????:2024-12-07 19:40:05 ??:????
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????12??????????5?? ?5?????????????????????????2024?12????????????????????????«?????(2023???)»?????????13?????????????????????????“???????????????”???,???«WMO????????»??????
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????(WMO/GAW)??,????????2004????,?????,??????????10??28?,?20?????,2023?,??????420.0±0.1ppm?1934±2ppb?336.9±0.1ppb,????2022????????2.3ppm?11ppb?1.1ppb???,???????????,???????(1750????????????????)???51%?
????????????????????????????
??,????,?????????????????????????????????????????,?????????1??1??????????????????7????????10??????????????????????????120?????,??????«????????????????????????»?7????????????????30????????,??-??????????-???????????????-??-???????????????????????????,?????????????????????????????32???,?????????30??????????????,???????????????????????????,?????????????????????????
????????,2023??421.4±0.1ppm,???????????????????????????,??2022?????????????2.3ppm,????,??????????(2.4ppm),????????,????10???????????????(20142023??????????????????)??????????(2.4ppm)????1986±0.6ppb?337.3±0.1ppb,??????????????????2022??????????????8ppb?0.8ppb,????????????????????????????????
2023????????2022?????
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