| ²é¿´: 655 | »Ø¸´: 5 | |||
myIDnameľ³æ (ÖøÃûдÊÖ)
ÈËÃñ´ó»áÌÃÊ×ϯÇå½à¹¤
|
[½»Á÷]
2012/11/09 news of the week@SCIENCE ----------±¨µÀÈý ÒÑÓÐ2È˲ÎÓë
|
|
Laos 3 Megadam Gets Green Light Xayaburi´ó°ÓÖØÐ¿ª¹¤ Laos has given builders a green light to finish work on a controversial megadam at Xayaburi on the lower Mekong River, after a diplomatic pause this year to consult with neighboring leaders in Cambodia and Vietnam who were concerned about potential ecological impacts (Science, 12 August 2011, p. 814). ÀÏÎκÍÁÚ¹ú¼íÆÒÕ¯ºÍÔ½ÄÏÉÌÒé¹ýÖ®ºó£¬¸ø½¨Öþ¹«Ë¾°ä·¢ÁËÅúÎÄ£¬ÕâÑùÕùÒé²»¶ÏµÄXayaburi ´ó°Ó£¨´ó°ÓλÓÚXayaburi ¾³ÄÚMekongºÓÏÂÓΣ©ÖÕÓÚ¿ÉÒÔÍ깤ÁË¡£½ñÄê¼íÆÒÕ¯ºÍÔ½ÄÏÔøÒòΪµ£ÐŤ³Ì»áÓÐDZÔÚµÄÉú̬ӰÏì(Science, 12 August 2011, p. 814)£¬Í¨¹ýÍâ½»ÇþµÀ´Ùʹ¸Ã¹¤³ÌÖжϡ£ Xayaburi, which is projected to cost more than $3.5 billion and generate 1285 megawatts of power, is primarily Thai-financed and will export most of its electricity to Thailand, although a portion of the energy will be resold to other buyers. Xayaburi´ó°ÓÖ÷ÒªÓÉÌ©¹úͶ×Ê£¬Ô¤ÆÚ¶î¶È³¬¹ý350ÍòÃÀÔª£¬·¢µçÁ¿½«»á´ïµ½1285Õ×Íß¡£ÆäÖд󲿷ֵçÁ¦³ö¿ÚÌ©¹ú£¬È»ºóÌ©¹ú»á°ÑÆäÖÐÒ»²¿·ÖתÊÛ¸øÆäËü¹ú¼Ò¡£ Laos hopes the project will give its developing economy a huge boost. But opponents say this dam and 11 more now in planning could massively disrupt the lower Mekong¡¯s ecology, slowing the cyclical water movements that replenish the soil and sustain the region¡¯s migratory fish. ÀÏÎÎÏ£ÍûÕâÏ³ÌÄܸø·¢Õ¹Öеľ¼Ã×¢ÈëÒ»¼ÁÓÐÁ¦µÄÇ¿ÐÄÕ룬µ«ÊÇ·´¶ÔÕß±íʾXayaburi°ÓºÍ³ï½¨ÖÐµÄÆäËü11¸öË®°Ó¿ÉÄÜ»áÑÏÖØ¸ÉÈÅMekongºÓÏÂÓÎÁ÷ÓòµÄÉú̬ϵͳ£¬¼õ»ºË®Ñ»·£¬´Ó¶øÆÆ»µÍÁÈÀÔÙÉúºÍ±¾µØÓãÀàǨáã¡£ [ Last edited by myIDname on 2012-11-16 at 09:23 ] |
» ²ÂÄãϲ»¶
287Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
22408 344·Ö Çóµ÷¼Á Ò»Ö¾Ô¸ »ªµç¼ÆËã»ú¼¼Êõ
ÒѾÓÐ3È˻ظ´
289Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
317Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
¹ãÎ÷´óѧ¼ÒÇÝÒÅ´«ÓýÖÖ¿ÎÌâ×é2026Äê˶ʿÕÐÉú£¨½ÓÊÕ¼ÆËã»úרҵµ÷¼Á£©
ÒѾÓÐ3È˻ظ´
ѧУÒѾÌá½»µ½NSFC£¬»¹ÄÜÐÞ¸ÄÂð£¿
ÒѾÓÐ8È˻ظ´
08¹¤Ñ§µ÷¼Á
ÒѾÓÐ5È˻ظ´
281Çóµ÷¼Á£¨0805£©
ÒѾÓÐ25È˻ظ´
085600²ÄÁÏÓ뻯¹¤
ÒѾÓÐ6È˻ظ´
265Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
2012/11/09 news of the week@SCIENCE ----------±¨µÀÒ»
ÒѾÓÐ4È˻ظ´

myIDname
ľ³æ (ÖøÃûдÊÖ)
ÈËÃñ´ó»áÌÃÊ×ϯÇå½à¹¤
- SFL-EPI: 17
- Ó¦Öú: 143 (¸ßÖÐÉú)
- ¹ó±ö: 0.295
- ½ð±Ò: 1700.4
- É¢½ð: 1020
- ºì»¨: 30
- ɳ·¢: 2
- Ìû×Ó: 2540
- ÔÚÏß: 414.7Сʱ
- ³æºÅ: 1586017
- ×¢²á: 2012-01-24
- רҵ: ΢/ÄÉ»úеϵͳ

