The present paper comprehensively introduced the difference between extruded ceramic filter and foam filter through filtration efficiency, consistent flow rate, good strength, high capacity and costs.
主要从陶瓷过滤片的过滤效果、过滤速度、强度和生产成本等几个方面，阐述了直孔陶瓷过滤片和泡沫陶瓷过滤片的区别。
Some papers indicate that using high attenuation rate neutral filter can expand the measuring range of CCD.
多篇文献提出在CCD前加高衰减率的中性滤光片来扩大测温范围。
Spectrum equilibrium filter can compensate high frequency absolutely and has high compensation rate, it can improve the resolution of seismic prospecting to a great extent.
频谱均衡滤波器对高频进行绝对补偿，且具有较高的高频提升速率，可以明显提高地震勘探的分辨率。
The result shows that selecting proper location of FFUs, appropriate mode of outlet and high level terminal filter, higher cleanliness level can be obtained in spite of lower coverage rate.
认为通过合理布置末端ffu送风口位置及选择回风形式，以及选用较高级别的末端过滤器，可以在FFU满布率较低时达到较高的洁净度级别。
Result The controlling humidity method shows the high success rate than smoking method and filter paper method.
结果控制湿度贴附显现法在皮革面上显现的成功率高于效果明显常规熏显法和自然贴附法。
Traditional diode-clamped converters have high voltage variation rate, common-mode voltage and harmonics, which make the design of its output filter complicated.
传统二极管箝位变换器的电压变化率和共模电压较高，且波形谐波含量较大，使得输出滤波器的设计变得复杂。
The application practice of this device shows that: the filter precision is high, the flow rate large, and it can be controlled automatically.
实践表明：本装置的过滤精度高、流量大，且可实现自动控制。
The product has strong decoloration, high speed filtration, with a low rate of oil in filter cake.
该产品对油脂脱色力强，过滤速度快，滤饼带油率低。
At the modulator output, the digital filter addresses high-frequency noise and high-speed-sample-rate issues.
在调节器输出，数字滤波器解决了高频噪声和高速采样率的问题。
At the modulator output, the digital filter addresses high-frequency noise and high-speed-sample-rate issues.
在调节器输出，数字滤波器解决了高频噪声和高速采样率的问题。
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