????:2024-12-05 16:42:37 ??:????
????:???????:??????,600??????
?????????????????????????12???5?? ???????????5????????2024????????????????????????12??????«??(2023?)»???????????13??????????????“???”???????????????,?«WMO????????????????????????»???????????????
??????
?????????????????????(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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