±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1633  |  »Ø¸´: 3
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

äìÏæ×Ï

Ìú³æ (³õÈëÎÄ̳)

[ÇóÖú] ÉúÎïѧÎÄÏ×·­Òë

With the passage  of vertebrates from water on to  dry
      land,   the  need    of  a  substance  that  by  its  strong  reducing  properties  would
      diminish  the     aggressivity  of  atmospheric  oxygen  towards  pulmonary  tissue,
      became strongly enhanced, and the ability to produce vitamin C in the kidneys
      did in fact appear in amphibians.

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Éú»¯µÀ³¤

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
äìÏæ×Ï: ½ð±Ò+5, ·­ÒëEPI+1, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2012-03-19 09:50:58
Ëæ×ż¹×µ¶¯Îï´ÓË®ÖÐ×ßÏò½µØ£¬¶Ô¾ßÓÐÇ¿»¹Ô­ÐÔµÄÎïÖʵÄÐèÒª¾Í±äµÃÔ½À´Ô½ÆÈÇУ¬ÕâЩÎïÖÊÄܹ»½µµÍ´óÆøÖÐÑõÆø¶Ô·Î²¿×éÖ¯µÄÉ˺¦¡£²¢ÇÒÔÚÏÖʵÖУ¬Á½ÆÜÀදÎïÖгöÏÖÁËÔÚÉöÔàÖкϳÉάÉúËØCµÄÄÜÁ¦¡£
2Â¥2012-03-18 18:49:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

äìÏæ×Ï

Ìú³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by Éú»¯µÀ³¤ at 2012-03-18 18:49:25:
Ëæ×ż¹×µ¶¯Îï´ÓË®ÖÐ×ßÏò½µØ£¬¶Ô¾ßÓÐÇ¿»¹Ô­ÐÔµÄÎïÖʵÄÐèÒª¾Í±äµÃÔ½À´Ô½ÆÈÇУ¬ÕâЩÎïÖÊÄܹ»½µµÍ´óÆøÖÐÑõÆø¶Ô·Î²¿×éÖ¯µÄÉ˺¦¡£²¢ÇÒÔÚÏÖʵÖУ¬Á½ÆÜÀදÎïÖгöÏÖÁËÔÚÉöÔàÖкϳÉάÉúËØCµÄÄÜÁ¦¡£

´ó¶÷²»ÑÔл£¡
3Â¥2012-03-18 22:09:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

äìÏæ×Ï

Ìú³æ (³õÈëÎÄ̳)

wg423: , Ç뼰ʱÆÀ·Ö£¬ÇóÖúÆäËû·­ÒëÇëÖØÐ¿ªÌù 2012-03-19 07:05:07
ÒýÓûØÌû:
2Â¥: Originally posted by Éú»¯µÀ³¤ at 2012-03-18 18:49:25:
Ëæ×ż¹×µ¶¯Îï´ÓË®ÖÐ×ßÏò½µØ£¬¶Ô¾ßÓÐÇ¿»¹Ô­ÐÔµÄÎïÖʵÄÐèÒª¾Í±äµÃÔ½À´Ô½ÆÈÇУ¬ÕâЩÎïÖÊÄܹ»½µµÍ´óÆøÖÐÑõÆø¶Ô·Î²¿×éÖ¯µÄÉ˺¦¡£²¢ÇÒÔÚÏÖʵÖУ¬Á½ÆÜÀදÎïÖгöÏÖÁËÔÚÉöÔàÖкϳÉάÉúËØCµÄÄÜÁ¦¡£

ÔÙÎÊÒ»¸ö£ºHowever, for as yet unexplained
      reasons,  some species of birds and mammals have lost this ability, viz.  certain
      bats, the guinea pig,  all the species of monkeys studied thus far, and man.

