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- variable pressure difference control method 变压差
- Negative pressure difference Control in biological clean rooms 生物洁净室的负压控制
- Pressure Difference Control Method for Special Cavity Pressure Vessel 特殊腔体压力容器的压差控制方法
- The Method of Invariable Pressure Difference Control for the CAT System of the Electrohydraulic Proportional Valve 电液比例阀CAT系统中的恒压降控制方法
- Discussion on variable pressure difference control of primary pipe network in water heating systems 热水供暖一次管网变压差调控探讨
- Location analysis of the pressure difference control point in variable flow rate heat metering charging systems 热量计量收费供暖热网变流量压差控制点的位置分析
- Analysis of Energy-saving of Pumps in Variable Water Volume System under Pressure Difference Control 变流量压差控制的节能分析与探讨
- Pressure difference after the dryer. 干燥器前后压差。
- pressure difference control 压差控制
- A calculated flow feedback control method,which takes advantage of pressure difference sensing technique,is introduced. 提出了一种利用压差传感技术获得计算流量并加以反馈的流量控制方法。
- Participate to audit of different control cycles. 参与内控方面的审计工作。
- The pressure difference determined electronically from the signals of the two sensors is used to control the switching point. 两个压力传感器传出的电子信号表示压力的差别并控制开关点。
- Flow of gas or liquid due to a pressure difference is called viscous flow. 由于压力差引起的气体或液体流称为滞流。
- Install pressure difference display equipments with sound-light alarm. 安装压差显示装置,并有声光报警。
- In this paper, a control scheme of pressure difference resolution for decompressing automatic control system is advanced. and method of scheme accomplishment is given. 本文提出了减压自控系统的一个压差分解的控制方案,并给出了具体实现的方法。
- To problems of testing in heavy oil wells,the improvement and completion of testing technology have been conducted by hydraulic nitrogen to control pressure difference. 针对稠油井测试工艺存在的问题,对稠油井测试工艺进行了改进和完善,认为用液氮可以控制压差。
- Pressure differences are indicated on weather maps by isobars. 在气象图上气压差用等压线表示。
- It is found that the dyeings with bifunctional reactive dyes is superior to that with direct dyes in respect of color fastness and color difference control. 结果表明,粘胶染色织物色牢度良好,色差小,比直接染料有较大的优越性。
- We will first build the input form using different controls. 我们首先将使用不同的控件构建输入表单。
- The application of a pressure difference across an injector does not cause an immediate velocity response of the liquid propellant. 经过喷注器的压降发生变化时并不马上引起液体推进剂速度变化。