1.
The metal hard seal fixed on the ball valve divides into the normal temperature and the high temperature, when the application temperature is higher than180℃, please indicate the application temperature the first.
金属硬密封固定球阀分为常温型和高温型，当使用温度大于180℃，订货时应注明使用温度。
2.
metal bellows mechanical seal
金属波纹管机械密封
3.
metal sealed paper-insulative capacitor
金属密封纸介电容器
4.
joint gasket- or packing- type, of laminated metal foil
层压金属箔密封或填密封式接合衬垫
5.
Taper type hanger and straight type hanger are available for tubing head.
油管挂的密封形式有非金属密封(图一)金属密封(图二)种形式。
6.
metal O-ring and nonmetallic O-ring seal
金属-非金属双O型环密封
7.
Tripe-lips type: the metal shield with long triple rubber lips has considerable large torque and good sealing.
三唇密封形式，金属防尘盖上带有三重细长密封胶唇的严格密封，具有较大的按触密封扭矩。
8.
Effect of Hydrogen on the Reliability of Microelectronic Devices
氢对金属封装密封元器件可靠性的影响
9.
the metal casing in which a train of gears is sealed.
密封住一系列齿轮的金属外壳。
10.
welded metal-bellows mechanical seal
焊接金属波纹管机械密封
11.
calculation for bolt force of metal flat gasket
金属平垫密封的螺栓力计算
12.
enclosed metalized polystyrene capacitor
密封金属化聚苯乙烯电容器
13.
Some pistons have seating rings of metal or leather.
有些活塞上有金属或皮革的密封环。
14.
The new-type mono-metal floating seal for roller bit
牙轮钻头用新型单金属浮动密封研究
15.
joint gasket- or packing- type, of metal sheeting combined with other material (e.g. asbestos, felt, paperboard)
金属片与其他材料（例如,石棉、毡、纸板）的静密封或填密封式接合衬垫
16.
Seal valve base adopts metal materials, having the features of highter cutting capability and seal performandce.
*密封阀座系用金属材料.具有较高的剪切能力和密封性能.
17.
Valves feature as standard secondary metal-to-metal seal in the event of the primary seat being destroyed by fire.
作为标准配置，阀门具有第二个金属对金属密封，以防万一第一个密封被火毁坏。
18.
airtight sealed metal container for food or drink or paint etc..
放食物、饮料或颜料等的密封的金属容器。