main system relief valve是什么意思

网络释义

用法例句

Simulation of Safety Valve of Aerobus Cabin Pressure Control System

大型客机座舱压力控制系统安全阀仿真研究

Safety Valve Core Sensor And Data Acquisition System

安全阀阀芯传感器及其数据采集系统

Safety testing system for electrically operated water valves based on PLC

基于PLC控制的电动水阀安全检测系统

Analytical system for the failure of safety valve of risk inspection

关于风险检测安全阀失效的分析系统

Research on Full-open Safety Valve of Jig for Low Pressure Air Powered System

跳汰机供风系统低压全启安全阀的研究

The system consists of feedwater pump control, adjusting valve level control, safety and alarm devices.

该系统包括给水泵控制、调节阀阀位控制以及安全保护和报警。

a safety, exhaust valve

安全阀、 排气阀.

The Math Models of a New Kind of Safety Valve in the System of Hydraulic Trestles;

一种新型安全阀在液压支架系统中的数学建模

Research on Safety Valve of Jig for the Low Pressure Air-powered Syetem

跳汰机供风系统中低压安全气阀的研究

Reconstruction of Quick Switching-off Valve to Avoid Safety Hidden Troubles in TRT Control System of Blast Furnace

高炉TRT快切阀控制系统安全隐患的改造

Design of Fault Diagnosis System for Safety Isolation Valve

安全级电动隔离阀故障诊断系统的研究与设计

safety valve dome

安全阀汽包，安全阀座

Recommended method for design, installation, repair and operation of subsurface safety valve system

井下安全阀系统的设计、安装、修理和操作的推荐做法

Recommended practice for design, installation, repair and operation on subsurface safety valve system

井下安全阀系统的设计、安装、修理和操作的推荐作法

Main steam safety valve is the protective device against overpressure in the steam system of nuclear island.

主蒸汽安全阀是压水堆核电站核岛内主蒸汽系统的超压保护装置。

The valve will shut off automatically for safety if any abnormal pressure-reverse happens.

如若阀压管路内介质出现异常反压现象时，本阀将自动关闭，保护管网系统安全。

discharge from safety and relief valves

由安全阀和泄压阀泄放

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）。