- parts per hundred million
- 一 one
- 亿 a hundred million
- 几 how many
- 一亿分之一 part per hundred million
- 十亿分之几 ppb parts per billion
- 万亿分之几 parts per trillion; ppt
- 亿分之几 partper hundred million
- 百亿亿分之几 parts per trillion
- 十亿分之几级 parts per billion range
- 亿分之… part per hundred million
- 十亿分之…,十亿分之一 part per billion
- 百分之几 per centum; percentum
- 百万分之几 parts per million ppm; ppm parts per million
- 几分之几 andy kao
- 千分之几 partper thousand; parts per thousand; ppk; ppt
- 十分之几 a few tenths of
- 十亿分之 ppb
- 十亿分之一 part per billion
- 万亿分之一 part per trillion; ppt; trillonth
- 亿分之一 part per hundred million; pphm
- 百分之几当量 equivalents per millionepm
- 百万分之几分 ppm
- 百万分之几级 parts per million range
- 十二分之几的 duodecimal
- 亿万分之几分 ppt
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Last modified time:Mon, 18 Aug 2025 00:29:56 GMT