1.
Method of the speech signal denoising and purification based on wavelet transform
一种基于小波变换的语音信号去噪净化方法
2.
A second method is to use a clean-air hood at the loading station.
另一种方法是在操作台用净化空气罩。
3.
Optimizing the Maintenance Decision-making of Power Plant According to the Analysis of Net Present Value;
用净现值分析方法优化电厂检修决策
4.
Research and Application of Recovery of Molybdenum from Purified Residue
从净化渣中回收钼的方法研究及应用
5.
Method of Evaluation for PM_(10) Removal Efficiency of Air-cleaning Devices in the Central Air-conditioning Ventilation Systems
集中空调通风系统空气净化消毒装置PM_（10）净化效果评价方法
6.
The study of pot fume dry scrubbing system--the method of control pulse system
铝电解烟气干法净化系统的研究——清灰控制方法
7.
Methods The countermeasures of controlling the flow of staff and articles, enhancing regular hygienic cleaning and standardizing the management of cleaning programs were taken in COA.
方法采用控制人流、流,强化卫生清洁,规范净化程序的功能管理方法。
8.
In places where the water is not potable, they set up purifying systems.
在水无法饮用的地方，人们设立净化系统。
9.
One of the ways to purify water is to make it spew slowly from the soil.
净化水的方法之一是让它从土中慢慢地渗出。
10.
Optimal water resources deployment model based on maximal net benefit
基于净效益最大的水资源优化配置模型与方法
11.
Research on Extraction, Clean-up and Determination of Paraquat in Biological Sample;
生物检材中百草枯提取净化及检测方法的研究
12.
Study on Treatment of Wastewater from Purification of Restaurant Oil-Smoke;
餐饮业油烟净化废液处理方法的试验研究
13.
Research on the Theory Method and Manufacture Technology for Electronics Corona Purifying Automobile Exhaust;
电晕净化汽车尾气理论方法与制备技术的研究
14.
Simulation of Microwave Field for Resonance Cavity of Air Depurant in Finite Element Method;
空气净化器谐振腔微波场的有限元方法模拟
15.
Finance Evaluation on Technical Program by Absorption on Getting Ammonia from Raw Gas;
吸附法净化制氨原料气技术方案的财务评价
16.
Study on the Design of Motorcycle Muffler with Catalyst for Exhaust Gas Purifying
摩托车排气净化消声器设计方法的研究
17.
The output of technique of purification and disinfectionin HVAC
中央空调通风系统静电净化消毒方法的优越性
18.
Research on high reliably blood-leak monitoring in blood purification systems
血液净化系统的高可靠性漏血监测方法研究