²é¿´: 2510  |  »Ø¸´: 12
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

fangrende

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] ˮԡ·¨ÖƱ¸±¡Ä¤

ÓÐÓÃˮԡ·¨ÖƱ¸±¡Ä¤µÄ´óϺÂð£¿Ð¡µÜÎÒÔÚÓÃˮԡ·¨ÖƱ¸Áò»¯ïÓ±¡Ä¤µÄʱºò£¬·¢ÏÖÈÜÒºÌåϵ²»¾ùÔÈ£¬ÓÐÐí¶àϸСµÄ¿ÅÁ£³Á»ýÔÚÉÕ±­µ×²¿£¬¶øÉϲãÈ´ÊÇÇ峺µÄ£¬Ë­ÖªµÀÕâÊÇʲôԭÒò£¬ÎÒÓõÄÊÇ´×ËáïӺʹ×Ëáï§ÈÜÒº»ìºÏÔÚÒ»Æð£¬ÔÚÓð±Ë®µ÷½ÚPHΪ11.5£¬×îºó¼ÓÈëÁòë壬´×ËáïÓµÄŨ¶ÈΪ0.001M£¬´×Ëáï§µÄŨ¶ÈΪ0.001M£¬ÁòëåµÄŨ¶ÈΪ0.005M¡£ÎÊ£¬ÔõÑùʹ²£Á§»ùµ×Éϵı¡Ä¤¾ùÔÈÄØ£¬Ð¡µÜÈÏΪÊ×ÏÈÓ¦¸Ã°ÑÈÜÒºÌåϵµ÷¾ùÔÈ£¿ÔõÑùµ÷½ÚÄØ£¿ÊÇÂçºÏ¼ÁÉÙÁËÂð£¿Íû¸÷λ´óϺ¸øÓèÖ¸µ¼£¬Ð»Ð»
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

CZTSµç³Ø

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

ujn_cxd

¾èÖú¹ó±ö (ÕýʽдÊÖ)


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
½¯ÇàËÉ: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2012-09-16 12:15:42
ÄãµÄÈÜÒºÓ¦¸ÃÓÅ»¯ ³öÏÖ³ÁµíÌ«¶àÇÒÌ«¿ìÊǾùÖʳɺËÌ«¿ì£¬Ë®Èȱ¡Ä¤µÄÉú³¤ÊǾùÖʳɺËÓëÒìÖʳɺ˹²´æµÄ ³¤ÔÚ²£Á§ÉϵÄÊÇÒìÖʳɺˣ¬µ±È»¶ÔÓÚÈÜÒºµÄÓÅ»¯ÐèÒªÄã¸ãÇå³þÄÇÖֳɷÖÓÐÀûÓÚÒìÖʳɺˣ¬Ì«ÏêϸµÄÄÚÈݲ»ÄܸæËßÄãÎÒÃÇÒ²×ö
3Â¥2012-09-15 10:05:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 13 ¸ö»Ø´ð

Sciencer@jlu

ľ³æ (СÓÐÃûÆø)

°ï²»ÁËÄ㣬¸ø¸ö×£¸£°É
½«½ñÌì×öµ½×îºÃ
2Â¥2012-09-15 08:24:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

weibaobao

ľ³æ (ÖøÃûдÊÖ)

´ò½´ÓÍ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
½¯ÇàËÉ: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2012-09-16 12:15:50
Áò»¯ïÓÓ¦¸ÃºÜºÃ³ÉĤµÄ£¬µÈµÈ°¡£¬ÎÒ¸øÄãÎÒÃÇÒÔǰͬʵÄÅäÒº

CBD·¨ÖÆ×÷CdS

ʵÑéÁ÷³Ì£º
0.5mmol£¨128mg£©CdSO4•8/3H2O¡¢2.5mmol£¨330mg£©(NH4)2SO4ÈÜÓÚ215mLË®ÖУ¬ÓÍÔ¡½Á°è£¬¼ÓÈÈÖÁ80¡æ¡£1·ÖÖÓÄÚÏȺó¼ÓÈë10mL°±Ë®¡¢25mLÁòëåË®ÈÜÒº£¨Å¨¶ÈΪ40mM£¬¼´76.12mgÁòëåÈÜÓÚ25mLË®ÖУ©£¬·ÅÈë»ùƬ¡£¿ªÊ¼¼ÆÊ±£¬¾­¹ýÔ¼40·ÖÖÓ£¬ÈÜÒº³öÏÖ»ÆÉ«Ðü¸¡¿ÅÁ££¬È¡³ö»ùƬ£¬ÓÃË®³åÏ´£¬·ÅÈëË®Öг¬ÉùÇåÏ´1-2·ÖÖÓ£¬N2´µ¸É£¬ÊÒÎÂϸÉÔï¡£
ÓÊÏäweixiang_hong@163.com£»qq£º617237251
4Â¥2012-09-15 10:53:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wu1008

