Znn3bq.jpeg
²é¿´: 4409  |  »Ø¸´: 4
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

answer.

Í­³æ (³õÈëÎÄ̳)

[ÇóÖú] ×Ü»ÆÍªº¬Á¿²â¶¨ÖÐÓöµ½µÄÎÊÌ⣨«¶¡×÷Ϊ¶ÔÕÕÆ·£© ÒÑÓÐ3È˲ÎÓë

´ó¼ÒºÃ£¬Ð¡µÜÔÚ×öÒ»¸ö±£½¡Æ·µÄ¿ÎÌ⣨Óõıê×¼ÊÇ¡°²Ö¹«°½¡°ÀÏʦµÄ£©×öÁ˼¸´ÎÓÃ×ÏÍâ¿É¼û·Ö¹â¹â¶È¼Æ(200nm-800nmÈ«²¨³¤É¨Ãè)£¬ÒÔ«¶¡Îª¶ÔÕÕÆ·²â¶¨»ÆÍªº¬Á¿µÄÊÔÑ飬±ê×¼ÉÏ˵µÄÊÇÔÚ510nm×óÓÒÓÐ×î´óÎüÊÕ²¨³¤¡£
׼ȷÎüÈ¡¶¨Á¿ÑùÆ·ÈÜÒº£¬¼ÓÈë30%ÒÒ´¼ÒºÖÁ5mL,¸÷¼Ó5%ÑÇÏõËáÄÆÈÜÒº0.3mL£¬ÕñÒ¡ºó·ÅÖÃ5min£¬¼ÓÈë10%ÏõËáÂÁÈÜÒº0.3mL,Ò¡ÔȺó·ÅÖÃ60min£¬¼Ó1.0mol/LÇâÑõ»¯ÄÆÈÜÒº2mL,ÓÃ30%ÒÒ´¼¶¨ÈÝÖÁ¿Ì¶È£¬ÒÔÁã¹ÜΪ¿Õ°×£¬Ò¡ÔȺóÓÃ1cmµÄ±ÈÉ«Ãó£¬ÔÚ510nm´¦²â¶¨Îü¹â¶È¡£
   ±ê×¼ÇúÏßµÄÖÆ¶¨ÊÇÁ¿È¡Â«¶¡¶ÔÕÕÆ·0ml¡¢0.5ml¡¢1ml.2ml,3ml,4ml.ÓõÃÊÇÒÆÒº¹Ü¡£Â«¶¡0.1502¦Ìg/mlÓõÄÊÇ75%ÒÒ´¼¡£Óü״¼×öµÄ¿Õ°×¡£
    ²âµÃµÄ«¶¡µÄÎü¹â¶È·Ö±ðÊÇ0¡¢507¡¢501¡¢498¡¢493¡¢486£¨ÄÉÃ×£©¶øÑùÆ·µÄÊÇ470¡¢465ÄÉÃ×£»Ã»ÓÐÔÚ¸ø¶¨µÄ510ÄÉÃס£
ÇëÎÊÒ»ÏÂÊÇʲôԭÒò£¬Íû¸÷λʦÐÖʦ½ãʦµÜʦÃÃÖªµÀµÄ½â´ðÒ»ÏÂΪл¡£
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

»ÆÍª

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

986449958

Òø³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
3Â¥: Originally posted by answer. at 2014-12-26 21:04:05
ÊǶþÇâ»ÆÍªÀàÓÐЧ³É·Ö£¬µ«ÊDZ£½¡Æ·µÄÒªÇóº¬²â»ÆÍªÀà¾ÍÊÇÓë¶¡×÷Ϊ¶ÔÕÕÆ·£¬ÒªÊDz»Óë¶¡µÄ»°ÓÃʲôºÃÄØ...

¿ÉÒÔÓÃéÎÆ¤ËØÂð£¿ÎҼǵÃÔÚÄÇÆªÎÄÏ׿´¹ý¡£
4Â¥2015-01-07 22:22:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

Áµ·ç´ºÑ©

гæ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ã÷ÏÔÄãµÄ¶ÔÕÕÑ¡Ôñ²»ºÏÀí£¬²âÁ¿×Ü»ÆÍª²»Ò»¶¨Ñ¡Ôñ«¶¡£¬Òª¿´ÄãµÄÑùÆ·ÀïµÄ»ÆÍª´ó¸Å¶¼ÊÇʲôÀàÐ͵ģ¬ÔÚÑ¡ÔñÊÊÒ˵ĶÔÕÕÆ·
2Â¥2014-12-24 10:20:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

answer.

