±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1504  |  »Ø¸´: 9
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ghcrown

½ð³æ (³õÈëÎÄ̳)

[ÇóÖú] ¹ØÓÚз¿ÇÖÆ±¸¿Ç¾ÛÌǵÄʵÑéÎÊÌâ ÒÑÓÐ2È˲ÎÓë

з¿ÇÓÃËáÍÑ̼Ëá¸Æ£¬¼îÍѵ°°×ÖʺóµÃ´ø¼×¿ÇËØ¡£¼×¿ÇËØÍ¨¹ý50%NaOH ¹ÌÒº±È1:25,95¡ãCÍÑÒÒõ£»ù10hºó£¬·¢ÏÖÖÆ±¸µÄ¿Ç¾ÛÌÇÈÔÈ»ÎÞ·¨ÈÜÓÚ1%´×ËáÖУ¨¼¸ºõÍêÈ«²»²»ÈÜ£©£¬Òò´ËÒ²¾ÍÎÞ·¨²â¶¨ÍÑÒÒõ£¶È¡£ÇëÎÊ×ö¹ýÀàËÆÊµÑéµÄ´óÉñ°ïæÊÇÔõô»ØÊ£¬Ôõô¸Ä½øÊµÑ飬»òÕßÌá¹©ÖÆ±¸µÄ¾­ÑéÒ²ÐУ¬·Ç³£¸Ðл¹þ£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

linsunche

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

ÁÖ°Ô

·Ö2~3´ÎßMÐÐÍÑÒÒõ£»ùÌŽÀí, ²»ÒªÒ»´ÎéL•régÌŽÀíÙ|‚÷ЧÂʲ»¼Ñ.
7Â¥2014-10-30 18:50:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

ÄäÃû

ר¼Ò¹ËÎÊ (СÓÐÃûÆø)

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ghcrown: ½ð±Ò+10, ¡ïÓаïÖú 2014-10-28 20:02:37
±¾Ìû½öÂ¥Ö÷¿É¼û
2Â¥2014-10-27 15:39:05
ÒÑÔÄ   ÉêÇëBM-EPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³

ghcrown

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by sdydj2006 at 2014-10-27 15:39:05
Ëá¼î´¦Àíºó±ØÐëÏ´ÖÁÖÐÐÔ£¬ÍÑÒÒõ£»ùºóÏ´ÖÁÖÐÐÔ¡£Ã»ºöÂÔÕâÒ»µã°É£¿

¶¼Ï´µ½ÖÐÐÔÁË£¬Î񼆮æ¹Ö£¬ÍêÈ«°´ÕÕÎÄÏ×ÉϵIJ½Ö裬ÍÑÒÒõ£ÍêµÄ¿Ç¾ÛÌǾÍÊÇÈܲ»ÁË£¬Öظ´Á˺ü¸´Î¶¼ÕâÑù
3Â¥2014-10-27 16:35:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cyb05

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÊÇ·ñÍÑ̼Ëá¸Æ²»ÍêÈ«£¿
³ÁÖÛ²àÅÏǧ·«¹ý£¬²¡Ê÷ǰͷÍòľ´º£¡
4Â¥2014-10-27 17:06:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©Àí¹¤´óѧ±¾¿Æ211²ÄÁϹ¤³Ì294Çóµ÷¼Á +6 mikasaµÄΧ½í 2026-03-28 6/300 2026-03-29 01:32 by fmesaito
[˶²©¼ÒÔ°] Çóµ÷¼Á Óлú»¯Ñ§¿¼ÑÐ356·Ö +3 Nadiums 2026-03-25 4/200 2026-03-29 00:50 by 544594351
[¿¼ÑÐ] 070300»¯Ñ§354Çóµ÷¼Á +3 101´ÎÏ£Íû 2026-03-28 3/150 2026-03-29 00:28 by 544594351
[¿¼ÑÐ] Çóµ÷¼Á +7 ÕùÈ¡¾Åµã˯ 2026-03-28 8/400 2026-03-28 21:07 by ÕùÈ¡¾Åµã˯
[¿¼ÑÐ] Çó»¯Ñ§µ÷¼Á +4 wulanna 2026-03-28 4/200 2026-03-28 13:37 by ÌÆãå¶ù
[¿¼ÑÐ] 291Çóµ÷¼Á +15 hhhhxn.. 2026-03-23 21/1050 2026-03-28 11:26 by self2008
[¿¼ÑÐ] 081200-314 +3 LILIQQ 2026-03-27 4/200 2026-03-28 09:41 by ±£»¤µØÇòÄãÎÒ×öÆ
[¿¼ÑÐ] Çóµ÷¼Á +4 Áã°Ë# 2026-03-27 4/200 2026-03-27 18:07 by yu221
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ ×Ü·Ö282 Ó¢ÓïÒ»62 Çóµ÷¼Á +7 18419759900 2026-03-25 8/400 2026-03-27 16:38 by 18419759900
[¿¼ÑÐ] µ÷¼Á +3 Àî¼Îͼ¡¤S¡¤Â· 2026-03-27 3/150 2026-03-27 11:19 by wangjy2002
[¿¼ÑÐ] 359Çóµ÷¼Á +4 ÍõÁ˸öéª 2026-03-25 4/200 2026-03-27 08:43 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Çóµ÷¼Á +6 ÁÖ֮Ϧ 2026-03-24 6/300 2026-03-27 08:38 by hypershenger
[¿¼ÑÐ] 343Çóµ÷¼Á +4 ÔùÎÒÒ»±¾Êé 2026-03-23 4/200 2026-03-27 00:40 by wxiongid
[¿¼ÑÐ] 297Çóµ÷¼Á +6 ÌïºéÓÐ 2026-03-26 6/300 2026-03-26 15:55 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤328·Öµ÷¼Á +6 ¡££¬¡££¬¡££¬¡£i 2026-03-23 6/300 2026-03-25 22:30 by 418490947
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½ 335·Ö | 0856²ÄÁÏ»¯¹¤ | GPA 4.07 | ÓпÆÑо­Àú +6 cccchenso 2026-03-23 6/300 2026-03-25 22:25 by 544594351
[¿¼ÑÐ] 086003ʳƷ¹¤³ÌÇóµ÷¼Á +6 íµíµ111 2026-03-24 6/300 2026-03-25 10:29 by 3Strings
[¿¼ÑÐ] 289²ÄÁÏÓ뻯¹¤£¨085600£©BÇøÇóµ÷¼Á +4 ÕâôÃû×ÖÕ¦Ñù 2026-03-22 5/250 2026-03-25 08:20 by mx.yue
[»ù½ðÉêÇë] Çë½ÌÏ´ó¼Ò 2026Äê¹ú¼Ò»ù½ðÉêÇëÊÇ˫äÉóÂ𣿠+3 lishucheng1 2026-03-22 5/250 2026-03-24 08:22 by gltch
[¿¼ÑÐ] 284Çóµ÷¼Á +3 yanzhixue111 2026-03-23 6/300 2026-03-23 22:58 by pswait
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û