1.
Development of plugging device with internal pressure transformation
内压转换式新型堵漏装置的研究开发
2.
Development and application of leakage plugging device for transportation pipeline in oilfield
油田输送管道堵漏装置的研制与应用
3.
coolant leakage measuring assembly
冷却剂泄漏测量装置
4.
internal leakage percentage of burner
燃烧装置内部漏泄率
5.
leaking actuator
漏油的液压致动装置
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.
Experimental Study on Anti-Blocking and Metering Mechanism of No-Tillage Planter;
免耕播种机防堵与排种装置试验研究
8.
Research and Design of the Anti-blocking Equipment for a Wheat No-tillage Planter;
小麦免耕播种机防堵装置的设计研究
9.
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。
10.
Research Progress on Lost Circulation Materials and Lost Circulation Control Technology
钻井液堵漏材料及防漏堵漏技术研究进展
11.
Flexible tubing for drip irrigation emitters or "leaky" pipe.
滴灌喷射装置或“渗漏”管的灵活布管
12.
a funnel-shaped device towed as a target by an airplane.
飞机牵引的作为靶子的漏斗形装置。
13.
A funnel - shaped device used to direct and amplify the voice.
扩音器用来传声或扩音的漏斗形装置
14.
Development of Selective Leak Electricity Protection Device in High-voltage Power Network;
高压电网选择性漏电保护装置的研制
15.
Research on New Mode Mine Power Leakage Protection Device of DC Trolley Line
新型煤矿直流架线漏电保护装置研究
16.
PET plant heat carrier system water leakage points investigation and elimination
PET装置热媒系统漏水点的排查及消除
17.
Research on the Method and Apparatus of Alternating Magnetic Flux Leakage Testing for Sucker Rod
抽油杆交流漏磁检测方法与装置研究
18.
Analysis on Refining Crude Benzene Recovery System Heat Exchanger Leakage
精苯装置苯塔再沸器泄漏的原因分析