Znn3bq.jpeg
²é¿´: 1796  |  »Ø¸´: 3

ecustwyy

½û³æ (СÓÐÃûÆø)

±¾ÌûÄÚÈݱ»ÆÁ±Î

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

zhangls_1208

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ecustwyy(½ð±Ò+2): 2011-09-15 09:06:13
Õ³¶È·¨²â¶¨Äàöú¶àÌÇ·Ö×ÓÁ¿£¨ÓÃÎÚÊÏÕ³¶È¼Æ¼´¿É£¬ÔÚÍøÉϲéͼ°É£¬ÕâÌù²»ÉÏÈ¥£©
(1) ÈÜÒºÅäÖÆ£º¶àÌÇÅäÖóÉ5mg/mlÈÜÒº25 ml¡£
(2) ÈܼÁ´¦Àí£ºÒÔ¼ÓÈëÒ»¶¨Á¿µÄNaCl£¨ÑÎЧӦ£©µÄÈ¥Àë×ÓË®×÷ΪÈܼÁ¡£²â¶¨Õ³¶Èǰ£¬°ÑÈܼÁÖÃÓÚÈÝÁ¿Æ¿ÖÐÔÚºãÎÂˮԡ²ÛÖкãÎÂ10·ÖÖÓ¡£
(3) ÈܼÁÁ÷³öʱ¼äµÄ²â¶¨£º°ÑÔ¤ÏÈÑϸñÏ´¾»¡¢¼ì²é¹ýµÄ½à¾»Õ³¶È¼ÆµÄB¡¢C (ͼ3Ëùʾ)·Ö±ðÌ×ÉϽྻµÄÒ½Óýº¹Ü£¬´¹Ö±¼Ð³ÖÓÚºãÎÂˮԡ²ÛÖУ¬È»ºóÎüÈ¡ÒѹýÂ˵ÄÈܼÁ£¬×ÔA¹Ü¼ÓÈëÕ³¶È¼ÆÖУ¬ºãÎÂÊ®·ÖÖÓ£¬ÓÃÒ»Ö»ÊÖÄó×ÅCÉϵĽº¹Ü£¬ÓÃÏ´¶úÇò°ÑÒºÌ建ÂýµØ´ÓB¹Ü³éÖÁGÇò£¬Í£Ö¹³éÆø£¬°ÑÁ¬½ÓB¡¢C¹ÜµÄ½º¹Üͬʱ·Å¿ª£¬ÈÃ¿ÕÆø½øÈëDÇò£¬B¹ÜÈÜÒº¾Í»áÂýÂýϽµ£¬µ½ÍäÔÂÃæ½µµ½¿Ì¶Èaʱ¿ªÊ¼¼ÆÊ±£¬ÍäÔÂÃæµ½¿Ì¶ÈΪbʱֹͣ¼ÆÊ±£¬¼Ç¼ÈܼÁÁ÷¾­a¡¢bµÄʱ¼ä£¬Èç´ËÖØ¸´3´ÎÒÔÉÏ£¬È¡Á÷³öʱ¼äÏà²î²»³¬¹ý0.2sµÄÁ¬Ðø3´Îƽ¾ùÖµ£¬¼ÇΪt0¡£
(4) ÈÜÒºÁ÷³öʱ¼äµÄ²â¶¨£ºÓë²â¶¨ÈܼÁµÄ·½·¨Ïàͬ¡£°ÑÒѺæ¸ÉµÄð¤¶È¼Æ´¹Ö±¼ÐÓÚºãβÛÖУ¬ÓÃÒÆÒº¹Ü׼ȷÎüÈ¡10mlÒѹýÂ˼°ºãεÄÈÜÒº£¬·ÅÈëð¤¶È¼Æ£¬ºãÎÂ10minºó£¬²â¶¨ÆäÁ÷³öʱ¼ä¡£È»ºóÒÀ´Î¼ÓÈë5ml¡¢5ml¡¢10ml¡¢10mlÈܼÁ£¬°Ñð¤¶È¼ÆÄÚµÄÈÜÒºÒÀ´ÎÏ¡ÊÍΪԭÀ´µÄ2/3¡¢1/2¡¢1/3¡¢1/4£¬¸÷²âÆäÁ÷³öʱ¼ä£¬·Ö±ð¼ÇΪt1-t5£¨3´Îƽ¾ùÖµ£©¡£
ÎÒÐÄ·ÉÏè
2Â¥2011-09-13 14:16:49
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangls_1208

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

°´ÕÕÂí¿ËºÀη½³Ì[¦Ç]=K¦ÇM¦Ç¦Á£¬¼ÆËã·Ö×ÓÁ¿¡£Îª¼ò»¯Æð¼û£¬ÓÃÆðʼŨ¶ÈµÄÏà¶ÔŨ¶ÈC£§=C/C0½øÐмÆËã¡£¸÷´ÎµÄÏà¶ÔŨ¶ÈC£§µÄÖµÒÀ´ÎΪ1¡¢2/3¡¢1/2¡¢1/3¡¢1/4¡£ÒÔln¦Çr/C£§¶ÔC£§×÷ͼÇóµÃ½Ø¾àE¼°Ð±ÂÊD£¬ÒÔ¦Çsp/C£§¶ÔC×÷ͼÇóµÃ½Ø¾àE¼°Ð±ÂÊF£¬´ÓÏÂÃæ¹ØÏµÊ½¿ÉÒÔ¼ÆËã³öÕæÊµµÄÌØÐÔÕ³¶È[¦Ç]¡£
ÌØÐÔÕ³¶Èͼ½â·¨ÓëÓÃÏà¶ÔÕ³¶ÈÍâÍÆÇó[¦Ç]¡£
ÒÔôDZû»ùÏËÎ¬ËØ×÷¶ÔÕÕ£¬K¦Ç=2.33¡Á10-2 ml/g ¦Á=1.28
ÕâЩ¶¼¿ÉÒÔÔڸ߷Ö×Ó²ÄÁÏÏà¹ØµÄÊéÉϲ鵽£¡
ÎÒÐÄ·ÉÏè
3Â¥2011-09-13 14:25:40
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

baisha1985

гæ (³õÈëÎÄ̳)