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by Áµ·ç´ºÑ© at 2014-12-24 10:20:15
Ã÷ÏÔÄãµÄ¶ÔÕÕÑ¡Ôñ²»ºÏÀí£¬²âÁ¿×Ü»ÆÍª²»Ò»¶¨Ñ¡Ôñ«¶¡£¬Òª¿´ÄãµÄÑùÆ·ÀïµÄ»ÆÍª´ó¸Å¶¼ÊÇʲôÀàÐ͵ģ¬ÔÚÑ¡ÔñÊÊÒ˵ĶÔÕÕÆ·

ÊǶþÇâ»ÆÍªÀàÓÐЧ³É·Ö£¬µ«ÊDZ£½¡Æ·µÄÒªÇóº¬²â»ÆÍªÀà¾ÍÊÇÓë¶¡×÷Ϊ¶ÔÕÕÆ·£¬ÒªÊDz»Óë¶¡µÄ»°ÓÃʲôºÃÄØ
justdoit.
3Â¥2014-12-26 21:04:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

º£ëàÑåÑå

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

²»Í¬ÖÖÀàµÄ»ÆÍª£¬ÒòΪ½á¹¹²»Í¬£¬´ËÏÔÉ«·¨Ïµĵõ½µÄ²úÎïÑÕÉ«²»Ò»Ñù¡£Â«¶¡ÏÔºìÉ«£¬¶øÄãµÄÑùÆ·¿ÉÄÜ»ÆÉ«-³ÈÉ«-³Èºìɫ֮¼ä£¬½¨ÒéÄãÓöþÇâÑîÃ·ËØ×ö¶¨Á¿µÄ¶ÔÕÕÆ·£¬±È½ÏºÏÊÊ¡£
5Â¥2015-04-15 16:04:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0854µ÷¼Á +5 950824he@ 2026-04-09 5/250 2026-04-10 00:15 by lwk2004
[¿¼ÑÐ] »¯¹¤Çóµ÷¼Á£¡ +34 RichLi_ 2026-04-06 34/1700 2026-04-09 20:39 by zhouxiaoyu
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +9 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-09 10/500 2026-04-09 20:01 by Orcid
[¿¼ÑÐ] 289Çóµ÷¼Á +4 L1ttleTiger 2026-04-04 4/200 2026-04-09 19:53 by xiayizhi
[˶²©¼ÒÔ°] ÐÂÒ»´úµç×ÓÐÅÏ¢294Çóµ÷¼Á ²»ÌôѧУ +5 Ytyt11 2026-04-09 6/300 2026-04-09 14:40 by Ytyt11
[¿¼ÑÐ] 283µç×ÓÐÅÏ¢Çóµ÷¼Á +4 ÈýʯWL 2026-04-08 4/200 2026-04-09 10:21 by wp06
[¿¼ÑÐ] Çóµ÷¼Á +14 ÕÅzic 2026-04-05 15/750 2026-04-08 16:14 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] 263·ÖBÇøÇóµ÷¼Á +6 Àînihao 2026-04-08 6/300 2026-04-08 09:38 by ÄÏ¿ªÐ¡ôë
[¿¼ÑÐ] Çóµ÷¼Á +28 111623 2026-04-04 33/1650 2026-04-08 09:24 by ÔóÈó¶«·½
[¿¼ÑÐ] ר˶085403£¬291·Ö£¬ÓÐÁ½Æª×¨Àû£¬Ò»¹úÒ»½± +3 ¹þ¼ªßä¹þ¼ªßä 2026-04-07 3/150 2026-04-07 18:21 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 277Çóµ÷¼Á ÊýÒ»104·Ö +9 Æ¿×ÓPZ 2026-04-05 14/700 2026-04-07 17:52 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¹¤¿Æ 22408 267ÇóÍÆ¼ö +4 wanwan00 2026-04-05 5/250 2026-04-06 22:47 by chenzhimin
[¿¼ÑÐ] ÇóÖú +3 ¿¨¿¨¶«88 2026-04-06 4/200 2026-04-06 15:28 by going home
[¿¼ÑÐ] 324Çóµ÷¼Á +3 k¿ÉÀÖ 2026-04-05 4/200 2026-04-06 09:54 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸9²ÄÁÏѧ˶297ÒѹýÁù¼¶Çóµ÷¼ÁÍÆ¼ö +11 adaie 2026-04-04 12/600 2026-04-05 19:04 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬ÇóÉúÎïѧµ÷¼Á£¬326·Ö +6 Áõīī 2026-04-04 6/300 2026-04-04 19:44 by ÌÆãå¶ù
[¿¼ÑÐ] 319Çóµ÷¼Á +4 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 4/200 2026-04-04 16:25 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 387Çóµ÷¼Á +4 °®³ÔƬ¶¹ÍÁ 2026-04-03 5/250 2026-04-04 08:10 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] һ־Ը˫·Ç085502£¬267·Ö£¬¹ýËļ¶Çóµ÷¼Á +3 ÔÙæҲҪ³Ô·¹°¡ 2026-04-03 3/150 2026-04-04 05:03 by gswylq
[¿¼ÑÐ] ±¾¿Æ985£¬×¨Òµ0812·Ö336Çóµ÷¼Á +4 ĪĪºÜÐÐ 2026-04-03 4/200 2026-04-03 21:31 by zhq0425
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û