24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1827  |  »Ø¸´: 15
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

zizaitian

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ÅðÇâ»¯ÄÆµÄ»¹Ô­ÎÊÌâ

ÎÒµÄÒ»¸ö»¯ºÏÎïÀïÓÐôÊ»ùÓÐôÈ»ù£¬ÎÒÏë°ÑôÈ»ù»¹Ô­ÎªÈ©£¬Ã»ÕÒµ½ºÃµÄ·½·¨£¬Ö»ÄÜÏÈ»¹Ô­Îª´¼ÔÙÑõ»¯¡£ÇëÎÊÔÚÓÃÅðÇâ»¯ÄÆ»¹Ô­ôÈ»ùµÄʱºò»á²»»áÒ²°ÑôÊ»ùÒ²»¹Ô­ÁË£¿ÓÐʲôºÃµÄ»¹Ô­·½·¨Âð£¿Íû¸ßÊÖ²»Áߴͽ̣¡£¡£¡

[ Last edited by Сºì¶¹ on 2007-6-15 at 20:52 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

appdavid

Òø³æ (СÓÐÃûÆø)

¡ï
chemcccc(½ð±Ò+1):thx
¿ÉÒÔ£¬ ÓÃÜлùÈý±½»ùÂÈ»¯Á×ÓëNaBH4 ·´Ó¦ÖƱ¸ÅðÇ⻯Èý±½»ùÜлùÀ´»¹Ô­È©ÍªµÈ£¬¾ßÓÐÁ¼ºÃµÄ»¯Ñ§Ñ¡ÔñÐԺͲúÂÊ, ¿ÉÒÔÓÐЧµØ»¹Ô­·¼ÏãÈ©ºÍ²»±¥ºÍÈ©, ¶ø±¥ºÍÈ©Ðè½Ï³¤Ê±¼ä, »¹Ô­Íª½ÏÀ§ÄÑ, Ë«¼ü²»ÊÜÓ°Ïì
2Â¥2007-01-30 00:04:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

·ñÔòÍü¼Ç

ľ³æ (ÕýʽдÊÖ)

ÓÐûÓÐÏë¹ý±£»¤ôÊ»ù£¡£¡ÔÙÑõ»¯£¬È»ºóÔÚÍѱ£»¤¡·£¿£¿
3Â¥2007-01-31 20:34:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chemistlee

½ð³æ (СÓÐÃûÆø)

¡ï
huyuchem(½ð±Ò+1):лл
ÒýÓûØÌû:
Originally posted by zizaitian at 2007-1-29 16:57:
ÎÒµÄÒ»¸ö»¯ºÏÎïÀïÓÐôÊ»ùÓÐôÈ»ù£¬ÎÒÏë°ÑôÈ»ù»¹Ô­ÎªÈ©£¬Ã»ÕÒµ½ºÃµÄ·½·¨£¬Ö»ÄÜÏÈ»¹Ô­Îª´¼ÔÙÑõ»¯¡£ÇëÎÊÔÚÓÃÅðÇâ»¯ÄÆ»¹Ô­ôÈ»ùµÄʱºò»á²»»áÒ²°ÑôÊ»ùÒ²»¹Ô­ÁË£¿ÓÐʲôºÃµÄ»¹Ô­·½·¨Âð£¿Íû¸ßÊÖ²»Áߴͽ̣¡£¡£¡

ÄãµÄ·Ïßû´í¡£ÅðÇâ»¯ÄÆÄÜ»¹Ô­ôÈ»ùÂ𣿱íʾ»³ÒÉ¡£Ò»°ãÊÇÏȰÑËüõ¥»¯£¬È»ºóÔÙ»¹Ô­¡£ÎÒ×ö¹ýµÄ£¬ºÜºÃ×ö¡£´¼Ñõ»¯³ÉÈ©ÓöþÑõ»¯ÃÌ£¬ÓдóÁ¿ÎÄÏ׿ɲ顣»¹Ô­Ê±ÍªôÊ»ùÓ¦¸Ã²»ÊÜÓ°Ï죬ÊÔÊÔ¿´°É¡£ÊµÑéÒª×öÁ˲ÅÖªµÀ¡£
4Â¥2007-02-02 22:16:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangyanweishe

