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- ventilation leakage sealing with air tubing cloth 风筒布堵漏
- air - sealed ventilation leakage 密闭漏风
- Discussion on ventilation leakage law in gateway of room and pillar mining 关于房柱式开采巷道漏风规律的探讨
- Technology of Ventilation Leakage Detection and Pressure Regulation in Wulong Coal Mine 五龙煤矿漏风检测及调压技术
- The washer for preventing leakage is broken. 那个防漏的垫圈坏了。
- Measuring and Monitoring Technology of Ventilation Leakage in Goaf with SF_6 - CF_2 CLBr Two Element Trace Gas SF_6-CF_2ClBr双元示踪气体检测复杂采空区漏风技术
- This is a room with good ventilation. 这是个通风良好的房间。
- Good ability in ventilation, less leakage and anti-corrosion. 具有通风量大、泄漏量小、耐腐蚀等特点。
- 1.air leak; not airtight; 2.to leak out3.to speak indistinctly through having one or more front teeth missing4.the ventilation leakage; the blast break-out 漏风
- ventilation leakage 漏风
- The ventilation is poor, the lieutenant admits. 中尉承认，通风设备很糟糕。
- Threads can corrode and cause leakage. 螺纹可能被腐蚀并导致泄露。
- Leakage is the trickiest problem in sealing system. 漏！是密封系统中最为头痛的问题。
- Workers should be allowed full ventilation of all their difficulties. 工人们应被允许公开讨论他们所有的困难。
- Blind-hole lower bushing prevents leakage. "盲孔"下部衬垫能够防止泄漏。
- I think risk of leakage suit our consignment. 我认为渗漏适合于我们这批货。
- This check does not simulate a seal leakage. 这个测试并不等同于密封泄漏。
- They altered the house to improve its ventilation. 他们把房子改装一下使它更通气。
- Regeneration production of ventilation fan. 换气扇的换代产品。
- Open the window for some ventilation. 打开窗子好通风。
