±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 830  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

naiwohe

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ºÏ³É½ðÄÉÃ×°ôµÄÎÊÌâ, Çë½Ì°¡

ÎÒÔںϳɽðÄÉÃ×°ôµÄʱºò£¬ÓÃÖÖ×ÓÉú³¤·¨£¬×öÖÖ×ӵĹý³ÌÖУ¬ºÍÎÄÏ×ÖÐÌáµ½µÄ²»Ò»Ñù£¬ÑÕÉ«²»ÊDZä³Ébrownish yellow£¬¶øÊÇ colorless£¬ ÇëÎÊÕâÊÇÔõô»ØÊ£¿
ÁíÍâÔںϳɳöÀ´µÄÄÉÃ×°ôÈÜÒºÀµ×²¿ÓÐÃ÷ÏÔµÄÈâÑÛ¿ÉÒÔ¿´µ½µÄ¹ÌÌå³Áµí£¬Õâ¸öÊDz»ÊǽðÄÉÃ×°ô£¬ ÔõôÈâÑ۾ͿÉÒÔ¿´µ½°¡£¿

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

naiwohe

½ð³æ (ÕýʽдÊÖ)

ͬÑùµÄ·½·¨£¬²»Í¬µÄʵÑé´ÎÊý£¬Ã¿´ÎµÃµ½µÄÑÕÉ«¶¼²»Ò»Ñù£¬Ôõô»ØÊ°¡
7Â¥2007-09-20 13:59:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

gshsheng

ľ³æ (ÕýʽдÊÖ)

ÀϹ¨

ÎÄÏ×ÓÐЩʵÑéÌõ¼þ²»È·ÇÐ

¿ÉÄÜ»¹ÓÐЩÌõ¼þÐèÒªµ÷Õû£¬°ÑÄãÕû¸ö¹ý³Ì·¢ÉÏÀ´

´ó¼Ò²Å¿ÉÄܸøÄã½â¾öÎÊÌâ
¾«²ÊµÄÈËÉú£¬¾«ÐĵÄÉè¼Æ
2Â¥2007-09-18 12:13:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

naiwohe

½ð³æ (ÕýʽдÊÖ)

ÎÒÏÈÓÃCTABÓëH2AuCl4µÄÈÜÒºÖмÓÈëNaBH4»¹Ô­ÖƱ¸seeds¡£ÑÕÉ«±ä³É͸Ã÷ÎÞÉ«£¬ºÜÆæ¹Ö°¡¡£ÎÄÏ×ÀïÊǻƺÈÉ«µÄ¡£
growth solutionÊÇ CTAB£¬ H2AuCl4, Vitamin C (ascorbic acid), ÔÙ¼ÓAgNO3£¬×îºó¼Óseeds£¬µÈÊ®¼¸·ÖÖÓ£¬±äÁÁÁÁµÄºìÉ«£¬×îºó±ä³ÉºìºÈÉ«£¬µ«Êǵײ¿ÓгÁµí
3Â¥2007-09-18 12:52:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangxiaog1982

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

»¶Ó­Ñо¿ÄÉÃ×ÏßµÄͬÐмÓÈëȺÌÖÂÛ

ÄÉÃ×ÏßȺ461424725
4Â¥2007-09-18 20:18:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 273Çóµ÷¼Á +26 ÂóС¶£µ± 2026-04-06 30/1500 2026-04-07 10:15 by ѧԱtURuqU
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +10 ÏàÐűػá¹ââÍòÕ 2026-04-06 13/650 2026-04-07 08:57 by ·Ä´óÑîÀÏʦ
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©Çóµ÷¼Á +7 heguanhua 2026-04-05 8/400 2026-04-06 18:41 by macy2011
[¿¼ÑÐ] 085405Èí¼þ¹¤³Ì301·ÖÇóµ÷¼Á£¬×¨Ë¶¿É¿çרҵ£¬ËÄÁù¼¶Òѹý +3 ¾²¾²ÏëÏë 2026-04-05 3/150 2026-04-06 15:23 by nepu_uu
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õij211 0703»¯Ñ§×Ü·Ö339Çóµ÷¼Á +7 Íí·ç²»Íí 2026-04-04 7/350 2026-04-06 14:06 by houyaoxu
[¿¼ÑÐ] 081700»¯Ñ§¹¤³ÌÓë¼¼Êõ Ò»Ö¾Ô¸Öк£Ñó 323 Çóµ÷¼ÁѧУ +18 ÅûÐÇºÓ 2026-04-03 18/900 2026-04-06 13:55 by BruceLiu320
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½£¬ÊýһӢһѧ˶317Çóµ÷¼Á£¡£¡ +6 Acaciad 2026-04-04 6/300 2026-04-06 12:13 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¶û±õ¹¤Òµ´óѧ085600Ó¢Ò»Êý¶þ337·ÖÇóµ÷¼Á +12 lyz0427 2026-04-03 12/600 2026-04-06 06:37 by houyaoxu
[¿¼ÑÐ] Çóµ÷¼Á +7 ÕÅ.1 2026-04-05 7/350 2026-04-05 20:40 by à£à£à£0119
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©µ÷¼Á +4 Ê®Æßsa 2026-04-05 4/200 2026-04-05 20:05 by lys0704
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +10 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-04 10/500 2026-04-05 18:51 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 282Çóµ÷¼Á +3 aaa³µÁ¾ 2026-04-01 3/150 2026-04-05 17:03 by yulian1987
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì×Ü·Ö358Çóµ÷¼Á +6 cs0106 2026-04-05 6/300 2026-04-05 16:34 by imissbao
[¿¼ÑÐ] ¿¼ÑÐÉúÎïѧ¿¼AÇø211£¬³õÊÔ322£¬¿ÆÄ¿Éú»¯ºÍÉúÎï×ۺϣ¬Çóµ÷¼Á +6 ¡£¡£¡£54 2026-04-03 6/300 2026-04-05 14:54 by JOKER0401
[¿¼ÑÐ] ¹¤¿Æ08ר˶»úе275Çóµ÷¼Á +3 AaAa7420 2026-04-02 3/150 2026-04-05 13:26 by jp9609
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +6 ioodiiij 2026-04-04 6/300 2026-04-05 10:09 by guoweigw
[¿¼ÑÐ] Çóµ÷¼Á +3 usbdndj 2026-04-03 3/150 2026-04-03 14:10 by dxiaoxin
[¿¼ÑÐ] 318Çóµ÷¼Á£¬¼ÆËã²ÄÁÏ·½Ïò +10 Îüß÷Óк¦óÏÃü 2026-04-01 11/550 2026-04-02 16:29 by oooqiao
[¿¼ÑÐ] 292Çóµ÷¼Á +17 ľ³æer12138 2026-04-01 17/850 2026-04-01 21:37 by Æß¶È²»ÐÅÈÎ
[¿¼ÑÐ] 339Çóµ÷¼Á +5 zjjkt 2026-03-31 5/250 2026-04-01 09:18 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û