ľ³æ (ÖøÃûдÊÖ)

ÎÒ Ëµ Á½¾ä

¡ï
huyuchem(½ð±Ò+1):лл
×î½ü ÎÒ×÷±û»ù»·¼º»ù¼×ËáµÄ»¹Ô­³É ´¼µÄ·´Ó¦£¬Ð§¹ûºÜºÃ£¬·´Ó¦³Ì¶ÈÔÙ99¡£5£¥ÒÔÉÏ£¨GC,LC),ÐèÒªÏÖÏòÅðÇâ»¯ÄÆ£¨THFΪÈܼÁ£©¼ÓÈëZnCl2£¬»ØÁ÷4h¡£È»ºó¼ÓÈëËá¡£Õâ¸ö¿ÉÒÔÔ­ÁÏ´Ó¼¸¿Ëµ½¼¸Ç§¿Ë¾ù¿É¡£
5Â¥2007-02-15 19:32:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangyanweishe

ľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï
Сºì¶¹(½ð±Ò+2):×ÊÔ´ºÜºÃ£¡
Èç¹ûÏë°ÑËáÓÃÅðÇâ»¯ÄÆ»¹Ô­ÎªÈ©£¬¿ÉÒÔÏÈÓöþÂÈÑÇí¿³Éõ£ÂÈ£¨·´Ó¦³Ì¶ÈºÜ ¸ß£©£¬È»ºó»¹Ô­£¬¼´¿É
6Â¥2007-02-15 19:36:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yulan19992002

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

ÅðÇâ»¯ÄÆÖ»»¹Ô­È©¡¢ÍªµÄôÊ»ù£¬½¨ÒéÂ¥Ö÷·­ÔÄһϱ±¾©´óѧÐÏÆäÒãԺʿµÄ»ù´¡Óлú»¯Ñ§Ïà¹ØÕ½ڡ£
7Â¥2007-02-20 09:43:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

haiytu

Í­³æ (³õÈëÎÄ̳)

¡ï ¡ï
linweiguo0(½ð±Ò+2):¹ÄÀøÐ³æ ÌáÐÑÄãÿÌì´ò¿ªÒ»ÏÂÖ÷Ò³×îϱߵÄÒ»¾ä»°¹ã¸æÒ»´Î £¬¿ÉÒÔ׬һ¸ö½ð±Ò
ÅðÇâ»¯ÄÆ²»ÄÜ»¹Ô­ôÈ»ùµÄ,Äã¿ÉÒÔÏȽ«ôÊ»ùÖÆ³ÉËõÈ©±£»¤ÆðÀ´,È»ºó½«ôÈ»ù×÷³ÉÑÜÉúÎïÓÃDIBAL-HµÈ»¹Ô­¼Á»¹Ô­¼´¿É.
8Â¥2007-03-17 16:45:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹ÛÐÇÈË

½ð³æ (ÕýʽдÊÖ)

¡ï
Сºì¶¹(½ð±Ò+1):¹ÄÀøÒ»Ï£¡
ÓÃÓÃLiAl(OtBu)3H£¬Êå¶¡´¼Ç⻯ÂÁï®
½­Äϰ¶£¬ÔÆÊ÷°ëÇçÒõ¡£·«È¥·«À´ÌìÒàÀÏ£¬³±Éú³±ÂäÈÕ»¹Éò¡£Äϱ±±ðÀëÐÄ¡£
9Â¥2007-03-18 00:36:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wansonglin123

½ð³æ (³õÈëÎÄ̳)