Õ³¶È·¨²â¶¨¶àÌÇ·Ö×ÓÁ¿£¬Ò»°ãÊÇÓÃ1836ÐÍÏ¡ÊÍÐÍÎÚÊÏÕ³¶È¼Æ+¸ß¾«¶ÈºãÎÂÏä¡£×î¹Ø¼üµÄµØ·½¾ÍÊǺãÎÂÏ䣬ËüµÄ¿ØÎ¾«¶È¶Ô²â¶¨½á¹ûµÄÓ°ÏìÌØ±ð´ó¡£http://wenku.baidu.com/view/a4a9 ... dle\" border=\"0\">
4Â¥2012-08-14 11:44:21
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ecustwyy µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 286Çóµ÷¼Á +8 ²Ýľ²»ÑÔ 2026-04-04 9/450 2026-04-10 23:29 by dc19971224
[¿¼ÑÐ] 309Çóµ÷¼Á +14 wdhw 2026-04-10 15/750 2026-04-10 21:06 by zhouxiaoyu
[¿¼ÑÐ] 22408 366·Ö£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Î÷¹¤´ó +4 Rubt 2026-04-09 4/200 2026-04-10 19:51 by chemisry
[¿¼ÑÐ] 085404 298·ÖÇóµ÷¼Á +10 ºôÀ²ºôÀ²ºôºôºô 2026-04-10 11/550 2026-04-10 16:44 by wangy0907
[¿¼ÑÐ] 298Çóµ÷¼Á +13 ¶¤¶£ß˶¬¹Ï 2026-04-09 13/650 2026-04-10 15:49 by jiajinhpu
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +19 ŬÁ¦·Ü¶·112 2026-04-04 20/1000 2026-04-10 12:15 by pengliang8036
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬326ÉúÎïѧÇóÏà¹Ø×¨Òµµ÷¼Á +4 Áõīī 2026-04-09 4/200 2026-04-10 12:07 by pengliang8036
[¿¼ÑÐ] Çóµ÷¼Á +11 ôæôæÒ»ÊéÉú 2026-04-09 13/650 2026-04-10 10:27 by liuhuiying09
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +16 ioodiiij 2026-04-08 16/800 2026-04-09 23:08 by wolf97
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¹¤085600 331·Ö +6 ÌìÏÂww 2026-04-09 6/300 2026-04-09 18:59 by l_paradox
[¿¼ÑÐ] 085501»úеӢ¶þ77×Ü·Ö294Çóµ÷¼Á£¬½ÓÊÜ¿çרҵѧϰ +6 ÊØ·¨¹«ÃñØÁ¼Í 2026-04-08 6/300 2026-04-09 15:55 by wp06
[¿¼ÑÐ] Çóµ÷¼Á +13 Æâluck 2026-04-07 13/650 2026-04-08 22:46 by Öí»á·É
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤×¨Ë¶306·ÖÕÒºÏÊʵ÷¼Á +27 ²×º£ÇáÖÛe 2026-04-06 28/1400 2026-04-08 22:06 by wdyheheeh
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó»¯Ñ§327Çóµ÷¼Á +12 ÍõÍõ°×ʯ 2026-04-06 13/650 2026-04-08 16:05 by luoyongfeng
[¿¼ÑÐ] Çó¿¼ÑвÄÁϵ÷¼Á +3 ²Ä»¯Àî¿É 2026-04-07 3/150 2026-04-08 00:21 by JourneyLucky
[¿¼ÑÐ] ¼ÆËã»ú11408 287 Çóµ÷¼Á +3 LiLe5 2026-04-07 3/150 2026-04-07 23:15 by shanqishi
[¿¼ÑÐ] 081700£¬311£¬Çóµ÷¼Á +17 ¶¬Ê®Èý 2026-04-04 18/900 2026-04-07 12:50 by Sammy2
[¿¼ÑÐ] 22408 ×Ü·Ö320£¬Ò»ÆªÂÛÎĶþ×÷£¬Á½¸ö¹úÈý£¬Çóµ÷¼Á +3 Leomulufu 2026-04-04 5/250 2026-04-05 19:04 by chongya
[¿¼ÑÐ] 085600µ÷¼Á +9 ¶«ÕÕÕÕÕÕ 2026-04-04 9/450 2026-04-05 13:44 by ujn_zhuj
[¿¼ÑÐ] ±¾¿Æ211£¬×¨Òµ085404£¬293·ÖÇëÇóµ÷¼Á +5 Á«²Ë¾ÍÊÇź°É 2026-04-04 5/250 2026-04-04 14:08 by ÕâÊÇÒ»¸öÎÞÁĵÄê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û