2Â¥2012-11-16 09:24:46
|
3Â¥2012-11-16 09:30:36
ÁèÓîÀ׳Ø
³¬¼¶°æÖ÷ (ÎÄѧ̩¶·)
Сľ³æ¿ÆÑдóʹ\(^o^)/~
- Ó¦Öú: 758 (²©ºó)
- ¹ó±ö: 161.797
- ½ð±Ò: 301091
- É¢½ð: 91930
- ºì»¨: 1119
- ɳ·¢: 3434
- Ìû×Ó: 93042
- ÔÚÏß: 54901Сʱ
- ³æºÅ: 659100
- ×¢²á: 2008-11-21
- ÐÔ±ð: GG
- רҵ: ÉúÎﻯѧ
- ¹ÜϽ: ¿ÆÑÐÉú»îÇø

4Â¥2012-11-16 10:15:05
myIDname
ľ³æ (ÖøÃûдÊÖ)
ÈËÃñ´ó»áÌÃÊ×ϯÇå½à¹¤
- SFL-EPI: 17
- Ó¦Öú: 143 (¸ßÖÐÉú)
- ¹ó±ö: 0.295
- ½ð±Ò: 1700.4
- É¢½ð: 1020
- ºì»¨: 30
- ɳ·¢: 2
- Ìû×Ó: 2540
- ÔÚÏß: 414.7Сʱ
- ³æºÅ: 1586017
- ×¢²á: 2012-01-24
- רҵ: ΢/ÄÉ»úеϵͳ
|
ллÄãµÄ½¨Ò飬ºÇºÇ¡£ ¹ØÓÚµÚÒ»µã£¬ÎÒ¿ªÊ¼Ò²ÊǾõµÃµ±¶¨Óï·ÅÇ°Ãæ£¬µ«ÒªÊÇÔÙ¼ÓÉÏ¡°ÕùÒé²»¶ÏµÄ¡±¾Í»á±ä³É¡°ÕùÒé²»¶ÏµÄλÓÚ¡£¡£¡£µÄ´ó°ÓÈçºÎÈçºÎ¡±£¬¸Ð¾õÓеãÀÛ׸£¬ËùÒÔҪôË÷ÐԷŵ½Ç°ÃæÀ´£º λÓÚɳҮÎäÀï¾³ÄÚ䨹«ºÓÏÂÓεĴó°ÓÒ»Ö±±¥ÊÜÕùÒ飬ÔÚÀÏÎκÍÁÚ¹ú¼íÆÒÕ¯ºÍÔ½ÄÏÉÌÒé¹ýÖ®ºó£¬½¨Öþ¹«Ë¾Äõ½ÁËÅúÎÄ£¬ÖÕÓÚ¿ÉÒÔ½«´ó°ÓÍ깤ÁË¡£ Æäʵ¾Íµ¥¾ä¶øÑÔ£¬ººÓïËùÄÜÈÝÄɵľßÌåµÄÐÅÏ¢Á¿Ëƺõ±È²»¹ýÓ¢ÓËùÒÔ·ÒëµÄʱºò¾³£ÎªÈçºÎ²ð·Ö¾ä×Ó·¢³î¡£ |

5Â¥2012-11-16 12:21:01
ÁèÓîÀ׳Ø
³¬¼¶°æÖ÷ (ÎÄѧ̩¶·)
Сľ³æ¿ÆÑдóʹ\(^o^)/~
- Ó¦Öú: 758 (²©ºó)
- ¹ó±ö: 161.797
- ½ð±Ò: 301091
- É¢½ð: 91930
- ºì»¨: 1119
- ɳ·¢: 3434
- Ìû×Ó: 93042
- ÔÚÏß: 54901Сʱ
- ³æºÅ: 659100
- ×¢²á: 2008-11-21
- ÐÔ±ð: GG
- רҵ: ÉúÎﻯѧ
- ¹ÜϽ: ¿ÆÑÐÉú»îÇø

6Â¥2012-11-16 13:28:58













»Ø¸´´ËÂ¥