1.
corking machine, bottle or jar, industrial
工业用封塞机器,用于封瓶或广口瓶
2.
corker ,bottle, mechanical, weighting 10kg or less
封瓶用机械压塞机,重10㎏以下
3.
Reciprocating plunger seals have been substitute by mechanically or hydraulically actuated diaphragms in diaphragm pumps.
往复活塞密封被机械密封和液力隔膜泵所替代。
4.
Hermetic reciprocating refrigerant compressor
GB/T10079-1988全封闭活塞式制冷压缩机
5.
Improvement of Actuator Piston Seal Assembly for Water Turbine Driven Generator
水轮发电机组接力器活塞密封的改进
6.
The Analysis of Brake Piston Seal Failure of B757-200 Aircraft
B757-200飞机刹车活塞密封失效分析
7.
Theoretical Research on the Principles of Seal in Labyrinth Piston Compressors;
迷宫活塞式压缩机密封机理的理论研究
8.
Probe into Reconstruction of Rod Seal Device of Intake Gate Hydraulic Hoist in Ankang Hydropower Plant
安康水电厂快速闸门启闭机活塞杆密封改造
9.
Positive mechanical thrust drives plug into body seats to ensure tight bi-directional line seal.
积极的机械推力驱动阀塞进入阀体阀座馁，确保紧密双向管路密封。
10.
Application Research of Steam Blocking Sealing Used in Coking Rich Centrifugal Compressor;
蒸汽阻塞密封在焦化富气离心压缩机上的应用研究
11.
The influence of clearance seals on performance of linear Stirling cryocooler
线性压缩机压缩活塞间隙密封对制冷性能的影响
12.
"The cylinder of a steam engine is closed by plates at Both ends, with provision for the piston rod, which is rigidly attached to the piston, to pass through one of the end cover plates."
蒸汽机的汽缸两端都用盖封住,使得与活塞刚性连接的活塞杆穿过盖的一端。
13.
She tucked her letter into an envelope.
她把信折好塞进信封。
14.
a stopped (or stopped-up) nose.
阻塞的（或封住的）鼻孔。
15.
Piston rings not sealing (oil being consumed by the engine).
活塞环没密封（引擎用油）。
16.
Study on Corks and Synthetic Closures Sealing Wine
软木塞和高分子塞密封葡萄酒的研究
17.
"The cylinder of an internal-combustion engine is closed at one end by a plate called the head and open at the other end to permit free oscillation of the connecting rod, which joins the piston to the crankshaft."
内燃机的汽缸在一端用盖封住,叫做头,另一端敞开,使连接活塞和曲轴的连杆能自由摆动。
18.
Maintenance simplified by easily replaceable piston seal and steel reinforced renewable rubber disc.
更换活塞密封环和钢胶复合密封板简单方便。