²é¿´: 2413  |  »Ø¸´: 18

13333

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] °ëµ¼Ìå²ÄÁϹâ´ß»¯ÐÔÄܲâÊÔ ÒÑÓÐ11È˲ÎÓë

´Å¿Ø½¦ÉäÖÆ±¸µÄ¶þÑõ»¯îÑ-Ñõ»¯ÑÇÍ­¸´ºÏ±¡Ä¤½øÐйâµçÁ÷ÐÔÄܲâÊÔ£¬µç½âҺΪ¼îÐÔ£¨ph12£©µÄÁò»¯ÄÆÈÜÒº¡£²âÊÔ¹ý³ÌÖб¡Ä¤ÍÑÂä ²»ÖªÊ²Ã´Ô­Òòµ¼Ö嵀 ÊÇÈÜÒº¼îÐÔÌ«´óÂð Çó¸ßÈËÖ¸µã
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

Îļ¯

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

qingmingshan

Í­³æ (СÓÐÃûÆø)

²»Ì«¶®£¬°ï¶¥£¡
2Â¥2012-01-14 12:40:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fansire

ľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Â¥Ö÷֯ĤµÄ»ùµ×ÊÇITO»¹ÊÇFTO£¿
3Â¥2012-01-14 15:29:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

13333

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Â¥: Originally posted by fansire at 2012-01-14 15:29:46:
Â¥Ö÷֯ĤµÄ»ùµ×ÊÇITO»¹ÊÇFTO£¿

ITO
4Â¥2012-01-14 16:07:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fansire

ľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
4Â¥: Originally posted by 13333 at 2012-01-14 16:07:53:
ITO

ITOÔÚÇ¿¼îÏ¿ÖÅÂhold²»×¡°É
5Â¥2012-01-14 16:20:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

13333

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
5Â¥: Originally posted by fansire at 2012-01-14 16:20:14:
ITOÔÚÇ¿¼îÏ¿ÖÅÂhold²»×¡°É

Ŷ ÄúµÄÒâ˼ÊÇ ÔÚÇ¿¼îÖÐ ITOĤҲ¶¼»áÍÑÂäÂ𣿻»³ÉFTO¾ÍûÊÂÁËÂð
6Â¥2012-01-14 17:40:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fansire

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
6Â¥: Originally posted by 13333 at 2012-01-14 17:40:16:
Ŷ ÄúµÄÒâ˼ÊÇ ÔÚÇ¿¼îÖÐ ITOĤҲ¶¼»áÍÑÂäÂ𣿻»³ÉFTO¾ÍûÊÂÁËÂð

FTO¿ÉÒÔµÄ
7Â¥2012-01-15 00:55:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fukuafeng

½ð³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
²»ÊÇITOµÄÔ­Òò°É£¿ÎÒÔÚITOÉÏÖÆ±¸µÄÆäËû²ÄÁÏ£¬ÔÚ1MNaOHÖвâÊÔ¡£phÔ¼14°É£¬¶¼Ã»Ê¶ù£¬µô²»ÁË£¬³¤Ê±¼äµÄ»°¿ÉÄÜ»áhold²»×¡¡£ÎÒ¾õ×ÅÊÇÄãµÄ²ÄÁϱ¾ÉíÔÚÇ¿¼îÖв»Îȶ¨ÁË¡£
8Â¥2012-01-15 17:47:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liujiansen28

ľ³æ (ÖªÃû×÷¼Ò)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
²»Ì«¶®°¡£¬°ïÄã¶¥Ò»ÏÂ
¹ÃÄÄã¾Í±ðº°À²£¬¾ÍËãº°ÆÆÁ˺íÁüҲûÈËÀ´¾ÈÄãµÄ£¬Äã¾Í´ÓÁË´ó¸çÎÒ°É£¬Æäʵ¸çÊǺÃÈË
9Â¥2012-01-15 20:27:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shshen

