Testing of metal surface of mould and coated optics with high reflectivity.
金属表面(模具)或镀反射膜光学件的检测。
This research paper is aimed at the measurement of high reflectivity of laser mirrors .
本文的目的是要实现激光镜片的极高反射率测量。
The plastic shutter which is assembled by the blades has high reflectivity to light and good decorative effect.
用该种塑料叶片装配成贴膜塑料百叶窗，具有对光的反射率高，具有良好的装饰效果。
Ohmic loss efficiencies of different high reflectivity reflector antenna metal surface are calculated at frequencies 30~300GHz.
本文利用电磁波在金属表面的反射系数，推导出反射面天线表面欧姆损耗效率的计算公式。
Compared with the conventional technology of reflective display, it shows high reflectivity, high contrast and low drive voltage.
结果表明，与传统反射式显示单元相比，此结构具有高反射率、高对比度和低驱动电压等特性。
An effective methods for measuring ultra high reflectivity by comparing the loss between two active optical resonators is presented.
描述了一种用两个激活谐振腔的损耗比较测量超高反射率的有效方法。
A novel high reflectivity type of semiconductor saturable absorption mirror grown by metal organic chemical vapor deposition is presented.
利用金属有机气相淀积方法生长了一种新型吸收体：高反射率半导体可饱和吸收镜。
Electric field distributions reveal that this high reflectivity gap is due to the coupling between these two coincidentally excited leaky modes.
由带隙端点反射极大时共振场分布我们可以得到，此带隙是由于同时激发的两个泄露模之间的相互作用造成的。
Because Venus atmospheric layer is extremely high reflectivity, sunlight is reflected, hence make most of it particularly bright, also observed so clear.
由于金星大气层有极高的反射率，太阳光大部分被反射，因此使得它特别明亮，也观察得特别清晰。
4 lower power loss film material has high reflectivity and low light absorption, and low thermal conductivity, which largely prevent solar energy into the room.
更低的动力损耗膜材有较高的反射性及较低的光吸收低，而且热传导性较低，这极大程度上阻止太阳能进入室内。
Aluminum film is the only material with high reflectivity from ultraviolet to infrared. Both straight and bending loss of this kind of hollow waveguides are small.
铝膜是从紫外到红外都有很高反射率的理想材料，用它来研制的空芯光纤的直线损耗和弯曲损耗均较小。
The polymer dispersed cholesteric texture (PDCT) liquid crystal solid-state film and display is a new reflective LCD with high reflectivity and high contrast ratio.
聚合物分散螺旋织构（PDCT）液晶固态薄膜显示器是一种新型高反射率高对比度反射式液晶显示器。
The polymer dispersed cholesteric texture( PDCT) liquid crystal solid-state film and display is a new reflective LCD with high reflectivity and high contrast ratio.
聚合物分散螺旋织构（DCT）晶固态薄膜显示器是一种新型高反射率高对比度反射式液晶显示器。
If the refractory wall is covered with high reflectivity coating, the heating-up time with workpieces is reduced obviously, whereas the heating-up time at empty cannot be reduced;
炉壁内表涂以高反射率涂料后，可明显缩短工件随炉升温时间，但不能减少空炉升温时间；
Laser welding is a kind of welding method of high-quality and high efficiency, but it is rarely used because of high reflectivity and low absorption of aluminum alloy against the laser beam.
激光焊是一种高质量、高效率的焊接方法，但铝合金对激光束具有较高的反射率及较低的吸收率而很少使用。
In this scenario, the device also benefits from the low reflectivity of the display surface and the high contrast ratio.
在这种情况下，也有利于设备的显示表面，并从低反射率的高对比度。
The aluminum light shelves are horizontal slats which have a high coefficient of reflectivity.
铝制光架是有高反射系数的水平板条。
It is shown that, because of the large diameter disc and low reflectivity output mirror of high power disc lasers, its ase is more obvious than that of low power lasers.
计算表明，高功率激光器相比低功率激光器有更大的ASE，原因主要在于高功率激光器采用大直径圆盘和低反射率输出镜。
High-purity imported aluminum reflector is used to effectively improve the reflectivity and ensure the output of luminous flux.
采用高纯度进口铝反射罩，有效提高了反射率，并确保了光通量的输出。
Here's another casting of the plaster head covered with silver aluminum powder. The surface now has a high level of "specularity" or reflectivity.
这是另外一个石膏像，表面覆盖有银色铝粉。这样表面的反射率就越强，越趋向于镜面反射。
In this paper, we report on the modification of surface hardness, optical reflectivity, and high temperature oxidation behaviour of ion-implanted steel samples.
本文研究了离子注入对钢的表面硬度、光反射率和高温氧化性能的影响。
A positive-branch unstable resonator with a step reflectivity mirror used in high power CO_2 laser is presented.
本文提出了在高功率CO_2激光器上应用阶梯反射输出的虚共焦非稳腔。
Heavy rain is close connected with the deep convective cloud clusters and convective cells with the strong radar reflectivity, high echo top and big VIL.
强降水与深对流云团及雷达回波强度强、回波顶高、VIL大的强对流单体有密切的关系。
Heavy rain is closely connected with the deep convective cloud clusters and convective cells with the strong radar reflectivity, high echo top and big VIL.
强降水与深对流云团及雷达回波强度强、回波顶高、VIL大的强对流单体有密切的关系。
The reflectivity of the layer on the distal end of the optical fiber is measured indicating that the reflectivity of the electroless silver plating layer is high.
对光纤端面镀层光反射率的测量表明，化学镀银层的光反射率较高。
The reflectivity of the layer on the distal end of the optical fiber is measured indicating that the reflectivity of the electroless silver plating layer is high.
对光纤端面镀层光反射率的测量表明，化学镀银层的光反射率较高。
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