Sent_en: 2zh Dr Paul Fraser, also from CSIRO Marine and Atmospheric Research, said that atmospheric concentrations of carbon dioxide grew by two parts per million in 2005, the fourth year in a row of above-average growth.
Sent_yy: 同样来自该研究组织海洋和大气研究中心的保罗·弗雷泽博士说，2005年，大气中二氧化碳浓度增长率是每百万分之二，这是连续第四年高于平均增长水平。