| 释义 |
1 ?气焊工具 ... multiple-operator welding-unit 多重操作焊接单元 gas welding unit 气焊工具 generator welding unit 电动直流发电焊接设备 ...
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Preheating unit by using Xiapu gas is introduced, the key point that welding casing can be preheated without getting into furnace has been achieved. 介绍了利用霞普气制作的预热装置，实现了压缩机焊接机壳不需进炉就能预热的关键。 - 2
This welding equipment consists of hollow cathode welding torch, vacuum system, welding power source, gas flow control unit and compact control device. 空心阴极焊接设备由空心阴极焊枪、真空系统、焊接电源、气体流量控制单元、总控制箱组成。 - 3
This welding equipment consists of hollow cathode welding torch, vacuum system, welding power source, gas flow control unit and compact control dev... 空心阴极焊接设备由空心阴极焊枪、真空系统、焊接电源、气体流量控制单元、总控制箱组成。
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