常見例句雙語例句Arctic sea-ice cover reached its lowest ever recorded average level for the month of June.六月，北極海冰的覆蓋麪積達到歷史平均記錄的最低點。Figure 2: Distribution of record minima and record maxima of Arctic sea-ice extent (NSIDC).圖表2：北極海冰範圍最大記錄值和最小記錄值分佈圖。Figure 1: Evolution of Arctic sea-ice extent in July and August from 1979 until 2011. (NSIDC)圖表1：從1979年到2011年七月至八月的海冰變化原聲例句The two government agencies have been studying Arctic Sea ice from space since nineteen seventy-nine.權(quán)威例句It is widely expected Arctic sea-ice will be totally lost in summer with a few years to a decade or so, perhaps at less than 1C or warming.FORBES: Breaking News: The Climate Actually Changes! 返回 arctic sea-ice