½ð³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ë®ÈÈ·¨ÊÔÑé½áÊøºó£¬ÈÜÒºÀïÒ»°ã¶¼ÓгÁµí
5Â¥2012-09-15 20:37:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼ÁԺУÐÅÏ¢ +4 CX 330 2026-03-21 4/200 2026-03-21 23:48 by ms629
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á £¬Áù¼¶Òѹý£¬ÓпÆÑо­Àú +14 êØÎõÙâ 2026-03-15 14/700 2026-03-21 19:12 by ColorlessPI
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-20 7/350 2026-03-21 19:05 by 15709483992
[¿¼ÑÐ] 0805 316Çóµ÷¼Á +3 ´óÑ©Éî²Ø 2026-03-18 3/150 2026-03-21 18:55 by ѧԱ8dgXkO
[¿¼ÑÐ] 0703»¯Ñ§297Çóµ÷¼Á +3 Daisy¡î 2026-03-20 3/150 2026-03-21 17:45 by ColorlessPI
[¿¼ÑÐ] 311Çóµ÷¼Á +3 Ó¸ҵÄСÎâ 2026-03-20 3/150 2026-03-21 17:40 by ColorlessPI
[¿¼ÑÐ] 299Çóµ÷¼Á +4 ijijijijλ 2026-03-21 4/200 2026-03-21 16:30 by barlinike
[¿¼ÑÐ] Çóµ÷¼Á +3 °×QF 2026-03-21 3/150 2026-03-21 13:12 by zhukairuo
[¿¼ÑÐ] ÄÜÔ´²ÄÁÏ»¯Ñ§¿ÎÌâ×éÕÐÊÕ˶ʿÑо¿Éú8-10Ãû +5 ÍÑÓ±¶ø³ö 2026-03-16 15/750 2026-03-21 10:16 by ÍÑÓ±¶ø³ö
[¿¼ÑÐ] 316Çóµ÷¼Á +6 ÁºÜçö© 2026-03-19 6/300 2026-03-21 06:32 by Ecowxq666£¡
[¿¼ÑÐ] »úеר˶299Çóµ÷¼ÁÖÁ²ÄÁÏ +3 kkcoco25 2026-03-16 4/200 2026-03-21 03:52 by JourneyLucky
[¿¼ÑÐ] 083200ѧ˶321·ÖÒ»Ö¾Ô¸ôßÄÏ´óѧÇóµ÷¼Á +3 innocenceF 2026-03-17 3/150 2026-03-21 02:35 by JourneyLucky
[¿¼ÑÐ] 307Çóµ÷¼Á +10 ÀäóÏ123 2026-03-17 10/500 2026-03-21 01:54 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏר˶ӢһÊý¶þ306 +7 z1z2z3879 2026-03-18 7/350 2026-03-20 23:48 by JourneyLucky
[¿¼ÑÐ] 321Çóµ÷¼Á +9 ºÎÈó²É123 2026-03-18 11/550 2026-03-20 23:19 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©Àí¹¤´óѧ085701×ÊÔ´Óë»·¾³302·ÖÇóµ÷¼Á +4 ¿ûè÷ÎÀ¶Ó 2026-03-18 6/300 2026-03-20 23:02 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏѧ˶297ÒѹýËÄÁù¼¶Çóµ÷¼ÁÍÆ¼ö +11 adaie 2026-03-19 11/550 2026-03-20 21:30 by laoshidan
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +4 18889395102 2026-03-18 4/200 2026-03-19 16:13 by 30660438
[¿¼ÑÐ] 333Çóµ÷¼Á +3 ÎÄ˼¿Í 2026-03-16 7/350 2026-03-16 18:21 by ÎÄ˼¿Í
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶Çóµ÷¼Á +6 Ì«Ïë½ø²½ÁË0608 2026-03-16 6/300 2026-03-16 16:13 by kykm678
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û