±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1025  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

camily

Ìú³æ (³õÈëÎÄ̳)

[ÇóÖú] ÒºÏà¸ÄÉÆ·åÐÎ ÒÑÓÐ4È˲ÎÓë

ÒºÏà¸ÄÉÆ·åÐΣ¬ÎÒ¼ÓµÄÊDZù´×ËᣬÇëÎÊÒ»°ã±ù´×Ëá¼ÓÈëµÄ·¶Î§ÊǶàÉÙÄØ£¿±ÈÈç˵0.1%~1%»¹ÊÇʲô£¬ÁíÍâ1%µÄ±ù´×ËáËüµÄPHÖµÊǶàÉÙÄØ£¿Ð»Ð»~
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

raulsam1984

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Â¥Ö÷£¬±ù´×Ëáͨ³£Ê¹ÓÃ1%£¬Á×ËáʹÓÃ0.1%£¬Á×ËáÑÎʹÓÃ0.01-0.05mol/L¡£
3Â¥2014-03-11 13:57:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

456895

½û³æ (ÕýʽдÊÖ)

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xiaoxiao270: ½ð±Ò+1, 3Q 2014-03-11 08:21:42
±¾ÌûÄÚÈݱ»ÆÁ±Î

2Â¥2014-03-11 07:41:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jessiejzx

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
²»Í¬ÒâÂ¥ÉϵÄ˵·¨£¬·ÖÎöÀïÃæ¼ÓÑκÍËáÊÇΪÁ˸ÄÉÆ·åÐΣ¬¶øÇÒ¿ÉÄܸıäijЩ»¯ºÏÎïµÄ±£Áôʱ¼ä¡£ËáµÄ»¯Ã»±ØÒªÄÇô¶à£¬ÎÒÃdz£ÓõÄÊÇ0.1%-0.2%µÄ±ù´×Ëá»òÕß¼×Ëá¡£ÑÎŨ¶È²»ÒËÌ«¸ß£¬Ö÷ÒªÊÇ¿¼ÂÇÖÊÆ×µÄÓ°Ï죬Èç¹û²»¿¼ÂÇÖÊÆ×£¬50mMÒ²ÊÇ¿ÉÒÔ½ÓÊܵġ£²»Í¬Å¨¶ÈµÄÑÎÈÜҺЧ¹û»áÓкܴó²î±ð£¨±ÈÈç1mM¸ÄÉÆ·åÐΣ¬10mM·åÐοÉÄÜ»áºÜÄÑ¿´£©£¬Õâ¶¼Òª¾ßÌåÈ¥³¢ÊԵġ£»¹ÓÐÂ¥Ö÷Ëù˵µÄPHÖµµÄÎÊÌ⣬һ¶¨Òª¿¼ÂÇÉ«Æ×Öù¶ÔphµÄÄÍÊÜ·¶Î§¡£1%±ù´×ËáµÄphÓÃÊÔÖ½²âһϾͿÉÒÔÁË¡£
ps£¬Á×ËáÑγ¬¼¶»ÙÖù×Ó£¬É÷Óá£
µ­²´ÒÔÃ÷Ö¾£¬Äþ¾²ÒÔÖÂÔ¶
4Â¥2014-03-12 11:14:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

