welding 英 ['weldɪŋ]  

welding

welding  英 ['weldɪŋ]

adj. 焊接的  n. 焊接  v. 焊接;锻接(weld的ing形式) 

名词复数:weldings 

The smell of dust and welding torches. 灰尘的味道和焊接时的味道。
The fumes produced by welding metal often contain small amounts of manganese. 在焊接金属时所产生的烟雾中,常常包含了少量的锰。

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  • adj. 焊接的
  • n. 焊接
  • v. 焊接;锻接(weld的ing形式)
  • 1. The smell of dust and welding torches.

    灰尘的味道和焊接时的味道。

  • 2. The fumes produced by welding metal often contain small amounts of manganese.

    在焊接金属时所产生的烟雾中,常常包含了少量的锰。

  • 3. The welding of electronics parts also produces toxic gases, but management refuses to turn on the ventilation system, except when safety inspectors are present.

    焊接电子部件还会产生有害气体,但管理人员拒绝打开通风设备,安全检查人员在场的情况下除外。

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