²é¿´: 418  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
±¾Ìû²úÉú 1 ¸ö ²©Ñ§EPI £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

yuetingbest

Ìú³æ (СÓÐÃûÆø)

[½»Á÷] ÇóÌá´¿·½·¨

ÎÒ×öµÄ²úÎïÖÐÓÐÒ»¸öÊÇϯ·ò¼î£¬ÓÃÁËËáÐԹ轺Öù¡¢ÖÐÐÔ¼°¼îÐÔÑõ»¯ÂÁ¹ýÖùÌá´¿£¬»¹ÓйýÂË£¬¸÷ÖÖÈܼÁ£¨¶þÂȼ×Íé¡¢±ûͪ¡¢ÒÒ´¼¡¢Ê¯ÓÍÃѵȣ©Ò²ÊÔ¹ý£¬µ«¾ÍÊDz»¹»´¿¡£ÄÄλ¸ßÊÖ°ïæ³ö¸öÖ÷ÒâºÃÈÃÎÒ°ÑËüÌá´¿à¶£¿·Ç³£¸Ðл
ÓÐûÓÐË­×ö¹ýϯ·ò¼îµÄ£¿Sample Text

» ²ÂÄãϲ»¶

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

niuyf09

Í­³æ (³õÈëÎÄ̳)

ÄãÏÈʹÓñ¡²ã°åµã°å£¬Ê¹Óü¸ÖÖ»ìºÏÕ¹¿ªÌåϵ£¬±ÈÈçÕý¼ºÍé/±ûͪ¡¢Õý¼ºÍé/ÒÒËáÒÒõ¥¡¢Õý¼ºÍé/Âȷ£¬Ñ¡Ò»¸ö×îºÃµÄÌåϵ£¬ÓÃÕýÏàÖù·ÖÀ룬ÊǺÜÈÝÒ׵õ½´¿Æ·µÄ£¬ÓÐͬѧ×öÌìȻҩ»¯µÄ£¬Çë½Ìһϣ¬ºÇºÇ
5Â¥2010-03-29 14:44:36
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

1037778530

½ð³æ (СÓÐÃûÆø)

û×ö¹ý£¬µ½Ï£ÍûÁ˽⣡£¡£¡£¡£¡Ï£ÍûÓÐÈËÄܸøÓè°ïÖú£¡
ÿÌì°®×Ô¼º¶àÒ»µã
2Â¥2010-03-24 00:43:46
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tcwpj2102

ľ³æ (СÓÐÃûÆø)

ϯ·ò¼î¡¡¡¡Ï¯·ò¼î½á¹¹Í¨Ê½
¡¡¡¡Schiff's base
¡¡¡¡Ò²³ÆÎ÷·ð¼î
¡¡¡¡Ï¯·ò¼îÊǵªÔ­×ÓÓë̼ԭ×ÓÓÃË«¼üÁ¬½áÐγɵÄÒ»À໯ºÏÎï¡£C=N¼ü³¤Ô¼0.124¡«0.128nm£¬Å¼¼«¾ØÔ¼0.90D¡£ÓÐ˳(Z)-¡¢(E)-Á½ÖÖ¹¹ÐÍ¡£Ñǰ·ÊÇÓÉÈ©»òͪÓë°±»ò°·ËõºÏ¶ø³ÉµÄ£¬ÓÖ¿É·ÖΪȩÑǰ·ºÍͪÑǰ·¡£Ñǰ·»ùÊǼ«»îÆÃµÄ»ùÍÅ¡£ÓëÇèÇâËá·´Ó¦Éú³É¦Á-°±»ùËᣬÓë±û¶þËá¶þÒÒõ¥·´Ó¦Éú³É¦Â-°±»ùËᣬ»¹Ô­·´Ó¦Éú³É°·£¬Óë¸ñÀûÑÅÊÔ¼Á·´Ó¦Éú³É°·µÄÑÜÉúÎˮ½âÉú³ÉÈ©»òͪºÍ°·¡£¾ßÓÐÓÅÁ¼Òº¾§ÌØÐÔ¡£ÓÃ×÷ÓлúºÏ³ÉÊÔ¼ÁºÍÒº¾§²ÄÁÏ¡£
¡¡¡¡È©ÍªÓë²®°·£¨RNH2£©Éú³Éº¬Ì¼µªË«¼üµÄÑǰ·£º
¡¡¡¡R2C=O + R'NH2 ¡ª¡ªR2C=NR' + H2O
¡¡¡¡R¡¢R¡¯¶¼ÊÇÖ¬·¾×åÌþ»ùµÄÑǰ·²»Îȶ¨¡£R¡¢R¡¯ÆäÖÐÒ»¸öΪ·¼»ùµÄÑǰ·ÎªÎȶ¨µÄ¾§Ì壬ÓÉÓÚÆ½ºâÆ«ÓÒ£¬ÖƱ¸Ïà¶ÔÈÝÒס£
3Â¥2010-03-24 13:29:58
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lsh163.1

