1.
Simulation of Hydraulic Controllable Shut off Valve Based on Dynamic Mesh Technology
井下自动排水用液压可控闸阀仿真研究
2.
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）。
3.
Gate valves serve as efficient stop valves with flow in either direction.
闸阀可作为流体双向有效的关闭阀。
4.
valve or gate that controls rate of water flow through a sluice.
控制通过水闸的水速的阀门。
5.
Structure Optimization and Reliability Analysis for Large-calibred Gate Valve Body
大口径闸阀阀体结构优化与可靠性分析
6.
A gate or ball type valve can be used or the isolation valve can be installed further upstream.
可以采用闸阀或球阀，或者可以将隔离阀安装在更上游的地方。
7.
The flow through gate valves can be from either end.
流体可以从闸阀的任一个端口流入。
8.
light activated silicon-controlled rectifier
光激可控硅闸晶体管
9.
Thyristor Photoelectric Trigger Based on High-voltage Valve and Online Monitoring System
基于高压阀的晶闸管光电触发与在线监控系统
10.
All gate valves are available with optional PTFE seat rings.
所有闸阀都可以配置备选的聚四氟乙烯(TFE)座环。
11.
Outlet gate valve can be opened/closed slowly to prevent surges.
出口闸阀可以慢慢开启/关闭以防止水流汹涌。
12.
THE DEVELOPMENT OF A BAKEABLE ALL-METAL ULTRAHIGH VACUUM GATE VALVE WITH NOMINAL BORE 150 mm
通径150毫米可烘烤全金属超高真空闸阀的研制
13.
Type of valve- gate, globe, check, etc.
阀门种类：闸阀，截止阀，止回阀，蝶阀，球阀，等等。
14.
"The babbitt adjustable Hammer-Blow Sprocket Rim is for use with hard to operate gate, globe and angle valves in overhead locations."
对于高度超过头部,操作困难的闸阀、截止阀和角阀,可以采用巴氏可调节锤击链轮。
15.
DO NOT use valves that may cause excessive restriction to water flow. Use full flow ball or gate valves only.
不要采用可能对水流造成过大障碍的阀门。只选用全通道球阀或闸阀。
16.
bellows sealed gate valve
波纹管密封的闸板阀
17.
rising-stem double-disk parallel slide valve
明杆平行式双闸滑阀
18.
General purpose industrial valves-Flanged iron gate valves
GB/T12232-1989通用阀门法兰连接铁制闸阀