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编者注:本词条为中国台湾地区学术名词用语,仅供参考。
单词
百万分之几
释义
parts per millom,ppm
百万分之几
纺织科技
ppm (parts per million)
百万分之几
海洋地质学
ppm (parts per million)
百万分之几(农药浓度)
动物学名词
ppm; parts per million
百万分之几
生态学名词
随便看
close user group
close user group {=CUG}
close window
close working fit
close,on
Closing
closing
CLOSING
closing account
closing accounts,closing the books
closing action
closing an opening
closing appliance
closing a terminal
closing azimuth
closing balance
closing circuit
Closing Circuit Breaker Meter{=MCCB}
closing circuit breaker meter{=MCCB}
closing coil
closing column end
closing column end
closing condition
closing contact
closing corner joint
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