welder是什么意思
- 英式英标[\'wɛldɚ]
- 美式音标[\'weldə]
n. 焊接工
n. (Welder)人名；(瑞典)韦尔德
英文词源
- welder (n.)
- 1828, agent noun from weld (v.).
实用例句
- 1. We used to weld pipes with direct. C are welder A . C . welder.
- 我们总是用直流(交换 ) 电弧焊机焊吸收子.
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- 2. He left school at 15 to become an apprentice to a welder.
- 鲍勃15岁离开了中学,成为一个焊接工人的学徒.
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- 3. Argon arc welding labor 5: Has the welder card.
- 检验员3名.氩弧焊工5名: 有焊工证.
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- 4. Touch a piece of foam to the welder bar.
- 触摸一块泡沫向焊工酒吧.
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- 5. Welder done at least once a month when the dust handling.
- 焊机时每月至少做一次除尘处理.
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