ľ³æ (ÖøÃûдÊÖ)

yuetingbest(½ð±Ò+1): 2010-03-24 22:29
ÒÔǰ˶ʿͬѧ×ö¹ý£¬ÊÇÕâÑùµÄ£¬ÓÃÕýÏà¹è½ºÖù¿ÉÒÔÌá´¿µÄ£¬ÁÜÏ´¼ÁÊÇÒÒËáÒÒõ¥£ºÕý¼ºÍ飻µ±È»Õý¼ºÍé¿ÉÒÔÓÃʯÓÍÃÑ´úÌæ£¬Ð§¹û»¹ÊǺܺõġ£
4Â¥2010-03-24 16:26:24
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì´ó²ÄÁÏÓ뻯¹¤£¨085600£©×Ü·Ö338 +4 ²Ì´óÃÀÅ® 2026-03-13 4/200 2026-03-18 22:47 by walc
[¿¼ÑÐ] ²ÄÁÏרҵÇóµ÷¼Á +5 hanamiko 2026-03-18 5/250 2026-03-18 20:19 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ»¯Ñ§¹¤ÒÕרҵ£¨081702£©315·ÖÇóµ÷¼Á +10 yangfz 2026-03-17 10/500 2026-03-18 20:14 by walc
[¿¼ÑÐ] ²ÄÁÏר˶ӢһÊý¶þ306 +4 z1z2z3879 2026-03-18 4/200 2026-03-18 20:00 by ˜B¸ç
[¿¼ÑÐ] 0854¿É¿çµ÷¼Á£¬Ò»×÷Ò»ÏîºËÐÄÂÛÎÄÎåÏîרÀû£¬Ê¡¡¢¹ú¼¶Ö¤Êé40+ÊýÒ»Ó¢Ò»287 +8 СÀî0854 2026-03-16 8/400 2026-03-18 14:35 by ²«»÷518
[¿¼ÑÐ] 298-Ò»Ö¾Ô¸Öйúũҵ´óѧ-Çóµ÷¼Á +7 ÊÖ»úÓû§ 2026-03-17 7/350 2026-03-18 14:34 by vgtyfty
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +3 éÙËÌ. 2026-03-17 4/200 2026-03-17 21:43 by ÓÐÖ»ÀêÅ«
[¿¼ÑÐ] Áº³ÉΰÀÏʦ¿ÎÌâ×é»¶Ó­ÄãµÄ¼ÓÈë +8 һѼѼӴ 2026-03-14 10/500 2026-03-17 15:07 by һѼѼӴ
[¿¼ÑÐ] 275Çóµ÷¼Á +4 Ì«Ñô»¨ÌìÌ쿪ÐÄ 2026-03-16 4/200 2026-03-17 10:53 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 278Çóµ÷¼Á +3 Yy7400 2026-03-13 3/150 2026-03-17 08:24 by laoshidan
[¿¼ÑÐ] 11408 Ò»Ö¾Ô¸Î÷µç£¬277·ÖÇóµ÷¼Á +3 zhouzhen654 2026-03-16 3/150 2026-03-17 07:03 by laoshidan
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] 0856ר˶279Çóµ÷¼Á +5 ¼ÓÓͼÓÓÍ£¡? 2026-03-15 5/250 2026-03-15 11:58 by 2020015
[¿¼ÑÐ] 080500£¬²ÄÁÏѧ˶302·ÖÇóµ÷¼ÁѧУ +4 ³õʶ¿ÉÀÖ 2026-03-14 5/250 2026-03-14 21:08 by peike
[¿¼ÑÐ] Öпƴó²ÄÁÏÓ뻯¹¤319Çóµ÷¼Á +3 ÃÏöβÄÁÏ 2026-03-14 3/150 2026-03-14 20:10 by ms629
[¿¼ÑÐ] Öпƴó²ÄÁÏר˶319Çóµ÷¼Á +3 ÃÏöβÄÁÏ 2026-03-13 3/150 2026-03-14 18:10 by houyaoxu
[¿¼ÑÐ] 328Çóµ÷¼Á +3 5201314Lsy£¡ 2026-03-13 6/300 2026-03-14 15:31 by hyswxzs
[¿¼ÑÐ] 311Çóµ÷¼Á +3 ¶¬Ê®Èý 2026-03-13 3/150 2026-03-13 20:41 by JourneyLucky
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 ·Ò´ï46 2026-03-12 4/200 2026-03-13 16:04 by ruiyingmiao
[¿¼ÑÐ] 274Çóµ÷¼Á +3 S.H1 2026-03-12 3/150 2026-03-13 15:15 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û