¼ÇµÃÅðÇâ»¯ÄÆÖ»¿ÉÒÔ»¹Ô­È©Íª£¬ÄÜ»¹Ô­ôÈ»ùÂð£¿ÎÒÊÇÐÂÊÖ£¬Çë¶à´Í½Ì£¡
10Â¥2007-05-07 20:57:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zizaitian µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 271Çóµ÷¼Á +24 2261744733 2026-04-11 24/1200 2026-04-13 22:24 by pies112
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©½ÓÊÜ¿çרҵ +8 ÏàÐűػá¹ââÍòÕ 2026-04-13 8/400 2026-04-13 20:26 by biomen
[¿¼ÑÐ] 0854µ÷¼Á +10 ³¤¹­°Á 2026-04-12 13/650 2026-04-13 17:32 by ³¤¹­°Á
[¿¼ÑÐ] ʳƷÓëÓªÑø£¨0955£©271Çóµ÷¼Á +9 Éý¸ñ°¢´ï 2026-04-12 9/450 2026-04-13 14:12 by maddjdld
[¿¼ÑÐ] Ò»Ö¾Ô¸085802 323·ÖÇóµ÷¼Á +13 drizzle_9 2026-04-12 14/700 2026-04-13 10:26 by Faiz5552
[¿¼ÑÐ] 344 ²ÄÁÏרҵ Çóµ÷¼Á211 ÎÞµØÓòÒªÇó +8 hualkop 2026-04-11 8/400 2026-04-12 22:24 by fqwang
[¿¼ÑÐ] 291Çóµ÷¼Á +11 ¹ØÒä±±. 2026-04-09 12/600 2026-04-12 10:32 by ÄæË®³Ë·ç
[¿¼ÑÐ] 291Çóµ÷¼Á +8 ¹ØÒä±±. 2026-04-11 8/400 2026-04-12 09:32 by ÄæË®³Ë·ç
[¿¼ÑÐ] 270Çóµ÷¼Á +14 ÑîÀÖ369 2026-04-11 14/700 2026-04-11 20:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +11 ôæôæÒ»ÊéÉú 2026-04-09 11/550 2026-04-11 19:57 by ÄæË®³Ë·ç
[¿¼ÑÐ] 11408¡£358Çóµ÷¼Á +3 TMYzds 2026-04-07 3/150 2026-04-11 17:10 by µªÆøÆøÆø
[¿¼ÑÐ] 298Çóµ÷¼Á +5 ²ÐºÉÐÂÁø 2026-04-07 5/250 2026-04-11 11:02 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] 0854µ÷¼Á +5 ÒôÏñµêÌý»¨¹ÄÏ· 2026-04-10 5/250 2026-04-11 10:49 by qingpingzhu
[¿¼ÑÐ] 288Çóµ÷¼Á +15 ´úfish 2026-04-09 16/800 2026-04-11 10:26 by wwj2530616
[¿¼ÑÐ] 297Çóµ÷¼Á +9 Kwgyz 2026-04-09 9/450 2026-04-11 10:09 by zhq0425
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401£¬Óë±¾¿Æ×¨ÒµÒ»Ö£¬µç×ÓÐÅÏ¢¹¤³Ì£¬ +4 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 4/200 2026-04-10 18:27 by shenrf
[¿¼ÑÐ] »úе»¹Óл¹ÓÐÃû¶îÂð£¿Ì«ÄÑÁË +6 ЦЦԬ 2026-04-10 6/300 2026-04-10 11:54 by ¸ßά´º
[¿¼ÑÐ] ±¾¿Æ211 ¹¤¿Æ085400 280·ÖÇóµ÷¼Á ¿É¿çרҵ +3 LZH£¨µÈ´ýµ÷¼ÁÖÐ 2026-04-09 3/150 2026-04-09 21:29 by wutongshun
[¿¼ÑÐ] 263·ÖBÇøÇóµ÷¼Á +6 Àînihao 2026-04-08 6/300 2026-04-08 09:38 by ÄÏ¿ªÐ¡ôë
[¿¼ÑÐ] 388Çóµ÷¼Á +6 ËÄ´¨ÍõÌÎ 2026-04-07 8/400 2026-04-08 00:17 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û