±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1133  |  »Ø¸´: 5

wxsj110

гæ (³õÈëÎÄ̳)

[ÇóÖú] ²âø»îʱ¶à¾Û°ëÈéÌÇÈ©Ëáµ×Îï²»Èܽ⣿ ÒÑÓÐ1È˲ÎÓë

±¾ÈË×î½üÔÚ²â¶à¾Û°ëÈéÌÇÈ©ËáøµÄø»î£¬ÓõĶà¾Û°ëÈéÌÇÈ©Ëá×÷Ϊµ×ÎÏÖÔÚÒªÅäÖò»Í¬PHÖµµÄ¶à¾Û°ëÈéÌÇÈ©Ëáµ×ÎïÀ´²â¶¨Ã¸µÄ×îÊÊPH£¬PH2.0-6.5Ñ¡ÓõÄÄûÃÊËá-ÄûÃÊËáÄÆ»º³åÒº£¬PH7.0-8.0ÓõÄÁ×ËáÇâ¶þÄÆ-Á×Ëá¶þÇâÄÆ»º³åÒº£¬µ«·¢ÏÖÔÚºÜËáµÄÌõ¼þÏÂPH=2.0, 2.5, 3.0, 3.5µ×Îï²»Èܽ⣬»¹ÓÐPH=6.0£¬6.5£¬7.0£¬7.5£¬8.0ʱµ×ÎïÒ²²»Èܽ⣬ֻÓÐÖмäÒ»¶ÎPHˮԡ֮ºóÈÜÁË¡£µ×ÎïŨ¶ÈÒѾ­µ÷µÃºÜµÍÁË£¨0.15%£©£¬²»ÖªµÀÊÇʲôԭÒò£¬Ï£Íû´ó¼ÒÓÐÖªµÀµÄÄܸæÖª£¬·Ç³£¸Ðл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

biosci

¾èÖú¹ó±ö (Ö°Òµ×÷¼Ò)


½¨Òé°Éµ×Îï×ö³ÉÑεÄÐÎʽ£¬¾ÍºÃÈܽâÁË

·¢×ÔСľ³æAndroid¿Í»§¶Ë
2Â¥2018-02-07 15:01:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¶¡Ïþ¾ê

гæ (³õÈëÎÄ̳)

ÄúºÃ£¬ÎÒ×î½ü²â¶¨ÆÏÌÑÌÇÜÕøµÄø»î£¬µ«ÊÇÎÒ²»ÖªµÀÔÚÀëÐĹýºóÈçºÎ²â¶¨Ã¸»î£¬¿´ÎÄÏ×¶¼ÊÇÎüÈ¡0.1µÄ´ÖøҺ£¬µ«ÊÇÓÉÓÚÅàÑøÒºµÄ×ÔÉíÑÕÉ«»á¶ÔÏÔÉ«²úÉúÓ°Ï죬ÈçºÎÈ¥³ýÕâЩӰÏ죬µÃµ½Ã¸µÄ×îÊʲúøÌõ¼þ¡£¼±Ðè´ð°¸
3Â¥2018-03-07 20:14:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

1148749840

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÏëÎÊÏÂÂ¥Ö÷ÏÖÔÚÈÜÁËÂð£¿×î½üÎÒÒ²ÔÚ²âPGø£¬Èܲ»ÁË£¬ÓеãÔúÐÄ
4Â¥2018-04-23 21:51:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÉîÀ¶É«J

гæ (³õÈëÎÄ̳)

5Â¥2019-06-21 19:47:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cycleplace

Í­³æ (ÖøÃûдÊÖ)

²»ÈܽâÖ»Äܳ¬Éù°ÑËüŪ¾ùÔÈ£¬¼ÓÈȽÁ°è»úÒ²ÊÔÊÔ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
6Â¥2019-07-02 16:00:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wxsj110 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0856²ÄÁÏ»¯¹¤µ÷¼Á ×Ü·Ö330 +7 zhubinhao 2026-03-27 7/350 2026-03-27 11:24 by wangjy2002
[¿¼ÑÐ] 314Çóµ÷¼Á +3 ÏªÔÆçæ 2026-03-26 3/150 2026-03-27 11:20 by sanrepian
[¿¼ÑÐ] Çóµ÷¼Á +3 ÕÅzz111 2026-03-27 4/200 2026-03-27 11:07 by ÅÁ¶ûÂíÀ­ÌØ
[¿¼ÑÐ] 303Çóµ÷¼Á +6 °²ÒäÁé 2026-03-22 7/350 2026-03-27 10:14 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 321Çóµ÷¼Á +5 ²ÄÁÏcailiao 2026-03-21 5/250 2026-03-26 20:41 by fmesaito
[¿¼ÑÐ] 286Çóµ÷¼Á +13 Faune 2026-03-21 13/650 2026-03-26 19:52 by peike
[¿¼ÑÐ] ѧ˶274Çóµ÷¼Á +3 LiÀîÓã 2026-03-26 3/150 2026-03-26 18:32 by Ìá³ö·½·¨µÄÌá³öº
[¿¼ÑÐ] ±±¿Æ281ѧ˶²ÄÁÏÇóµ÷¼Á +17 tcxiaoxx 2026-03-20 19/950 2026-03-26 16:04 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸ ÄϾ©Óