leakproofness什么意思解释

Now generally used PTEE, EPDM and other material for the valve seat, so bubbles leakproofness good.现一般均使用PTEE 、 EPDM等材料,为阀座, 因此,气泡密封性佳.Especially in automobile industry, the leakproofness of cylinder influences the perfo...

leakproofness的音标：leakproofness的英式发音音标为：[li:kp'ru:fnəs]leakproofness的美式发音音标为：[likp'rufnəs]...

aminodimethylbenzene的音标：aminodimethylbenzene的英式发音音标为：[æmɪnɒdaɪmeθɪl'benzi:n]aminodimethylbenzene的美式发音音标为：[æmɪnɒdaɪmeθɪl'benzin]...

“青苔的”的英语可以翻译为：lichenous ...

naval的反义词有：military, military。adj.naval的反义词（海军的;军舰的;船的）：military。naval的反义词（其他释义）：military。...

n.谷物，粮食，（沙，金，盐等的）颗粒，谷粒，籽粒，（木材，大理石等的）纹理vt.把…作成细粒，把…漆[画]成木纹，染透，刮去（皮上的）毛vi.成谷粒...

The army have called for a more thorough purge of people associated with the late President.军队请求更彻底地清除与已故总统有关的人员.The only way to purge the economy of this new burst of inflation is a short, sharp recession.要消除新爆发的这次通货膨胀，...

The dietitian was helpful, making suggestions as to how I could improve my diet...这位营养学家就如何改善饮食给我提出了些建议，对我很有帮助。Our clinical dietitian is available to advise on special diets.我们有临床营养师指导特殊饮食.You can seek the advice of a nu...

“数码”的拼音为：shù mǎ...

turncoats的音标：...

encircle的音标：encircle的英式发音音标为：[ɪn'sɜ:kl]encircle的美式发音音标为：[ɪn'sɜrkl]...

weighty的最高级为：weightiest...

“次声的”的英语可以翻译为：infrasonic ...

metahaloysite的音标：metahaloysite的英式发音音标为：[metəheɪ'lɔɪsaɪt]metahaloysite的美式发音音标为：[metəheɪ'lɔɪsaɪt]...

“图解”的拼音为：tú jiě...

All the royal cars are fitted with electronic homing devices.所有的皇家轿车都装有电子自导引装置。Many birds have a remarkable homing instinct .很多鸟类具有了不起的返回原地的本能。Then the pigeons flew into thick fog, and the famous homing instinct failed.然...

“想念”的反义词：忘怀。...