±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 203  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

xxue12345678

Ìú³æ (³õÈëÎÄ̳)

[½»Á÷] ÇóÖú Öз­Ó¢

±¾¿ÎÌâ̽ÌÖÁË·´Ó¦Î¶ȡ¢·´Ó¦ÈÜÒºµÄËá¶È¡¢Ô­ÁÏÅä±Èn£¨L-Ì춬°±»ùËᣩ£ºn(½ðÊôÔªËØ)Èý¸ö·½Ãæ¶ÔL-ÌìÃŶ¬°±»ùËáÓë½ðÊôÔªËØ·´Ó¦µÃÓ°Ï죬²¢ÒÔòüºÏÂÊΪָ±ê£¬ÔËÓÃÕý½»Éè¼ÆÊµÑé¶ÔÓ°ÏìL-ÌìÃŶ¬°±»ùËáòüºÏпµÄÌõ¼þ½øÐÐÁËÑо¿£¬µÃ³ö×î¼ÑµÄ·´Ó¦Ìõ¼þ¡£ÔÚ´Ë»ù´¡Éϱ¾¿ÎÌâºÏ³ÉÁËL-ÌìÃŶ¬°±»ùËáòüºÏ¸Æ¡¢L-ÌìÃŶ¬°±»ùËáòüºÏÍ­¡£
±¾¿ÎÌ⻹½«°¢Ë¹°ÍÌð·Ö±ðÓëZn(NO3)2•6H2O¡¢CuSO4•5H2O¡¢Ca(NO3)2•4H2O½øÐÐÁËòüºÏ·´Ó¦£¬²¢ÇÒÓÃÓлúÈܼÁ³Áµí·¨¶ÔòüºÏÎï½øÐÐÁË·ÖÀë´¿»¯¡£
ÓÉÓÚÑÇÌúÑμ«Ò×Ñõ»¯³ÉÈý¼ÛÌúÑÎ, ±¾¿ÎÌâÔÚ·´Ó¦¹ý³ÌÖÐ,ͨ¹ý¼ÓÈ뿹Ñõ»¯¼Á»¹Ô­Ìú·Û£¬·ÀÖ¹ÁËÑÇÌúÑεÄÑõ»¯£¬Íê³ÉÁËL-ÌìÃŶ¬°±»ùËá/°¢Ë¹°ÍÌðòüºÏÑÇÌúµÄºÏ³É£¬´ËÍ⻹̽ÌÖÁËÑÇÌúòüºÏÎïµÄÂçºÏµÎ¶¨¹¤ÒÕ¡£
    ±¾ÊÔÑé²ÉÓÃÓлúÈܼÁÒÒ´¼¡¢±ûͪ³Áµí·ÖÀë·¨À´·ÖÀëÌá´¿½ðÊôòüºÏÎ½èÖúEDTAÂçºÏµÎ¶¨·¨²â¶¨ÁËL-ÌìÃŶ¬°±»ùËá¡¢°¢Ë¹°ÍÌðÓë½ðÊôÔªËØ¸Æ¡¢Ìú¡¢Í­¡¢Ð¿µÄòüºÏÂÊ£¬ÀûÓúìÍâ¹âÆ×¶Ô²úÆ·½á¹¹½øÐÐÁË·ÖÎöÈ·ÈÏ¡£

[ Last edited by xxue12345678 on 2008-4-1 at 20:35 ]

» ²ÂÄãϲ»¶

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

aking313

Òø³æ (СÓÐÃûÆø)

