????:2024-12-05 17:18:00 ??:????
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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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