This feature is especially important for a quality brazing processes.这个特性对工件钎焊质量方面很重要.The vacuum brazing is a kind of good weld technique.真空钎焊是一种优良的连接技术.Brazing of copper, copper alloys, silver and molybdenum etc.钎焊铜及铜合金...
...the cruise liner, the QE2.伊丽莎白女王2号游轮a luxury cruise liner豪华邮轮Freight forwarders are mainly concerned with liner freight rates.货代关注的主要是班轮运价.Direct disc - to - liner seal between ECTFE fluoropolymer disc and TFM liner f...
他话不多，很有礼貌，为人谦和。He's a man of few words, very polite and unassuming.你花不多的钱就可以吃一顿很特别的饭。You get an interesting meal for a reasonable price.如果不多加注意，你就会失去女孩般的苗条身段。You'll lose your girlish figure if you don't wa...
本实用新型提供了一种不需要借助工具即可方便的拆装的软管固定卡子.The utility model provides the pipe clamp which is conveniently dismounted without tools.介绍了固定卡子零件的多工位连续模的设计.The design of a multi - station progressive die of fixed clamp has been present...