Application of differential pressure controller in air conditioning;
自力式压差控制阀在空调系统中的应用
The operating principle and applicable sites of self-acting differential pressure controller are introduced,and its function in regulation of heat-supply network is discussed with an engineering example.
介绍了自力式差压控制器的工作原理及适用场所。
Display angle method for removing and measuring deviation of magnetic compass;
显示角法消除与测定磁罗经自差
Intellectual measurement and correction system for deviations of magnetic compass;
磁罗经自差的智能测定和校正系统
Semi-automatic Equipment for Rectifying Deviation of Magnetic Compass;
磁罗经自差半自动测校装置
Study on Differential Pressure Controller and Charging of Heat Metering of House Building;
住宅建筑计量供热自力式差压控制阀及热计费问题的研究
automatic pressure and flow control valve
自动压力流量控制阀
pressure controlled valve
压力调节阀压力控制阀
pressure-gradient control valve
压差控制阀（优先阀）
Application of UHV magnetic-valve controllable reactor based on auto-disturbance rejection floating point DSP
特高压磁阀式可控电抗器自抗扰DSP控制系统
steering control valve pressure loss characteristic
转向控制阀压力降特性
The Controlling System about the Automatic Adjustment of Press Control Values Based on PLC;
基于PLC的压力控制阀出口压力自动调节设备的控制
three pressure equalizing pressure control valve
三种压力平衡的压力控制阀
Research of proportional pressure control valves
比例压力控制阀的模糊控制方法研究
pressure (step-type)controller
压力（位式）控制器
Research on the digital burning gas pressure control equipment of high-speed switching valve
基于高速开关阀的数字式燃气压力控制装置研究
Simulation and Experimental Research on a Hydraulic Exciter with Rotating Valve Control Differential Effect Cylinder
旋转阀控差动缸式液压激振器仿真与实验研究
exhaust pressure modulated EGR valve
排气压力控制型废气再循环阀
compensated flow control valve
带压力补偿的流量控制阀
Simulation of the Controlling Common Rail Pressure Based on Spill Valve
基于溢流阀的共轨压力控制仿真研究
Feasibility Analysis of Differential Valve Applied to Accident Distributing Valves of Large Hydropower Turbine Control Equipment
大型水电站水轮机控制设备事故配压阀采用差装阀的可行性分析
Pressure Restrictive Conditions of Sequential Hydranlic Circuitry Controlled by Stroke Valves
行程阀控制液压顺序动作回路的压力限制条件
Centrifugal Compressor Anti-Surge Control Using a Closed-Coupled Valve;
基于紧连控制阀的离心式压缩机防喘振控制