Compared with metal and inorganic microporous filter media, the specific gravity of polymer microporous filter media is less than 1 or close to 1, and having light weight.
与金属类及无机类微孔过滤介质相比，高分子微孔过滤介质的比重小于1或接近1，重量轻。
Broadband filter: a filter that transmits a range of light waves.
阔波段滤片：能让一个范围的光波透过的滤片。
The amplitude of signal filtered declined light not liked that the center position of energy spectrum moved to the left obviously used the highpass filter to filter.
滤波后信号幅度的衰减比较小，没有像高通数字滤波器滤波后能谱峰的中心位置有明显的向左偏移现象。
A clean filter would allow one to see light poking through the 'pores' of the filter whereas a dirty filter would block out the light entirely.
一个干净的过滤器将允许一个人看到戳通过光的毛孔的过滤而肮脏的过滤器可以堵住了灯完全复原了。
In an In-Line filter Holder setup, the light that passes through the filter is collimated.
安装了在线滤光片支架后，穿过滤光片的光线是平行的。
The biodegradation of waste gases containing toluene in low concentrations with high airflow load was studied in a biotrickling filter using light ceramic cake as the filter material.
以轻质陶块为填料，探讨了生物膜填料塔净化处理高气体流量负荷下低浓度甲苯废气的生物降解性能。
The biodegradation of waste gases containing toluene in low concentrations with high air-flow load was studied in a biotrickling filter using light ceramic cake as the filter material.
该研究以轻质陶块为填料，探讨了生物膜填料塔净化处理高气体流量负荷下低浓度甲苯废气的生物降解性能。
Meanwhile, the filter can adopt different filter scale in adaptive mode in the light of character divergence of image region and intensity of noise.
该滤波器能够根据图像区域特性差异及噪声强弱自适应地采用不同的滤波尺度。
By using optical filter to filter out mixing light, the wavelength conversion of signal laser can be obtained.
利用光学滤波器，滤出四波混频分量，即可实现信号光的波长变换。
Color filter is components of achievement LCD's color-display, and pigment's light-resistance is major material of color filter, it's cost takes 27% of color filter's total cost.
彩色滤光片是液晶显示器实现彩色显示的部件，而颜料光阻是彩色滤光片的关键材料，占彩色滤光片成本的27%左右。
Color filter is components of achievement LCD's color-display, and pigment's light-resistance is major material of color filter, it's cost takes 27% of color filter's total cost.
彩色滤光片是液晶显示器实现彩色显示的部件，而颜料光阻是彩色滤光片的关键材料，占彩色滤光片成本的27%左右。
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