| ²é¿´: 610 | »Ø¸´: 3 | ||||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||||
[ÇóÖú]
³ýÂÁ ÒÑÓÐ2È˲ÎÓë
|
||||
|
ÑÇÌúÈÜÒºÖÐÔõôȥ³ýÉÙÁ¿µÄÂÁÀë×Ó£¿ ÌúºÍÂÁµÄĦ¶û±ÈΪ9.5:1£¬ÓÐûÓÐʲô°ì·¨¿ÉÒÔ½«ÂÁ½µµÍÖÁ0.01g/L£¬Í¬Ê±ÌúµÄËðʧСÓÚ20%£¿£¿ |
» ²ÂÄãϲ»¶
Î÷ÄϽ»Í¨´óѧҽѧԺÕÐÊÕÉúÎïҽѧ¹¤³ÌºÍ²ÄÁÏÓ뻯¹¤×¨ÒµË¶Ê¿Ñо¿Éú
ÒѾÓÐ16È˻ظ´
Ñо¿ÉúÕÐÉú
ÒѾÓÐ0È˻ظ´
Óлú¸ß·Ö×Ó²ÄÁÏÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ219È˻ظ´
Î人·ÄÖ¯´óѧ-²ÄÁÏѧԺ-¸ß·Ö×ӽṹÓëÐÔÄÜÍŶÓ-Õе÷¼Á-ÉúÎï·½Ïò
ÒѾÓÐ6È˻ظ´
½ÓÊÜ¿¼Ñе÷¼Á~Î人·ÄÖ¯´óѧÕвÄÁÏ¡¢»¯Ñ§¡¢¸ß·Ö×Ó¡¢·ÄÖ¯¡¢ÉúÎïÏà¹Ø×¨ÒµË¶Ê¿Éú
ÒѾÓÐ0È˻ظ´
¾Û×óÐýÈéËáºÍ¾ÛË«ÐýÈéËáµÄÇø±ð
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ·Ä֯ѧԺ½ÓÊÕµ÷¼Á
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ-²ÄÁÏ¿ÆÑ§Ó빤³ÌѧԺ-ÕÐ ÉúÎï·½Ïò ˶ʿ£¡
ÒѾÓÐ0È˻ظ´
2026ÄêÎ人·ÄÖ¯´óѧ¹ú¼Ò½ÜÇà¿ÎÌâ×éÕÐÊÕµ÷¼Á»¯Ñ§ ÉúÎï ҽѧ ʳƷ »·¾³Ñо¿Éú
ÒѾÓÐ15È˻ظ´
Î人·ÄÖ¯´óѧ-²ÄÁÏ¿ÆÑ§Ó빤³ÌѧԺ-½ªÎ°½ÜÇàÍŶÓ-ÕÐÉúÎï·½Ïòµ÷¼Á
ÒѾÓÐ0È˻ظ´

legend9205
Òø³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 621.2
- ºì»¨: 1
- Ìû×Ó: 140
- ÔÚÏß: 21.9Сʱ
- ³æºÅ: 376115
- ×¢²á: 2007-05-19
- ÐÔ±ð: GG
- רҵ: ·ÖÀ뻯ѧ
4Â¥2018-11-03 12:11:10
jiagle
ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)
-

ר¼Ò¾Ñé: +5165 - ICEPI: 166
- Ó¦Öú: 5678 (¸±½ÌÊÚ)
- ¹ó±ö: 2.513
- ½ð±Ò: 84732.4
- É¢½ð: 10041
- ºì»¨: 513
- Ìû×Ó: 8620
- ÔÚÏß: 1197.9Сʱ
- ³æºÅ: 1960227
- ×¢²á: 2012-08-28
- ÐÔ±ð: GG
- רҵ: ÎÞ»ú²ÄÁÏ»¯Ñ§
- ¹ÜϽ: ÎÞ»ú/Îﻯ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
±ùµã½µÎÂ: ½ð±Ò+1, ллר¼Ò½â´ð£¬ÐÁ¿àÁË¡£ 2017-09-06 09:59:45
maychou(±ùµã½µÎ´ú·¢): ½ð±Ò+5 2017-09-06 09:59:49
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
±ùµã½µÎÂ: ½ð±Ò+1, ллר¼Ò½â´ð£¬ÐÁ¿àÁË¡£ 2017-09-06 09:59:45
maychou(±ùµã½µÎ´ú·¢): ½ð±Ò+5 2017-09-06 09:59:49
| ÈÜÒºÖб£³ÖÓÐÌú·Û£¬ÔÙÔÚ¼ÓÈȵÄÇé¿öÏ£¬¿ØÖÆÈÜÒºµÄpH=4-5£¬¿ÉÒÔ³ý¾»ÂÁÀë×Ó£¬¶øÌúºÜÉÙÊÜËð£¨×¢Ò⣬±ØÐèÔÚ¼ÓÈÈÌõ¼þÏ£¬Ëü»áʹAl(OH)3½á¾§£¬´Ó¶ø¼õÉÙÑÇÌúµÄ¼Ð´øËðʧ£© |
2Â¥2017-09-06 08:37:12

3Â¥2017-09-07 15:15:30














»Ø¸´´ËÂ¥