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- In order to enhance its wear resistance,the oxygen-ethyne flame spraying method was utilized to prepare the Co-based WC composite coating on the worn guide piece. 为提高导卫板的耐磨性,采用氧-乙炔火焰喷涂的方法在其磨损表面喷熔钴基WC涂层。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- I need a piece of string to tie this parcel up. 我需要一根细绳把这包裹扎起来。
- She was hit by a piece of falling masonry. 她被建筑物上落下的一块石头砸着了。
- The boy is daubing a piece of paper with red ink. 那孩子正在用红墨水在纸上乱涂。
- This piece of glass seems to be part of a lamp. 这片玻璃似乎是一盏灯的一部分。
- Would you please give me a piece of paper? 能给我一张纸吗?
- His guiding principle has been never to stop learning. 他的指导原则是永不停顿地学习。
- I think I can do with one more piece. 我想我还能再吃一块。
- She tore off a piece of music and then went out. 她匆匆演奏了一支曲子就走出去了。
- Keep that piece of wood; it may come in useful. 留着那块木头,它可能会有用的。
- The house is now something of a museum piece. 这座房子现在几乎可以说是珍贵文物了。
- The piece is scored for piano and strings. 这是为钢琴、弦乐器谱的曲子。
- This piece of cloth was eaten by a moth. 这块布被蠹虫蛀坏了。
- camshaft installation guide piece 凸轮轴安装导块
- An outer coat of glaze on a piece of pottery. 外层釉陶器釉面上的第二层釉
- A device for guiding a tool or for holding machine work in place. 夹具,装配架导引工具或使机器固定在适当位置上运转的设备
- This piece of work will do credit to you. 这篇作品将会使你获好殊荣。
- The formal, guiding principles of a discipline, school, or science. 基本原理一个学科、学派或一门科学的正统的、起指导作用的原则
- Please pass me a piece of paper handkerchief. 请递给我一张纸巾。
以上内容独家创作,受著作权保护,侵权必究
海词词典,十七年品牌