line seal发音

意思翻译

管路密封件

相似词语短语

seal───vi.猎海豹；n.密封；印章；海豹；封条；标志；n.（Seal）西尔（人名）；vt.密封；盖章

apostille seal───使徒印章

downcomer seal───降液管液封

line line───线条线条

crabeater seal───锯齿海豹

grey seal───灰海豹

weddell seal───[脊椎]威德尔氏海豹

common seal───n.公章; 海豹

gummed seal───粘在那里

双语使用场景

A helium line unexpectedly vented, eventually leading ground support crews to a ring that had come loose from a seal.───一根氦管路意外泄露，最后地面支持人员发现问题源自一个松动的密封环。

Bottom line - it would delay getting UNESCO to put the final seal of approval on it [i.e., the management plan] because the management plan is going through disputed territory.───底线是这将会推迟联合国教科文组织最终对这个管理计划的核准，因为管理计划将通过有争议的领土。

Positive mechanical thrust drives plug into body seats to ensure tight bi-directional line seal.───积极的机械推力驱动阀塞进入阀体阀座馁，确保紧密双向管路密封。

Study on Rotor Deformation of Rotary Air Preheater and Bent Line Seal───回转式空气预热器转子变形和折线密封浅谈

英语使用场景