±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 427  |  »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
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuetingbest

Ìú³æ (СÓÐÃûÆø)

лл

²»¹ýËÄÂ¥µÄ·½·¨ÎÒÃÇÒѾ­È«ÊÔ¹ýÁË£¬²»Ì«¿ÉÐÐ
6Â¥2010-03-30 18:49:50
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] 284Çóµ÷¼Á +3 СÐÜ¡«¡« 2026-03-31 3/150 2026-03-31 07:25 by jp9609
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +10 ÉîVËÞÉá°É 2026-03-29 10/500 2026-03-31 04:08 by fmesaito
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì 317Çóµ÷¼Á +7 JKSOIID 2026-03-26 7/350 2026-03-30 20:10 by µÎµÎÉϰ¶Ñ½
[¿¼ÑÐ] 304²ÄÁÏÇóµ÷¼Á +5 ÖÓllll 2026-03-26 5/250 2026-03-30 19:37 by Ô´_2020
[¿¼ÑÐ] 0703»¯Ñ§321·ÖÇóµ÷¼Á +10 Èýdd. 2026-03-30 11/550 2026-03-30 19:24 by markhwc
[¿¼ÑÐ] 26¿¼ÑÐ-291·Ö-ÏÃÃÅ´óѧ£¨085601£©-ÈáÐÔµç×ÓѧԺ²ÄÁϹ¤³ÌרҵÇóµ÷¼Á +5 min3 2026-03-24 6/300 2026-03-30 18:42 by 544594351
[¿¼ÑÐ] ÉúÎï¼¼ÊõÓ빤³Ì +7 1294608413 2026-03-25 8/400 2026-03-30 11:36 by ÌÆãå¶ù
[¿¼ÑÐ] 343Çóµ÷¼Á085601 +3 ҪŬÁ¦Ñ§Ï°x 2026-03-29 3/150 2026-03-29 18:35 by wxiongid
[¿¼ÑÐ] 298Çóµ÷¼Á +3 ÖÖÊ¥´Í 2026-03-29 3/150 2026-03-29 12:06 by longlotian
[¿¼ÑÐ] 321Çóµ÷¼Á +7 è±Óñ~~ 2026-03-25 8/400 2026-03-29 06:41 by 544594351
[˶²©¼ÒÔ°] ÕÐÊÕÉúÎïѧ/ϸ°ûÉúÎïѧµ÷¼Á +4 IceGuo 2026-03-26 5/250 2026-03-29 01:25 by griffith2014
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +9 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 10/500 2026-03-28 22:17 by chemzp
[¿¼ÑÐ] 283Çóµ÷¼Á +3 A child 2026-03-28 3/150 2026-03-28 15:41 by ms629
[¿¼ÑÐ] ÕÅ·¼Ãú-Öйúũҵ´óѧ-»·¾³¹¤³Ìר˶-298 +4 ÊÖ»úÓû§ 2026-03-26 4/200 2026-03-28 07:17 by mmm just
[¿¼ÑÐ] 315·ÖÇóµ÷¼Á +7 26¿¼ÑÐÉϰ¶°æ26 2026-03-26 7/350 2026-03-28 04:05 by fmesaito
[¿¼ÑÐ] 279 ·Ö Çóµ÷¼Á +4 ˯¸öºÃ¾õ_16 2026-03-24 4/200 2026-03-27 15:05 by ×íÔÚ·çÀï
[¿¼ÑÐ] 305Çóµ÷¼Á +5 ÍÛ¬¿¨¿â 2026-03-26 5/250 2026-03-27 14:01 by laoshidan
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ339²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +3 ½­ÍùÂôÓã 2026-03-26 3/150 2026-03-26 09:42 by ÍõСǷi
[¿¼ÑÐ] ´ò¹ýºÜ¶à¾ºÈü£¬085406¿ØÖƹ¤³Ì300·Ö£¬Çóµ÷¼Á +3 askeladz 2026-03-26 3/150 2026-03-26 09:08 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] 085404µç×ÓÐÅÏ¢284·ÖÇóµ÷¼Á +4 13659058978 2026-03-24 4/200 2026-03-24 12:15 by syl20081243
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û