no-leak meaning in Chinese

不漏泄
下漏泄

The low speed shaft features a “ no - leak ” drywell design that physically separates the oil sump from the output shaft to eliminate gear oil contamination of the tank product
低速轴的特点是： “无泄漏”的干井式设计，油箱与主轴分离，消除了齿轮油污染槽体内介质的机会。
As a new non - contacting , no - leaking face seal , in the past few years , the spiral groove seal has been used widely in many fields , such as the aviation - aerospace and the petrochemical industry
作为一种非接触式并且能达到“零泄露”的新型密封型式，螺旋槽密封在航天航空和石油化工等领域的应用越来越广泛。
Because of its no - leak , no - corrosion proof , non - stick properties , these products are being used by more and more motorcycle manufactures and sales companies both domestic and internationally , the amount of sales are increasing daily
由于其具有：无渗漏无腐蚀不粘缸体的优点，所以本公司用此材料制作的各种机型的摩托车全套密封垫片，逐渐的被国内外摩托车生产厂及经销商选用，销量与日俱增。