1.
To attempt field repair is a violation of two very important safety practices. NEVER attempt to repair equipment under pressure and NEVER tamper with pressure-relief devices.
试图现场修理违背了两条非常重要的安全惯例：禁止带压修理设备和禁止堵塞减压装置。
2.
Caution: Do not direct water streams toward venting oxygen. The water will freeze and plug the pressure-relief vent, which may result in container failure.
警告：禁止直接让水流向正排出的氧。水会结冰并堵塞减压装置的出口，这会造成容器故障。
3.
Tampering with the pressure-relief device compromises the safety of the cylinder. Leaks through the pressure-relief channel can become severe, and all personnel must be evacuated from the immediate area.
堵塞减压装置会危及钢瓶的安全。来自减压通道的泄漏可能会变得很严重，所有人员必须马上撤离。
4.
Check the temperature-pressure relief valve to insure that the valve has not become incrusted with lime.
检查降温减压安全阀是否被石灰堵塞。
5.
Visualization Analysis of Dcrease Vibration Installation on Port Plate in a Swash Plate Axial Piston Pump
轴向柱塞泵配流盘减压装置可视化分析
6.
Never tamper with safety devices in valves or cylinders.
禁止堵塞阀门或钢瓶的安全装置。
7.
Use inner filter, it can reduce fault as jam the nozze.
内置过滤网，可减少因堵塞喷嘴造成的故障。
8.
Development of plugging device with internal pressure transformation
内压转换式新型堵漏装置的研究开发
9.
attenuator: a device that attenuates an electrical signal.
衰减器,减压器: 使电子讯号减弱的装置。
10.
A device that attenuates an electrical signal.
衰减器，减压器使电子讯号减弱的装置
11.
The Molding and Simulation of 3.5Mt/a Vacuum Distillation Unit;
3.5Mt/a常减压装置减压塔建模及仿真研究
12.
Research of chain-control-system to vacuum tower in distillation and vacuum unit
常减压装置减压塔的链控制系统研究
13.
Application of Deep-cut Technology in Crude Oil Distillation Unit
减压深拔技术在常减压装置中的应用
14.
discharging gear
减压装置放出机构卸货装置
15.
Research Design of Hydraulic Clearance Devices Based on PLC Technology
基于PLC控制的液压清堵装置研究与设计
16.
Research on Dynamics and Reliability of Pressure-Reducing First Constant Flux Blanking Plug Used in Oil-Field Water Injection System;
先减压式油田注水恒流堵塞器动力学和可靠性的研究
17.
Something that constricts or chokes.
压制或堵塞的东西.
18.
hydraulic shock absorber
液压减震器油压缓冲装置