½ð³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ϊʲô Óà Na2S£¿
Ò»°ãÑõ»¯ÎïÓÃNaOH£¬NaCl»òNa2SO4×÷µç½âÖʰ¡¡£
ÅÔ¹ÛÅÄÊÖЦÊè¿ñÊèÓֺηÁ¿ñÓֺηÁ
10Â¥2012-01-27 10:21:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 13333 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0703 ÎïÀí»¯Ñ§µ÷¼Á +3 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-13 3/150 2026-03-15 17:32 by СÎïÀí»¯Ñ§
[¿¼ÑÐ] ²ÄÁÏר˶326Çóµ÷¼Á +4 Ä«ìÏæ¦Ý· 2026-03-15 4/200 2026-03-15 11:02 by dyw
[¿¼ÑÐ] 085601²ÄÁϹ¤³Ì315·ÖÇóµ÷¼Á +3 yang_0104 2026-03-15 3/150 2026-03-15 10:58 by peike
[¿¼ÑÐ] 288Çóµ÷¼Á +4 Ææµã0314 2026-03-14 4/200 2026-03-14 23:04 by JourneyLucky
[¿¼ÑÐ] 268Çóµ÷¼Á +5 Ò»¶¨ÓÐѧÉÏ- 2026-03-14 6/300 2026-03-14 22:20 by ÔËÆøyunqi
[¿¼ÑÐ] 255Çóµ÷¼Á +3 Àî¼Î»Û£¬ 2026-03-12 4/200 2026-03-14 16:58 by ÓÐÖ»ÀêÅ«
[¿¼ÑÐ] 331Çóµ÷¼Á£¨0703Óлú»¯Ñ§ +5 ZY-05 2026-03-13 6/300 2026-03-14 10:51 by Jy?
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á +5 ºÜÀÏʵÈË 2026-03-09 5/250 2026-03-14 02:57 by JourneyLucky
[¿¼ÑÐ] 337Ò»Ö¾Ô¸»ªÄÏÀí¹¤²ÄÁÏÇóµ÷¼Á£¨ÓÐÏ£Íû2Â𣿣© +3 mysdl 2026-03-09 3/150 2026-03-14 02:53 by JourneyLucky
[¿¼ÑÐ] 288Çóµ÷¼Á +14 ÍõÏþÑô- 2026-03-09 19/950 2026-03-14 02:05 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ´óѧ071010£¬×Ü·ÖÈý°Ù¶þ,Çóµ÷¼Á +3 À§À§À§À§À¤À¤ 2026-03-10 3/150 2026-03-14 00:35 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏ371Çóµ÷¼Á +9 öùÓã? 2026-03-11 11/550 2026-03-13 22:53 by JourneyLucky
[¿¼ÑÐ] £Û0860£Ý321·ÖÇóµ÷¼Á£¬abÇø½Ô¿É +4 ±¦¹óÈÈ 2026-03-13 4/200 2026-03-13 22:01 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 0703»¯Ñ§Ò»Ö¾Ô¸211 ×Ü·Ö320Çóµ÷¼Á +5 Â꿨°Í¿¨°¡¹þ 2026-03-11 5/250 2026-03-13 21:40 by JourneyLucky
[¿¼ÑÐ] ËÄ´¨´óѧ085601²ÄÁϹ¤³Ìר˶ ³õÊÔ294Çóµ÷¼Á +4 ×£ÎÒÃǺÃÔÚ¶¬Ìì 2026-03-11 4/200 2026-03-13 21:39 by peike
[¿¼ÑÐ] 281Çóµ÷¼Á +9 Koxui 2026-03-12 11/550 2026-03-13 20:50 by Koxui
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 ·Ò´ï46 2026-03-12 4/200 2026-03-13 16:04 by ruiyingmiao
[¿¼ÑÐ] Ò»Ö¾Ô¸211»¯Ñ§Ñ§Ë¶310·ÖÇóµ÷¼Á +8 ŬÁ¦·Ü¶·112 2026-03-12 9/450 2026-03-13 15:41 by JourneyLucky
[¿¼ÑÐ] 333Çóµ÷¼Á +3 152697 2026-03-12 4/200 2026-03-13 07:08 by Iveryant
[¿¼²©] 2026Ä격ʿÉêÇë +3 QwQwQW10 2026-03-11 3/150 2026-03-12 17:58 by gxch43
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û