Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 909  |  »Ø¸´: 6

liang860826

Í­³æ (³õÈëÎÄ̳)

[½»Á÷] ¡¾ÇóÖú¡¿Ò»¸öºÜ¼òµ¥µÄ¹ØÓÚpHµÄ²âÁ¿ ÒÑÓÐ6È˲ÎÓë

ÎÒÏÖÔÚÒª²â³ýÑÎË®µÄpH£¬µ«ÊÇΪʲô²âµÄÊý¾Ý²»Îȶ¨£¬²»ÊÇÒ»Ö±Ôö¼Ó¾ÍÊÇÒ»Ö±½µµÍ£¬Á½Ì¨pH¼ÆµÄ×´¿öÊÇÒ»Ñù£¬¿ÉÒÔÅųýÒÇÆ÷µÄÎÊÌ⣬´Ę̈pH¼Æ²âÁ¿×ÔÀ´Ë®ÊÇûÓÐÎÊÌ⣬±È½ÏÎȶ¨£¬ÔõôÑù²ÅÄÜÎȶ¨²âÁ¿³ýÑÎË®µÄpHÖµ   µçµ¼ÂÊÔÚ0.5¦Ìs/cmÒÔÏÂ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

yunjun3

ľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
happy169(½ð±Ò+1):лл²ÎÓ룬»¶Ó­³£À´·ÖÎö°æ 2010-07-09 17:01:46
ÓÐÄÆ²î´æÔÚ.
2Â¥2010-07-07 17:54:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhbsky

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
opq691(½ð±Ò+1):¸Ðл²ÎÓ룬»¶Ó­³£À´·ÖÎö°æ 2010-07-11 21:57:05
ÒýÓûØÌû:
Originally posted by liang860826 at 2010-07-07 17:50:19:
²âÁ¿³ýÑÎË®µÄpHÖµ   µçµ¼ÂÊÔÚ ...

Êý¾Ý²»Îȶ¨µÄÔ­ÒòÊÇÈ¥Àë×ÓË®µÄµ¼µçÐԺܲËùÒÔ²âÁ¿Ê±£¬ÔÚ³ýÑεÄË®ÖмÓÈ뼫ÉÙÁ¿µÄNaCl¹ÌÌå,¼È¿ÉÔö¼Óµ¼µçÐÔÓÖ²»»áÓ°ÏìPHÖµµÄ׼ȷ²âÁ¿¡£

[ Last edited by zhbsky on 2010-7-11 at 16:22 ]
3Â¥2010-07-11 16:14:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lycgy75

½ð³æ (ÕýʽдÊÖ)

ѧϰÁË
¿ìÀÖÿһÌì
4Â¥2010-07-13 10:39:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÑÌÊ÷2010

Í­³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÒýÓûØÌû:
Originally posted by yunjun3 at 2010-07-07 17:54:37:
ÓÐÄÆ²î´æÔÚ.

Ô­À´Èç´Ë£¬ÎÒÔ­À´²âPHÒ²ÊǾõµÃ²»Îȶ¨£¬Ñ§Ï°ÁË
5Â¥2010-07-13 13:03:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yantaiapple

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÒýÓûØÌû:
Originally posted by zhbsky at 2010-07-11 16:14:59:

     Êý¾Ý²»Îȶ¨µÄÔ­ÒòÊÇÈ¥Àë×ÓË®µÄµ¼µçÐԺܲËùÒÔ²âÁ¿Ê±£¬ÔÚ³ýÑεÄË®ÖмÓÈ뼫ÉÙÁ¿µÄNaCl¹ÌÌå,¼È¿ÉÔö¼Óµ¼µçÐÔÓÖ²»»áÓ°ÏìPHÖµµÄ׼ȷ²âÁ¿¡£

[ Last edited by zhbsky on 2010-7-11 at 1 ...

