±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 416  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

lanjunfly

Í­³æ (СÓÐÃûÆø)

[½»Á÷] Çó½Ì£¬ÌÖÂÛ£¬ÇóÖú

´ó¼ÒºÃ£º
ÇëÎÊÈç¹ûËá»òÕß¼îŨ¶ÈºÜ´ó£¨PHÖµ³¬¹ý0£­14£©Ê±£¬Äܲ»Äܰ´ÕÕpH=-log(H+)À´¼ÆË㣿
»òÕß˵ÕâÖÖ±íʾ·½·¨£¨pH=-log(H+)£©ÕýÈ·²»£¿

лллл£¡£¡£¡£¡£¡
QQ:154351197
[search]pHÖµµÄ±íʾ·½·¨[/search]
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yh02lhw

½ð³æ (СÓÐÃûÆø)

¡ï
Óа®µÄÈÕ×Ó(½ð±Ò+1,VIP+0):¸ÐлÄúµÄÓ¦Öú£¬»¶Ó­³£À´·ÖÎö°æ£º£©
²»ÄÜ,PHÖ»ÊÊÓÃ0~14,³¬³öÁËÒªÓÃŨ¶È»ò»î¶È±íʾ
Ò´ø½¥¿íÖÕ²»»Ú,ΪÒÁÏûµÃÈËã¾ã²
3Â¥2008-10-28 15:04:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

platto

ľ³æ (ÖøÃûдÊÖ)

Ò»Çϲ»Í¨

¡ï
Óа®µÄÈÕ×Ó(½ð±Ò+1,VIP+0):¸ÐлÄúµÄÓ¦Öú£¬»¶Ó­³£À´·ÖÎö°æ£º£©
ÑϸñµÄ˵Ҫ°ÑÇâÀë×ÓµÄŨ¶È¸ÄΪ»î¶È£¬ÕâÑù²ÅÊÇ×îΪÑϽ÷µÄ±íʾ·½·¨¡£
²»¹ÜËáµÄŨ¶ÈÓжàÉÙ£¬Õâ¶¼ÊÇpHµÄ»ù±¾¶¨Òå¡£
ÆßÇÏͨÁËÁùÇÏ
2Â¥2008-10-28 13:07:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wnlcj

ľ³æ (ÖøÃûдÊÖ)

pHÖ»ÊÇÒ»¶¨·¶Î§ÄÚºâÁ¿Ëá¼îÇ¿ÈõµÄÒ»ÖÖ·½·¨£¬Ëü¼È¿ÉÒÔСÓÚ0ÓÖ¿ÉÒÔ´óÓÚ14¡£Äã±ÈÈçŨ¶ÈΪ2µÄÁòËᣬ°´ÕÕ¶¨ÒåËüµÄpHֵСÓÚ0¡£Í¬Àí¸ßŨ¶ÈµÄ¼îÈÜÒºÆäpHÖµÒ²»á´óÓÚ14.³¬³ö0-14µÄ·¶Î§Ö®ºó£¬ÎÒÃDz»ÔÙÓÃpHÀ´ºâÁ¿Ëá¼îÇ¿Èõ£¬¶ø¸ÄÓÃM±íʾ¡£
4Â¥2008-10-29 08:24:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lanjunfly

Í­³æ (СÓÐÃûÆø)

лл£¡
Ì«ºÃÁË¡£
5Â¥2009-06-02 15:27:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 266·Ö£¬Çó²ÄÁÏÏà¹Ø×¨Òµµ÷¼Á +5 ÍÛºôºßºôºß 2026-03-30 6/300 2026-03-30 19:40 by 2026²ÄÁϵ÷¼Á
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¶û±õ¹¤Òµ´óѧ²ÄÁÏÓ뻯¹¤·½Ïò336·Ö +12 ³½ãå5211314 2026-03-26 12/600 2026-03-30 19:28 by Wang200018
[¿¼ÑÐ] 085600£¬×¨Òµ¿Î»¯¹¤Ô­Àí£¬320·ÖÇóµ÷¼Á +5 ´ó²öС×Ó 2026-03-29 5/250 2026-03-30 19:02 by Ô´_2020
[¿¼ÑÐ] ²ÄÁÏѧ˶333Çóµ÷¼Á +14 ±±µÀÏï 2026-03-24 14/700 2026-03-30 18:59 by Ô´_2020
[¿¼ÑÐ] 105500ҩѧÇóµ÷¼Á£¬Ò»Ö¾Ô¸É½¶«´óѧҩѧ£¬348·Ö +3 gr¹þ¹þ¹þ 2026-03-28 3/150 2026-03-30 18:56 by Ô´_2020
[¿¼ÑÐ] 367Çóµ÷¼Á +4 ÓóÄàà£à£¡­ 2026-03-28 4/200 2026-03-30 16:31 by herarysara
[¿¼ÑÐ] ²ÄÁÏר˶µ÷¼Á +11 Ò¬Ò¬¡£ 2026-03-29 11/550 2026-03-30 16:21 by wangjy2002
[¿¼ÑÐ] 085701Çóµ÷¼Á³õÊÔ286·Ö +5 secret0328 2026-03-28 5/250 2026-03-30 12:54 by fangnagu
[¿¼ÑÐ] 070300Ò»Ö¾Ô¸211£¬312·ÖÇóµ÷¼ÁԺУ +4 С»ÆÑ¼±¦ 2026-03-30 4/200 2026-03-30 11:49 by °ô°ôÇòÊÖ
[¿¼ÑÐ] 085602 »¯Ñ§¹¤³Ìר˶ 340·ÖÇóµ÷¼Á +4 qianbai11 2026-03-29 4/200 2026-03-30 11:34 by ÌÆãå¶ù
[¿¼ÑÐ] 294·Ö080500²ÄÁÏ¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +8 ÁøÏª±ß 2026-03-26 8/400 2026-03-29 20:42 by ÌÆãå¶ù
[˶²©¼ÒÔ°] ÕÐÊÕÉúÎïѧ/ϸ°ûÉúÎïѧµ÷¼Á +4 IceGuo 2026-03-26 5/250 2026-03-29 01:25 by griffith2014
[¿¼ÑÐ] 339Çóµ÷¼Á£¬Ïëµ÷»Ø½­ËÕ +6 ¿¾ÂóÑ¿ 2026-03-27 8/400 2026-03-28 10:40 by ¿¾ÂóÑ¿
[¿¼ÑÐ] 292Çóµ÷¼Á +14 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 15/750 2026-03-28 08:45 by WYUMater
[¿¼ÑÐ] 086502»¯Ñ§¹¤³Ì342Çóµ÷¼Á +6 °¢Ò̸´¹Å²»¹ý 2026-03-27 6/300 2026-03-28 07:06 by wangy0907
[¿¼ÑÐ] 314Çóµ÷¼Á +3 ÏªÔÆçæ 2026-03-26 3/150 2026-03-27 11:20 by sanrepian
[¿¼ÑÐ] 281Çóµ÷¼Á +6 Koxui 2026-03-24 7/350 2026-03-26 15:37 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á +3 ÀîÀî²»·þÊä 2026-03-25 3/150 2026-03-25 13:03 by cmz0325
[¿¼ÑÐ] µ÷¼Á +4 13853210211 2026-03-24 4/200 2026-03-24 19:44 by ms629
[¿¼ÑÐ] ²ÄÁÏר˶ÕÒµ÷¼Á +5 ¹þ¹þ¹þºðºðºð¹þ 2026-03-23 5/250 2026-03-24 19:07 by ÁËÁËÁËÁË¡£¡£
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û