... 打动我的为何又是一首歌？ » Others, of why it was a song? 钎焊-铜管 » brazing - brass 深海蓝 » Deep sea blue ...
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... 他已工作了12小时 » He has worked for 12 hours 钎焊-铜管 » Brazing-copper tubes 互相沟通 » Communicate ...
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旁边有人打电话求助 » Next to someone call for help 钎焊-铜管 » Brazing - Copper 九月二十五日，终于摆脱了未成年 » On September 25, has finally shaken off minor ..
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本文着重研究了邦迪管钎焊接头应力断裂的形成条件以及解决方法，并比较了铜管-铜管钎焊接头在相同条件下应力断裂情况。
The forming reason and solving method of stress - corrosion cracking for brazed joint of Band pipe is studied in this paper and compared with copper- copper pipe joint at the same conditions.
在空调等设备的生产中，经常采用火焰钎焊工艺来焊接紫铜管。
In the practical production of equipment such as air conditioner, torch soldering is usually used to weld copper tube.
焊 接：各种金属制品钎焊、各种刀具刀片、锯片锯齿的焊接、钢管、铜管焊接、同种异种金属焊接；
Welding: all kinds of metal products brazing, all kinds of tool blade, saw tooth welding, steel pipe, copper pipe welding, the same kind of dissimilar metal welding;
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