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- Positive seal reliability is assured by simple preselect parameters customized to your sealing needs. 产品简介 Alidatable Continuous Rotary Band Heat Sealer contains a superior Control system.
- Based on the structure characteristic and sealing reliability of the solid engine, the sealing structure is disassembled and simplified at first. 摘要从固体发动机密封结构特点和密封可靠性出发，对所研究的密封结构进行分解和简化。
- Suggests the prop-er bond method should be chosen upon con ditions of wa- terproofing works to increase seal reliability of the laps. 建议根据防水工程特点,选用不同的粘贴方法,提高卷材与卷材接合部位的密封可靠性。
- 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。
- EPM seal is high technoloy and high reliability. EPM公司生产的密封特点是专业性强，可靠性强。
- The seal on the bottle has perished. 瓶子的封记已经腐烂。
- I can vouch for the reliability of the machines. 我可以保证这些机器的可靠性。
- 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。
- 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。
- 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
- Marked by or exhibiting a lack of reliability. 不可靠的以缺乏可靠性为特征的或显示出缺乏可靠性的
- Performance is less important than reliability in a car. 汽车的可靠性比其机械性能更重要。
- A crown for covering or sealing a tooth. 齿冠遮盖或密封牙齿的冠状物
- A study of sealing reliability and verification of terminal structure for VRLA batteries 阀控铅酸蓄电池端子结构密封可靠性研究与验证
- She forgot to seal her letter before mailing it. 她忘记在寄信前将信封上。
