24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 1743  |  »Ø¸´: 6

hannahwong

гæ (СÓÐÃûÆø)

[ÇóÖú] 110¡ãŨNaOHÈÜÒºµÄÃܶÈ

ŨµÄNaOHÈÜÒº»á²»»áÓëË®Ðγɹ²·ÐÄØ£¿
NaOHÈÜÒºÖÊÁ¿Å¨¶È´ó¸ÅÔÚ30%µ½50%Ö®¼ä£¬¼ÓÈÈʱҲûÓоçÁҵķÐÌÚ
¸÷λÓÐûÓÐÔÚ100¡ãµ½120¡ãÖ®¼äµÄŨNaOHÈÜÒºµÄÃܶÈÄØ£¿
¶àлÁË
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

blueboy

ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)

ÓйÊʵÄÈË

ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

hannahwong(½ð±Ò+2): лл 2011-10-07 14:39:42
ÆäʵºÜ¼òµ¥£¬ÓÃÃܶȼƣ¬×Ô¼º²âһϾͺ㬲»¹ýºÜ¿Ö²À£¬·ÐË®¼Ó¿ÁÐÔÄÆ×Ô¼º×¢Òâ·À»¤¡£
Ò¹ÉîÁË£¬ÕæºÃ£¬¿ÉÒÔ°²¾²µØË¼¿¼¡£
2Â¥2011-10-06 17:10:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhiqiancsu

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
blueboy(½ð±Ò+2): ¹ÄÀøÓ¦Öú 2011-10-06 17:28:24
hannahwong(½ð±Ò+2): лл 2011-10-07 14:40:12
»áÐγɹ²·ÐµÄ£¬ÎÒǰһÕó×öʵÑ黹±»ÌÌÁËһϣ¬ÖÁÓÚÃܶȣ¬ºÜºÃ²â°¡£¬ÓÃÃܶȼƣ¬»òÕ߸ü¼òµ¥µÄ»°ÖÊÁ¿³ýÒÔÌå»ý¾ÍºÃÁË£¬µ±È»ÈÝÆ÷Ҫѡ¾«ÃܵÄ
3Â¥2011-10-06 17:19:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

»¶ÌÚÆó¶ì

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
blueboy(½ð±Ò+1): ¹ÄÀøÓ¦Öú 2011-10-07 08:26:10
hannahwong(½ð±Ò+2): лл 2011-10-07 14:40:28
Ðγɹ²·Ð¡£Òª¿´ËûÃǵÄ×é³É£¬ÖÁÓÚ²âÃܶÈÄǾÍÒªÒªÓÃÃܶȼÆÁË
ÈõÖÇûÓÐȨÀûÁ¯î¾±ðÈË
4Â¥2011-10-07 07:57:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hannahwong

гæ (СÓÐÃûÆø)

¿´À´Ö»ÓÐ×Ô¼º²âÊÔÁË£¬µ«ÊǸоõºÜ¿Ö²À£¬Éá²»µÃº¢×ÓÌײ»×ÅÀǰ¡
5Â¥2011-10-07 14:27:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jincanyan

ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)

»Ê¼ÒÉñÁúÄáĪСÓã@»Õ·çÍîÔÏ

ÓÅÐã°æÖ÷

ÒýÓûØÌû:
5Â¥: Originally posted by hannahwong at 2011-10-07 14:27:35:
¿´À´Ö»ÓÐ×Ô¼º²âÊÔÁË£¬µ«ÊǸоõºÜ¿Ö²À£¬Éá²»µÃº¢×ÓÌײ»×ÅÀǰ¡

ºÃÔËÂ¥Ö÷
»¶Ó­³£À´Ê¯ÓÍ»¯¹¤°æÍæ¹þ
6Â¥2011-10-07 15:15:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chaijudi

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Õª×Ô»¯Ñ§»¯¹¤ÎïÐÔÊÖ²á


7Â¥2011-10-08 15:32:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ hannahwong µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡· +6 scalable 2026-08-24 6/300 2026-08-24 20:28 by ¿àº®À´Ïã
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +21 koalala 2026-08-24 24/1200 2026-08-24 19:25 by ¼ÒÓëÔ¶·½
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +9 fansofjerry 2026-08-21 9/450 2026-08-24 17:48 by zhaozhengxin
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +6 ͼÀ²Í¼À² 2026-08-24 6/300 2026-08-24 17:44 by ССºì·«
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +17 ÑòÑü°å 2026-08-21 19/950 2026-08-24 16:52 by iaeyuan
[»ù½ðÉêÇë] ¹À¼ÆÊÇÖÜËÄ +4 archvillain 2026-08-18 4/200 2026-08-24 13:53 by zzuzxg
[»ù½ðÉêÇë] ÅóÓÑȦ¿´µ½µÄ +7 wangzilk 2026-08-18 9/450 2026-08-24 10:50 by cmrandy
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +4 chengyan1220 2026-08-23 4/200 2026-08-24 08:47 by gloomy6159
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
[»ù½ðÉêÇë] ½ñÌì·Å°ñÂ𣿠+15 ²¼²¼ºÍÒ»¶þ 2026-08-19 16/800 2026-08-23 09:55 by ÕÅ´ºÉú
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +24 yaoyewhu2008 2026-08-20 26/1300 2026-08-22 17:43 by kammury
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +16 kkkl_v 2026-08-19 17/850 2026-08-22 16:12 by °¢²¼Abu
[»ù½ðÉêÇë] ʱ¼ä´Á½ñÌ죬20ºÅ±äÁË +5 archvillain 2026-08-20 5/250 2026-08-22 06:12 by hui_daxiao
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by ×Ïɼ´¼
[ÂÛÎÄͶ¸å] Ͷ¸å×Éѯ +5 wwm09 2026-08-17 7/350 2026-08-21 10:11 by ÆÚ¿¯ÂÛÎİïÊÖ
[»ù½ðÉêÇë] ½ñÌì·Å°ñûϷÁ衃 +9 yuleib84 2026-08-19 11/550 2026-08-21 10:06 by gltch
[»ù½ðÉêÇë] »ù½ð°¡»ù½ð +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
[»ù½ðÉêÇë] Ã÷Ìì·Å°ñ£¿ +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -´ó´ó´ó´ó´ó-
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û