linglingF8

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

·ÖÎö·½·¨¿ª·¢£ºÏÈÓÃË®PH=7.0(»òÕßÊǸù¾ÝÄãµÄ±»²âÎïËá¼îÐÔ¶ø¶¨)ºÍ¼×´¼£¬×ßÌݶȣ¬ÔÙ»»ÒѾ­ºÍË®£¬È·ÈϳöÖ÷·åµÄ·åÐÎÊǼ״¼µÄºÃ»¹ÊÇÒÒëæ¡£ÔÙÓÃÈýÒÒ°·µ÷PHÖµ£¬À´¸ÄÉÆ·åÐΡ£Äܲ»¼ÓÑξͲ»Òª¼ÓÑΡ£
×÷ÓÐÔðÈεÄÖÆÒ©ÈË
5Â¥2014-03-17 15:13:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¹¤¿Æ277·ÖÇóµ÷¼Á²ÄÁÏ +7 ÉÏÁËÉÏÁËÉÏŶ 2026-04-05 8/400 2026-04-05 11:47 by ÉÏÁËÉÏÁËÉÏŶ
[¿¼ÑÐ] ²ÄÁÏ0856 Ó¢Ò»Êý¶þ 323 Çóµ÷¼Á +11 Ô¬sy 2026-04-01 11/550 2026-04-05 11:30 by ·çÓêÎÞÇç
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶Çóµ÷¼Á +11 hyl3153942 2026-03-29 11/550 2026-04-05 11:12 by ·çÓêÎÞÇç
[¿¼ÑÐ] ÉúÎïѧ303Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÖÐũ΢ÉúÎÁù¼¶Òѹý£¬ÓпÆÑÐÓÐÎÄÕ£¬µ³Ô± +4 .fairy.. 2026-03-29 5/250 2026-04-05 10:04 by zhuwenxu
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸Î÷ÄϽ»Í¨´óѧ085701»·¾³¹¤³Ì 282·Ö +5 ¶à¶à°®³Ôºº±¤ 2026-04-04 5/250 2026-04-04 22:14 by à£à£à£0119
[¿¼ÑÐ] 315Çóµ÷¼Á +13 СÑòСÑò_ 2026-04-02 14/700 2026-04-04 20:30 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õij211 0703»¯Ñ§×Ü·Ö339Çóµ÷¼Á +6 Íí·ç²»Íí 2026-04-04 6/300 2026-04-04 20:11 by dongzh2009
[¿¼ÑÐ] 342Çóµ÷¼Á +3 Liang7111 2026-04-04 5/250 2026-04-04 19:47 by dongzh2009
[¿¼ÑÐ] 306Çóµ÷¼Á +3 hybÉÏÃû¹¤ 2026-04-02 3/150 2026-04-04 18:12 by ÈÈÇéɳĮ
[¿¼ÑÐ] 278Çóµ÷¼Á +6 Yy7400 2026-04-03 6/300 2026-04-04 09:53 by zhangdingwa
[¿¼ÑÐ] 294Çóµ÷¼Á +6 Grey_Ey 2026-04-03 6/300 2026-04-03 20:46 by ÐÀϲ777
[¿¼ÑÐ] 285Çóµ÷¼Á +6 FZAC123 2026-03-30 6/300 2026-04-03 12:22 by xingguangj
[¿¼ÑÐ] 266·Ö£¬Ò»Ö¾Ô¸µçÆø¹¤³Ì£¬±¾¿Æ²ÄÁÏ£¬Çó²ÄÁÏרҵµ÷¼Á +9 ÍÛºôºßºôºß 2026-04-02 9/450 2026-04-03 12:05 by 1753564080
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ò»Ö¾Ô¸ºþÄÏ´óѧÇóµ÷¼Á +5 À¶¼ãƬ 2026-04-02 6/300 2026-04-02 21:37 by dongzh2009
[¿¼ÑÐ] 285Çóµ÷¼Á +14 AZMK 2026-04-02 14/700 2026-04-02 15:54 by ÉϾÅÌìÀ¿Ô£¨ºÃÔ
[¿¼ÑÐ] 283Çóµ÷¼Á +3 jiouuu 2026-04-02 4/200 2026-04-02 14:08 by ßÕßÕßÕßÉßÉßÉ
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +10 ÄØÄØÄÝÄÝ 2026-04-01 13/650 2026-04-02 09:17 by olim
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-01 12/600 2026-04-02 09:15 by olim
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò© ³õÊÔ274Çóµ÷¼Á +5 С¶£µ±À´ÁË 2026-03-30 6/300 2026-04-01 14:25 by mxj1203
[¿¼²©] ²ÄÁÏרҵÉ격 +5 ¶ÅÓêæÃdyt 2026-03-29 5/250 2026-03-31 11:19 by oooqiao
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û