welding
welding 英 ['weldɪŋ] 美
adj. 焊接的 n. 焊接 v. 焊接;锻接(weld的ing形式)
名词复数:weldings
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- adj. 焊接的
- n. 焊接
- v. 焊接;锻接(weld的ing形式)
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1. The smell of dust and welding torches.
灰尘的味道和焊接时的味道。
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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。
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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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