лл£¬Ñ§Ï°ÁË¡£
6Â¥2010-07-13 14:48:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

12333

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ѧϰÁË
7Â¥2010-07-13 15:06:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ liang860826 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +11 wwwwabcde 2026-04-07 11/550 2026-04-07 23:16 by JourneyLucky
[¿¼ÑÐ] 338Çóµ÷¼Á +5 СÖíºìÉ« 678 2026-04-06 6/300 2026-04-07 21:18 by ÇÇßÕßÕßÕ
[¿¼ÑÐ] ר˶085403£¬291·Ö£¬ÓÐÁ½Æª×¨Àû£¬Ò»¹úÒ»½± +3 ¹þ¼ªßä¹þ¼ªßä 2026-04-07 3/150 2026-04-07 18:21 by À¶ÔÆË¼Óê
[¿¼ÑÐ] »ªÄÏÀí¹¤0703»¯Ñ§£¬×Ü·Ö336Çóµ÷¼Á +10 ÊÖ»úÓû§ 2026-04-03 11/550 2026-04-06 22:20 by michael2011
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉúÎïÓëÒ½Ò©£¬296·Ö£¬Çóµ÷¼Á +11 66¹ 2026-04-03 13/650 2026-04-06 21:45 by 52305043001
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 WwwwwwwÍÛ 2026-04-06 3/150 2026-04-06 20:55 by lbsjt
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤363ÇóÍÆ¼ö +11 zh096 2026-04-04 11/550 2026-04-06 19:14 by guanxin1001
[¿¼ÑÐ] 320·ÖÈ˹¤ÖÇÄܵ÷¼Á +8 Õñ¡ªTZ 2026-04-03 8/400 2026-04-05 22:33 by ·¶Ê½Ë¼Î¬
[¿¼ÑÐ] 306·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +7 Àè°ÉÀ²À²ÄãºÜÓÐà 2026-04-03 7/350 2026-04-05 17:18 by Hdyxbekcb
[¿¼ÑÐ] 324Çóµ÷¼Á +9 ÏëÉÏѧÇóµ÷ 2026-04-03 9/450 2026-04-04 23:57 by ¹û¶³´óÍõ
[¿¼ÑÐ] ²ÄÁÏר˶322·Ö +11 ¹þ¹þ¹þºðºðºð¹þ 2026-04-02 11/550 2026-04-04 23:37 by ÓÀ×ÖºÅ
[¿¼ÑÐ] 348·Ö»·¾³¹¤³Ì¡¤µ÷¼Á +10 ÎâÑå׿24k 2026-04-03 11/550 2026-04-04 14:19 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 265Çóµ÷¼Á +20 ÁºÁºÐ£Ð£ 2026-04-01 21/1050 2026-04-04 00:38 by userper
[¿¼ÑÐ] 295Çóµ÷¼Á +3 ÉÐټѽ 2026-04-03 4/200 2026-04-03 21:23 by zhq0425
[»ù½ðÉêÇë] esi¸ß±»ÒýÂÛÎÄÊDz»ÊÇÄܶÔÖбêÓÐËù¼Ó·ÖºÍ°ïÖúÄØ +5 redcom 2026-04-01 6/300 2026-04-03 15:15 by Howard28
[¿¼ÑÐ] Çóµ÷¼Á²»Ìôרҵ +3 xrh030412 2026-04-01 3/150 2026-04-03 14:40 by µªÆøÆøÆø
[¿¼ÑÐ] Çóµ÷¼Á +3 ÐÄÏëÊÂ³É¿É 2026-04-03 3/150 2026-04-03 11:22 by wangjy2002
[¿¼ÑÐ] 279Çóµ÷¼Á +6 qazplm0852 2026-04-02 6/300 2026-04-03 10:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] »¯Ñ§070300-×Ü·Ö378-Çóµ÷¼Á +5 ŲÒÎ×ÓµÄÅÝÅÝÌÇ 2026-04-02 5/250 2026-04-02 22:20 by ZXlzxl0425
[¿¼ÑÐ] 261ÇóBÇøµ÷¼Á +5 Ã÷×С¤ 2026-04-01 7/350 2026-04-02 11:17 by ×Þξξ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û