Are these batteries leak-proof?
这些电池能防止漏电吗?
It can prevent air leakage and oil leakage efficiently.
能有效的起到密封，防止漏油、漏气作用。
One of the particular maze-design subassembly among the parts is used to prevent leakage.
零件中的一个特殊迷宫式组件来止漏。
patent protector
专利护板特许止漏器安全溜索
He hoped the repairs to the roof would stop the leak for good.
他希望整修屋顶可以永远防止漏水。
A material used to prevent leakage or seepage, as around a pipe joint.
密封圈用来防止漏水或渗漏的一种材料，如水管的接合处
A minor hydraulic leak detected, we are unable to stop the leak but it is not very serious.
查明液压系统轻度漏油，无法停止漏油，但情况并不严重。
The primary function of sealing gasket is to prevent gas from leakage.
密封垫圈的主要作用是防止气体泄漏。
Blind-hole lower bushing prevents leakage.
"盲孔"下部衬垫能够防止泄漏。
was successful in stopping the leak of oil.
圆满地阻止了石油的渗漏
Guidelines for International Cooperation against the Evasion and Avoidance of Taxes
国际合作防止逃税漏税指导方针
The authorities took measures to prevent tax fraud.
当局已采取措施防止偷税漏税.
He hoped that the repairs would stop the leak for good.
他希望这次修补能永久地止住泄漏.
Study on the Technology of Preventing Memory Loss by Soft Reference;
Java软引用防止内存泄漏技术的研究
Causes of Sinking-mode Toilet s Leaking Problem and Its Prevention;
下沉式卫生间漏水的原因与防止措施
We should do all we can to prevent any defective parts slipping through.
我们要千方百计防止有缺损的部件漏过去。
"High Copper, Low Zinc Brass Castings for Dezincification Resistance"
锌含量低的高纯度的铜铸件,有效防止锌泄漏
"If the flow goes on or if the part is stopped up, to keep back the flow, he is still unclean."
他患漏症，无论是下流的，是止住的，都是不洁净。