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getter是什么意思

getter

英['getə] 美['getə]

n.获得者；吸气剂

英语单词

双语例句

1 . He's a real go - getter . He built up his business from scratch.: 他是一个进取又勤奋的人, 他是白手起家的.

2 . Getter - ion pumps decrease chamber pressure by chemical reaction of residual gases with an evaporated metal.: 吸气离子泵通过剩余气体与蒸发的金属之间的化学反应减少了内腔的压力.

3 . Recent electronic means of pumping using low temperature sorption techniques and getter - ion pumps have been introduced.: 现在已经采用了低温吸附技术和吸气离子泵的近代电子抽气设备.

4 . The big difference is that the " work freak " is admired by society, considered a " go - getter . ": 他们之间的主要区别在于,工作成瘾的人受到社会的敬仰, 被认为是能干而有进取心的人.