1.
Development of Universal Efficient External Tightness Detection Equipment on Domestic Diaphragm Gas Meter
通用型高效家用膜式燃气表外部密封性检测装置的研制
2.
The oil reservoir shall act as a barrier to trap moisture and provide sufficient time for a planned shutdown in the event of an outer seal failure.
贮油器应该在外部密封失效、设备关闭的一段时间内具有防潮屏障的功能。
3.
an influx of moisture past the outer seal and into the oil reservoir will change the conductivity of the oil and this condition will cause the relay to energize.
如果有水分穿过外部密封进入油箱,油的导电性就会发生变化,这将导致继电器被激活。
4.
the seal of the air-balancing cylinder adopts multi-stage seal;
气平衡缸密封部位采用多级密封装置 ;
5.
mechanical seal with outside mounted spring
弹簧外置式机械密封
6.
marine end-sealed airtight-sliding door
船用端部密封式气密滑动门
7.
Add lubricant to the transmission parts regularly. Check the sealing filler of the vlave regularly. Complemetn or change filler avoiding leakage of medium.
定期给阀门的传动部位加润滑油。定期检查阀的密封填料处，补充、换填料以防介质外泄。
8.
Neoprene grommet and complete epoxy encapsulation provide for a true non-wicking cable entry. An isolating cable chamber is not needed.
氯丁橡胶绝缘垫圈和全部环氧树脂密封，提供真正的无芯电缆连接。不需要另外配置绝缘电缆盒。
9.
A jar sealed to exclude outside air; an immigration policy that excludes undesirables.
为防止外部空气进入而密封好的坛子；阻止不受欢迎的人进入的移民政策
10.
"Incorporates the same "construction features"as the Series 9100 for bearing design, shaft strength, mechanical seal system and cap/cable system"
轴承设计,轴长,机械密封系统和外罩／电缆系统等部件于9100系列泵完全相同。
11.
all other metal seal components of both inner and outer seals shall be aISI 316 stainless steel.
所有内置和外置密封的金属部件都应该是符合美国钢铁协会的316不锈钢。
12.
the metal casing in which a train of gears is sealed.
密封住一系列齿轮的金属外壳。
13.
Appearance quality for reciprocating rubber seals
GB/T15325-1994往复运动橡胶密封圈外观质量
14.
Appearance quality for rotary shaft lip seals
GB/T15326-1994旋转轴唇形密封圈外观质量
15.
sealed housing evaporative emission determinatio
密封外壳燃油蒸发排出物确定
16.
a finishing coating applied to seal out especially moisture.
用于密封尤其是防潮的外层。
17.
The engine bay is completely sealed off from the rest of the plane.
引擎是和飞机其余部分完全密封的
18.
When all air has been removed, the vessel is sealed off.
把全部空气抽走后，将容器密封起来。