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- Study on Sealing Principle of a Hydraulic Disk Brake 液压盘式制动器制动活塞的密封机理研究
- Labyrinth Seal Principle and Leakage Control for Cutting-end Saw 切头锯迷宫密封原理及泄漏量的控制
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉，以便保存肉汁。
- The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
- Our foil packets seal the flavour in. 我们用锡纸包装以保持原味。
- This document carries the royal seal. 这份文件上盖有王室印章。
- The same principle may make for smoother writing. 这同一原则也可使文章写得更通顺。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The seal on the bottle has perished. 瓶子的封记已经腐烂。
- The unbelief of God is our principle. 不信仰上帝是我们的原则。
- He impressed his seal on the wax. 他在火漆上盖了他的私章。
- The deal needs the government's seal of approval. 这一交易需经政府批准。
- Your behavior does not accord with your principle. 你的行为与你的原则不符。
- Sealing is prohibited in many countries. 许多国家禁止捕海豹。
- Seal (up) the window to prevent draughts. 把窗户封起来以防风。
- It will be against my principle to lie to you. 对你说假话是违背我的行为准则的。
- A round seal affixed to a papal bull. 印玺一个圆形的教皇的正式宣布训令或法令的封印
- He acted from expediency, not from principle. 他为求达到目的，丧失了原则。
- I refuse to go there, on principle. 我原则上拒绝到那儿去。
- A crown for covering or sealing a tooth. 齿冠遮盖或密封牙齿的冠状物
