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- It is clear that screw-sleeve type screw seal not only can obtain sealability as screw-shaft type screw seal, but also can improve sealing effect. 分析表明,螺套式螺旋密封不仅能获得与螺杆式螺旋密封相同的封液能力,而且还可以改善密封效果。
- 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。
- I can't get this screw to come out of the wall. 我无法把这颗螺丝钉从墙上取出。
- 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。
- The brackets want an extra screw. 托架需要再加一个螺钉。
- This document carries the royal seal. 这份文件上盖有王室印章。
- The seal on the bottle has perished. 瓶子的封记已经腐烂。
- The taste of the lemon made her screw up her face. 柠檬把她酸得龇牙咧嘴。
- 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。
- Does this lid screw on, or does one press it down? 这个盖子是拧的还是按的?
- Seal (up) the window to prevent draughts. 把窗户封起来以防风。
- Turn the screw to the right to tighten it. 将螺钉向右旋紧。
- They tried to screw money out of me. 他们试图勒索我的钱。
- 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
- At each turn the screw goes in further. 每一次旋转都使螺丝钉更向里进。
- She forgot to seal her letter before mailing it. 她忘记在寄信前将信封上。
- The experience set the seal on their friendship. 这一经历确定了他们的友谊。
- Could you screw the lid off the jar? 你能把这瓶子的盖子给旋开吗?
