1.
Intelligent improvement of aerodynamics motor valve on reforming unit
催化重整装置气动马达阀控制系统智能化改进
2.
Install IAC motor to throttle body.
安装IAC马达至节气阀体。
3.
pump and motor fluid ports
泵和液压马达间的液流阀
4.
Design of Rotary Motor and Performance Research on Safety Valve
回转马达的设计及安全阀的性能研究
5.
Study on Identification and Control of Servovalve-Controlled Motor Control System;
伺服阀控液压马达系统的辨识与控制研究
6.
DIRECT AND INDIRECT SAVINGS USING STEP MOTOR REFRIGERANT CONTROL VALVES
使用步进马达制冷控制阀费用的直接和间接节约
7.
Research on Performance Analysis and Testing of Hydraulic Motor and Electro-hydraulic Proportional Throttle;
液压马达和电液比例节流阀性能分析与测试的研究
8.
Research & Simulative Analyze Electro-hydraulic Servo Valve Motive Coil Force Motor on ANSYS;
基于ANSYS的电液伺服阀动圈力马达的研究与仿真分析
9.
Research on Energy Regulation Based Variable-speed Electrohydraulic Valve-controlled Motor Drive System
基于能量调节的电液变转速阀控马达驱动系统研究
10.
Non-Parameter Model Identification of Hydraulic Servo Valve-controlled Motor System
非参数模型辨识在伺服阀控液压马达系统中的应用
11.
Motor actuators for rising stem valves can be powered by air, gas, hydraulic or electric power.
用于升降阀杆(杆)门的马达执行机构可以采用空气、气、体或电力作为动力。
12.
All valves are available with hand-wheels, gearing, electric motor actuators or pneumatic or hydraulic cylinder actuators.
所有阀门都可配置手轮，齿轮操作机构，电动马达执行机构，或者气动或液动缸体执行机构。
13.
It can be seen from the model that the two valve-controlled motors would be coupled with each other if the characteristic of variable-displacement pump is taken into account.
由该模型可以看出，在考虑变数泵特性的条件下，2个阀控马达是相互耦合的。
14.
"Mainly used in gate, globe, and check valves for applications up 850H, and in one-, two-, and three-piece ball valves."
主要使用在温度高达850℉的闸阀、截止阀和止回阀,以及整体、对分式和三件装的球阀上。
15.
MA FU-XIANG,THE SUIYUAN GOVERNOR IN THE REIGN OF THE NORTHERN WARLORDS;
北洋军阀统治时期的绥远都统马福祥
16.
"Under certain conditions, hydrodynamic torque can meet or exceed seating and unseating torques."
在某些条件下,水动力扭矩可能达到或超过阀座和非阀座扭矩。
17.
Da Gama was reluctant to go ashore.
达·伽马不敢上岸。
18.
the Epistle of St Paul to the Romans
《保罗达罗马人书》.