seal in contact发音

意思翻译

接触密封件

相似词语短语

contact───vt.使接触，联系；n.接触，联系；vi.使接触，联系

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

in contact with───接触；与…有联系；与…在接触中

apostille seal───使徒印章

downcomer seal───降液管液封

keep in contact with───v.与…保持联络

come in contact with───接触

crabeater seal───锯齿海豹

grey seal───灰海豹

双语使用场景

contact-type mechanical seal is used in the final drive of the infantry combat vehicle.───步兵战车侧减速器的密封，采用的是接触式机械密封型式。

main contents of the body sealing are introduced, the concept of body seal and the seal principle are put forward. Two useful contact seal structures are introduced in detail.───介绍了车厢密闭性的主要内容，提出了车厢密封的含义及密封原理，详细介绍了两种实用的接触型密封结构。

Clerk: Please fill in your cell phone number in the contact column. In addition, do you use a seal or signature?───职员：请在联系栏中填写手机号。还有，您是用印章还是签名？

英语使用场景