×îºóÒ»¾ä»°²»»áÒë
4Â¥2012-03-18 22:12:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ äìÏæ×Ï µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©µ÷¼Á +4 Ê®Æßsa 2026-04-05 4/200 2026-04-05 20:05 by lys0704
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁϹ¤³Ì£¨085601£©×¨Ë¶ÓпÆÑо­ÀúÈýÏî¹ú½±Á½¸öʵÓÃÐÍרÀûÒ»ÏîÊ¡¼¶Á¢Ïî +10 ´ó»ðɽС»ðɽ 2026-04-05 10/500 2026-04-05 19:58 by СÎÏţСÎÏÅ£
[¿¼ÑÐ] ²ÄÁÏר˶283Çóµ÷¼Á +14 ÊÔÊÔ¿´ß 2026-04-04 15/750 2026-04-05 19:21 by jkddd
[¿¼ÑÐ] Çóµ÷¼Á +4 chenxrlkx 2026-04-05 6/300 2026-04-05 18:38 by imissbao
[¿¼ÑÐ] 295Çóµ÷¼Á +4 AÄãºÃÑо¿Éú 2026-04-04 5/250 2026-04-04 22:46 by yu221
[¿¼ÑÐ] 325Çóµ÷¼Á +4 ´º·ç²»½èÒâ 2026-04-04 4/200 2026-04-04 22:08 by à£à£à£0119
[¿¼ÑÐ] 400·ÖÇóµ÷¼Á +3 ÞÏÞÎÇÒÄÓÍ· 2026-04-04 3/150 2026-04-04 08:41 by jp9609
[¿¼ÑÐ] 350Ò»Ö¾Ô¸±±¾©º½¿Õº½Ìì´óѧ08500²ÄÁÏ¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +5 kjnasfss 2026-04-03 5/250 2026-04-03 22:29 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 357Çóµ÷¼Á +13 1050389037 2026-04-03 13/650 2026-04-03 22:27 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ò»Ö¾Ô¸ºþÄÏ´óѧÇóµ÷¼Á +3 À¶¼ãƬ 2026-04-03 4/200 2026-04-03 17:58 by Jimmyandyou
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Draa 2026-04-03 3/150 2026-04-03 17:37 by hgwz7468
[¿¼ÑÐ] ר˶ 351 086100 Ò²ÊÇ¿¼µÄ²Ä¿Æ»ù ±¾¿ÆÒ²ÊDzÄÁÏ +8 202451007219 2026-04-02 8/400 2026-04-03 09:50 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 296Çóµ÷¼Á +4 sdhu 2026-04-02 4/200 2026-04-02 21:29 by baoball
[¿¼ÑÐ] ³õÊÔ301£¬´úÂë085701»·¾³¹¤³Ì£¬±¾Ë¶Ò»Ö£¬ËÄÁù¼¶Òѹý£¬ÓжþÇøÒ»×÷£¬¹²·¢±í5ƪÂÛÎÄ +6 axibli 2026-04-01 6/300 2026-04-02 13:42 by Ecowxq666£¡
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +6 ÍÃͻͻͻ£¬ 2026-03-31 7/350 2026-04-02 09:06 by coolminer
[¿¼ÑÐ] °²È«¹¤³Ì 285 Çóµ÷¼Á +3 Xinyu56 2026-04-01 4/200 2026-04-01 21:50 by ¾²¾²¾²¾²¾²¾²¾²¾
[¿¼ÑÐ] 307·ÖÇóµ÷¼Á +14 (o~o) 2026-03-31 15/750 2026-04-01 20:43 by longlotian
[¿¼ÑÐ] 085600 Ò»Ö¾Ô¸9 ×Ü·Ö351 Çóµ÷¼ÁѧУ +7 czhcz 2026-03-31 9/450 2026-04-01 19:24 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á +8 11ggg 2026-03-30 8/400 2026-03-31 13:56 by nanaliuyun
[¿¼ÑÐ] 083000»·¾³¿ÆÑ§Ó빤³Ìµ÷¼Á£¬×Ü·Ö281 +4 ³È×Ó£¨Ê¤Ò⣩ 2026-03-30 4/200 2026-03-31 00:44 by Linzejun
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û