1.
Analysis of Power System Oscillation by Turbine Single/Sequence Valve Switching
汽轮机单阀-顺序阀切换造成电力系统振荡分析
2.
600MW Unit Load Fluctuations Valve Switch Cause Analysis and Countermeasures
600MW机组阀切换负荷波动原因分析及对策
3.
Simulation on Butterfly-valve Switch Delay of a Marine Diesel Engine With Sequential Turbocharging System
船用柴油机相继增压蝶阀切换延迟仿真研究
4.
Determination of trace anions in high purity boric acid by valve-switching-ion chromatography
阀切换-离子色谱法测定高纯硼酸中的痕量阴离子
5.
Streams are switched by solenoid valves.
流路靠电磁阀进行切换。
6.
Basic analysis on the valve cooling system's switching control problem of Zhaoqing converter station,Gui-Guang HVDC project
贵广直流肇庆换流站阀冷切换控制系统浅析
7.
Because of the severe limitations of this valve in respect of column switching, it was replaced by another kind of valve.
由于这种阀在柱子切换方面限制太死，所以采用了另一种阀。
8.
Influent flow is then reversed at determined time intervals and the separation process repeated for the opposite end of the module, allowing further uninterrupted filtration.
第二阶段，即通过阀门切换，原液和回流浓缩液的方向进行倒换。
9.
This is a gate valve (check valve, butterfly valve, cut-off valve, magnetic valve, remote valve, relief valve, throttle valve, cock).
这是一个闸阀（止回阀、蝶阀、切断阀、电磁阀、遥控阀、安全阀、节流阀、旋塞）。
10.
Worm transmission, convenient to switch from manual to pneumatic mode, It is installed between operation organ and valve.
蜗杆传动，手动气动切换方便。安装地执行装置与阀门之间。
11.
Fault Identification and Power Value Design for an Equipment for Instantaneous and Disturb-Free Automatic-Switch of Double Power;
准瞬间无扰动双电源自动切换装置故障识别及功率阀设计
12.
ANALYSIS OF VIBRATION PROBLEM DURING GOVENOR VALVE SWITCHING IN THE CONTROL MODE OF ONE 600 MW STEAM TURBINE UNIT AND OPTIMIZATION OF ITS STEAM DISTRIBUTION
600MW汽轮机组调节阀控制方式切换中振动问题分析及配汽优化
13.
All valve seats and seat discs shall be replaceable.
所有阀门阀座和阀座阀瓣应该是可更换的。
14.
SWITCHOVERSWITCHOVER:AP A;
切换SWITCHOVER:AP A;
15.
SWITCHOVERSWITCHOVER:RCS A;
切换SWITCHOVER:RCS A;
16.
Research on Multi-way Directional Valve with High-speed On-off Valve as Its Pilot Valve
以高速开关阀为导阀的多路换向阀的研究
17.
Improvement for Subcritical 600MW Units Switched over Single Valve to Sequence Valve
亚临界600MW机组单阀切多阀及顺阀运行的完善
18.
cross-over seat
转换阀座钻屑天然气