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È«ÇòÆøºò»·¾³±ä»¯ÊÇÈËÀàÃæÁٵĹ²Í¬ÎÊÌâ¡£½üÄêÀ´£¬ÖйúµØÖÊѧ¼Ò×ÅÖØ´ÓÉ³Á»ýÎï¡¢±ùо¡¢Ê¯Ëñ¡¢¸ßÔÑκþ¡¢»ÆÍÁµÈ·½ÃæÌ½ÌÖ»·¾³ÎÊÌ⣬ȡµÃÁËÖØ´ó³É¼¨¡£ Global climate change is a common problem facing humanity. In order to study the paleoenvironment changes, recent years, geologists in China emphasis on the study of deep-sea sediments, ice cores, stalagmites, plateau salt lake, loess, etc., had mad significant achievements. ¼òµ¥·ÒëÁËһϣ¬×ܾõµÃ²»Í¨£¬ÇëÖ¸Õý [ Last edited by µãµãÃ÷Ã÷ on 2012-7-19 at 17:05 ] |
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µãµãÃ÷Ã÷: ½ð±Ò+10, ·ÒëEPI+1, ¡ïÓаïÖú, лл 2012-07-20 07:34:34
µãµãÃ÷Ã÷: ½ð±Ò+10, ·ÒëEPI+1, ¡ïÓаïÖú, лл 2012-07-20 07:34:34
| Global climate change is a common problem faced by human beings. To investigate the paleoenvironment changes, in recent years, Chinese geologists focused on the study of deep-sea sediments, ice cores, stalagmites, plateau salt lake, loess, etc., and have made significant achievements. |

2Â¥2012-07-19 17:31:50
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- ÐÔ±ð: GG
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3Â¥2012-07-19 19:23:33
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µãµãÃ÷Ã÷: ½ð±Ò+10, ¡ïÓаïÖú, лл 2012-07-20 07:35:10
µãµãÃ÷Ã÷: ½ð±Ò+10, ¡ïÓаïÖú, лл 2012-07-20 07:35:10
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˵Ã÷£º 1.climate change±¾À´¾ÍÊÇÒ»¸öÈ«ÇòÐÔÎÊÌ⣬Ìá³öÕâ¸öÎÊÌâµÄÀÏÍâÃǶ¼Àí½â£¬¼ÓÉÏglobal·´¶øÍâÐÐÁË£» 2.sth be a challenge/crisis/problem facing somebody, ÊÇÒ»¸öºÜ¼ò½àµÄ´øÓдӾäµÄ¾ä×Ó£¬facing ÓбíÉú¶¯£¬Ò»Ö±»¹ÔÚ/·¢ÉúµÄÒâ˼¡£Õâ¸öchallenge/crisis/problem²»ÄÜfaced by somebody, ÒòΪÈç¹ûÎÒÃÇ»¹Î´ÄܸÄÉÆ/½â¾öÕâЩchallenge£¬¾Í²»Äܹ»Óñ»¶¯£» 3.µÚ¶þ¾äÏÔÈ»ÊÇÔÚ˵ʹÓÃÁËÕâÖÖÑо¿·½·¨£¨ÒÔÉ³Á»ýÎï¡¢±ùо¡¢Ê¯Ëñ¡¢¸ßÔÑκþ¡¢»ÆÍÁµÈΪÑо¿¶ÔÏóÈ¥ÆÀÅл·¾³ÎÊÌ⣩µÄÖйúµÄµØÖÊѧ¼ÒÈ¡µÃÁËÖØ´ó³É¾Í¡£±¾¾ä»°µÄÖØµãÔÚÓÚ¡°È¡µÃÁ˳ɾ͡±£¬¶øÇÒÊÇÒѾȡµÃÁ˵ģ¬ËùÒÔÓá°have gained¡±ÊÇÇкÏÖØµãµÄ£» 4.ÐÞÕý¡°gain¡±_>gained. |

4Â¥2012-07-19 19:36:19
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- Ìû×Ó: 2275
- ÔÚÏß: 402.2Сʱ
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- ÐÔ±ð: GG
- רҵ: ½ºÌåÓë½çÃæ»¯Ñ§

5Â¥2012-07-19 19:39:53














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