1.
open front case without pressure relief
无泄压装置的前开式外壳
2.
open front case with pressure relief
带泄压装置的前开式外壳
3.
solid front case with pressure relief at back
后部带泄压装置的前封式外壳
4.
Design and Development of Devices of Physical Supperpress Venting of Vessel;
化工容器物理超压泄放装置的程序设计与开发
5.
"Limited service controller "on-off"switch must be in the extreme "off"position to open the enclosure door."
在打开外壳门之前,要保证开关处于"关闭"位置,否则,不能对控制装置的开关进行维护修理。
6.
An assembly of metal-clad switchgear and a step-up outdoor substation are shown at the generating station.
在发电站处表示出了一组带有金属外壳的开关装置和一个户外升压变电站。
7.
The casing for the mechanism of a watch.
表壳手表机械装置的外壳
8.
No reverse flow of oil exports in the oil flow available within inflow Type; Otherwise required outflow type, the control of oil in order to reduce pressure.
在油流反向出口无背压的油路中可用内泄式；否则需用外泄式，以降低控制油压力。
9.
Special safety concepts signalise a beginning failure of the leakproof operation.
当无泄露操作开始出现故障时，特殊的安全装置会有报警信号发出。
10.
Development of plugging device with internal pressure transformation
内压转换式新型堵漏装置的研究开发
11.
Research on Process and Equipment for Hot Extrusion of the Shell of Automobile Absorber;
汽车减振器外壳热挤压成形工艺及装置研究
12.
hydraulic oil pump driving device housing
液压油泵传动装置壳体
13.
General requirements for enclosures for accessories for household and similar fixed electrical installations
GB17466-1998家用和类似用途固定式电气装置电器附件外壳的通用要求
14.
Design of Compensation for Non-contact AC Voltage Regulator Based on SCM
基于单片机的无触点补偿式交流稳压装置设计
15.
Most cylinders are designed to vent contents when exposed to elevated temperatures.
大多数钢瓶设计了温度升高时的泄压装置。
16.
Analysis of Rationality to the Seal Device Structure of the Rotate Axis Without Moving Leaking Point
旋转轴无动泄漏点的密封装置结构合理性分析
17.
New Type of Regulation Device for Resolving "Drift Motion" on Hydrostatic Slider
一种解决开式液体静压导轨“漂移”问题的装置
18.
Temperature and pressure relief valve properly installed with a discharge line run to an open drain and protected from freezing.
正确安装降温减压安全阀，并配置排泄管引导至一个敞开的排水口，并确保不会被冻结。