel is measured in three different states using a light sensor. 在本文中,使用光传感器,分别在三种不同的测试状态下测量了一种新型接触式激光刀头的出射光强分布情况。
- Effect of Pumping Light Linewidth on Fiber Raman Amplifier[J]. 引用该论文 张多英;巩稼民;李建东.
- This required versatile floodlights from a series with a large number of diverse light outputs, dimensions and light distribution. 这就需要采用有多面手特性的泛光照明,因为它们具有变化多样的光通量、尺寸和光线分布的说。
- Optical reflector: parabolic arch design, reasonable light distribution, surface anode under oxidation treatment, high-efficiently diffuse reflectance. 抛物线弧形设计,配光合理,表面阳极氧化处理,能高效漫反射。
- Chaos shift keying secure communication system with dual-ring erbium-doped fiber laser is presented.The chaos shift keying is realized by modulating parameters of the pump light. 提出双环掺铒光纤激光器激光混沌键控保密通信系统及理论模型,通过调制泵浦光参数以实现混沌键控保密通信;
- The next steps will be to route the receiver antenna outside the WTC, cut off the battery terminal poles and also figure out what to do with the bilge pump light. 接下来的步骤将是路线,接收天线以外的世台会,切断电池终端两极并计算出该怎么办与舱底泵轻。
- Effects of different spacing form, density on structure of population、light distribution and yield of phaseolus vulgaris were studied under the high yielding condition. 摘要研究了在高产条件下,不同行距配置、密度对奶花芸豆群体冠层结构、光能分布与利用特性及产量构成的影响。
- Effect of the pump light on the quality of diode pumped laser (DPL) has been discussed. 研究了二极管抽运激光器 (DPL)中抽运光的空间分布对振荡光光束质量的影响 .
- Abstract : Effects of different spacing form、density on structure of population、light distribution and yield of Phaseolus vulgaris were studied under the high yielding condition. 摘要 : 研究了在高产条件下,不同行距配置、密度对奶花芸豆群体田间小气候变化、冠层结构、光能分布与利用特性及产量构成的影响。
- The conversion efficiency of the average power is 4.2% from pump diode to OPO signal output and the signal pulse duration is about 13 times shorter than that of the depleted pump light. 实验中获得的由二极管注入泵浦功率至OPO信号光平均输出功率的转换效率达4.;2%25,信号光脉冲宽度比消耗后的泵浦光脉冲宽度压缩了13倍。
- 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。
- In order to prevent glare with wall installation the user can slide a cap onto the recessed lighting fixture that restricts light distribution to 180 degrees. 为了避免强光直接射墙壁上的装置,使用者可以加上一个罩子在灯上,把灯先知道180度。