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mg/kg to ppm - OnlineConversion Forums 受溫室效應影響,氣候出現極端異常變遷,中央氣象局預告台灣今年冬天可能出現極端低溫紀錄,而且以前天氣特別熱、特別冷或降雨劇烈,都只是偶爾發生,但現在大氣環境已經改變。 面對冷氣團一波接一波,你是不是又啟動發懶模式、變得不想出門呢?GoHiking 戶外環保機能通路建議,冬天仍要保持規律活動,如此不僅Post any conversion related questions and discussions here. If you're having trouble converting something, this is where you should post. * Guest Posting is allowed. ... Re: mg/kg to ppm Originally posted by Mike mg/kg is not equal to ppm. The conversion ...
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