ΪʲômmÃÇÉá²»µÃ¸ø½ð±ÒÄØ¡£¸Õ°ÑÒÔǰµÄÎÄÕ¿´Á˺ó·¢ÏÖ¡£¡£¡£¡£¡£¡£¡£µ«Ô¸ÎÒÊÇ´íµÄ¡£
2Â¥2008-04-01 21:08:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ xxue12345678 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 284Çóµ÷¼Á +8 èó@@ 2026-04-06 8/400 2026-04-06 20:22 by hangsimei
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϿƴóÉúÎïѧ297·Ö£¬Çóµ÷¼ÁÍÆ¼ö +5 Y-yyusx 2026-04-06 6/300 2026-04-06 19:53 by lijunpoly
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬0703»¯Ñ§305·ÖÇóµ÷¼Á +7 ÑÏÎ÷Î÷Ï· 2026-04-06 8/400 2026-04-06 19:47 by lijunpoly
[¿¼ÑÐ] ÉúÎïѧÇóµ÷¼Á Ò»Ö¾Ô¸»¦9£¬326·Ö +6 Áõīī 2026-04-06 6/300 2026-04-06 19:36 by lijunpoly
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á ¿Éµ÷¼Áµ½ÉúÎïÓëÒ½Ò© +3 ÀîÕþÓ¨ 2026-04-06 3/150 2026-04-06 19:02 by macy2011
[¿¼ÑÐ] Çóµ÷¼Á£¡ÉúÎïÓëҽҩר˶ +5 Äæ×ªÂ½ÏÈÉú 2026-04-01 6/300 2026-04-06 12:49 by lys0704
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©273Çóµ÷¼Á +7 ÀóÌâÄÏǽ 2026-04-05 7/350 2026-04-06 09:26 by 286640313
[¿¼ÑÐ] ÕÒµ÷¼Á +10 ³þÇÇÇÇ 2026-04-01 10/500 2026-04-05 22:19 by syh9288
[¿¼ÑÐ] 285Çóµ÷¼Á +4 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 5/250 2026-04-05 20:32 by 286640313
[¿¼ÑÐ] ±¾¿Æ211£¬293·ÖÇëÇóµ÷¼Á +8 Á«²Ë¾ÍÊÇź°É 2026-04-03 9/450 2026-04-05 19:12 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 277Çóµ÷¼Á +5 ¿¼Ñе÷¼Álxh 2026-04-05 5/250 2026-04-05 19:03 by chy09050039
[¿¼ÑÐ] 080200ѧ˶£¬277·Ö£¬ÊýÒ»104£¬Çó´ø×ߣ¡ +7 Æ¿×ÓPZ 2026-03-31 7/350 2026-04-05 17:49 by liucky
[¿¼ÑÐ] ¹¤¿Æ08ר˶»úе275Çóµ÷¼Á +3 AaAa7420 2026-04-02 3/150 2026-04-05 13:26 by jp9609
[¿¼ÑÐ] 286Çóµ÷¼Á +3 ²Ýľ²»ÑÔ 2026-04-04 3/150 2026-04-04 22:40 by lbsjt
[¿¼ÑÐ] 11408 Ò»Ö¾Ô¸Î÷µç£¬277·ÖÇóµ÷¼Á +4 zhouzhen654 2026-04-03 4/200 2026-04-04 18:10 by Öí»á·É
[¿¼ÑÐ] 085501Ò»Ö¾Ô¸Ì칤´ó£¬»úеר˶Çóµ÷¼Á£¬¿ç²ÄÁÏ +3 33ÉÏ 2026-04-03 3/150 2026-04-03 14:08 by 1753564080
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂÎ÷ʦ·¶´óѧÉúÎïѧ317·Ö +5 1563ÈÕ¡£ 2026-04-02 5/250 2026-04-03 06:58 by ilovexiaobin
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ£¬085600£¬344 +7 κ×Óper 2026-04-02 8/400 2026-04-02 21:12 by °ÙÁéͯ888
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÄϾ©Ê¦·¶´óѧ¼ÆËã»úר˶£¬³õÊÔ373£¬Áù¼¶Í¨¹ý£¬ +3 ¼ÆËã»ú×·ÃÎÈË 2026-04-01 3/150 2026-04-02 07:57 by fxue1114
[¿¼ÑÐ] Çóµ÷¼Á +4 DADA¹Ö 2026-03-31 4/200 2026-04-01 14:30 by ZXlzxl0425
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û