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- sealing of metal coating 金属涂层的密封性
- A coating of metal sheets or plates. 金属板的外覆金属片或金属板的外覆
- The different shape of abutment margin has little influence on the marginal fit of crowns for ZOE and had important influence for ZP,and the chamfer margin is superior to shoulder margin for the marginal sealing of metal crowns. 金属全冠在使用氧化锌丁香酚水门汀时的边缘适合性受预备体龈缘形态的影响很小 ,而在使用磷酸锌水门汀时受到显著影响 ,凹形龈缘比肩台龈缘更有利于全冠的边缘封闭
- The deal needs the government's seal of approval. 这一交易需经政府批准。
- Their handshake was a seal of friendship. 他们的握手是友谊的象徵。
- The letter bears the seal of the king. 这封信有国王的封印。
- The aeroplane wing showed signs of metal fatigue. 机翼显出有金属疲劳的现象。
- The deed is executed under the hand and seal of the owner. 这契约是由所有权人签名盖章的。
- A very thin applied or deposited coat of metal. 薄板很薄的应用的或沉淀的一层金属。
- To coat or cover with a thin layer of metal. 覆盖用一薄层金属涂层或覆盖
- The frame of the umbrella is made of metal. 伞的骨架是金属制的。
- Putting the seal of approval on the scheme fell outside his province. 对这个计划拍板定案超出他的职权范围。
- He shook a sheet of metal to simulate the noise of thunder. 他摇动一块金属薄片来模拟雷声。
- A thin sheet of metal, especially of tin. 锡铁片薄金属块，尤指锡
- A handshake is the seal of friendship. 握手是友谊的表示。
- They cut holes on the sheet of metal with a punch press. 他们用冲床在金属板上打孔。
- He told me this under the seal of secrecy. 他告诉我这件事，约定要严守秘密。
- The application process,decoration effect and marketing developme nt of metallized coatings for automobiles are introduced. 介绍了汽车用闪光涂料的施工工艺、装饰效果和市场发展。
- The seal of truth is simplicity. 真理的标志就是朴素。
- electroless deposition of metallic coating 无电沉积金属涂层
