全球每月及年平均二氧化碳浓度1958-2010!(120501).docx
《全球每月及年平均二氧化碳浓度1958-2010!(120501).docx》由会员分享,可在线阅读,更多相关《全球每月及年平均二氧化碳浓度1958-2010!(120501).docx(3页珍藏版)》请在第壹文秘上搜索。
1、AtmosphericCO2Mauna1.oaObservatory(Scripps/NOAA/ESR1.)Month1.y&Annua1.MeanCO2Concentrations(ppm)March1958-Presenthttp:/co2now.orgCurrent-C02C02-NowCurrent-Data-for-Atmospheric-C02.htm1.YearJanFebMarAprMayJunJu1.AugSepOctNovDecAnnua1.1958315.71317.45317.5317.11315.86314.93313.20312.61313.33314.671959
2、315.62316.38316.71317.72318.29318.16316.55314.8313.84313.26314.80315.59315.981960316.43316.97317.58319.02320.02319.59318.18315.91314.16313.83315.00316.19316.911961316.93317.70318.54319.48320.58319.77318.58316.79314.80315.38316.10317.01317.641962317.94318.55319.68320.63321.01320.55319.58317.40316.263
3、15.42316.69317.70318.451963318.74319.08319.86321.39322.24321.47319.74317.77316.21315.99317.12318.31318.991964319.57320.11320.76321.79322.24321.89320.44318.70316.70316.79317.79318.71319.621965319.44320.44320.89322.13322.16321.87321.39318.80317.81317.30318.87319.42320.041966320.62321.59322.39323.87324
4、.01323.75322.40320.37318.64318.10319.78321.08321.381967322.06322.50323.04324.42325.00324.09322.55320.92319.31319.31320.72321.96322.161968322.57323.15323.89325.02325.57325.36324.14322.03320.41320.25321.31322.84323.041969324.00324.42325.64326.66327.34326.76325.88323.67322.38321.78322.85324.12324.62197
5、0325.03325.99326.87328.14328.07327.66326.35324.69323.10323.16323.98325.13325.681971326.17326.68327.18327.78328.92328.57327.34325.46323.36323.56324.80326.01326.321972326.77327.63327.75329.72330.07329.09328.05326.32324.93325.06326.50327.55327.451973328.55329.56330.30331.50332.48332.07330.87329.31327.5
6、1327.18328.16328.64329.681974329.35330.71331.48332.65333.15332.13330.99329.17327.41327.21328.34329.50330.171975330.68331.41331.85333.29333.91333.40331.74329.88328.57328.35329.33330.55331.081976331.66332.75333.46334.78334.79334.05332.95330.64328.96328.77330.18331.65332.051977332.69333.23334.97336.033
7、36.82336.10334.79332.53331.19331.21332.35333.47333.781978335.09335.26336.61337.77338.00337.98336.48334.37332.33332.40333.76334.83335.411979336.21336.64338.13338.96339.02339.20337.60335.56333.93334.12335.26336.78336.781980337.80338.28340.04340.86341.47341.26339.34337.45336.10336.05337.21338.29338.681
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 全球 每月 年平均 二氧化碳 浓度 1958 2010 120501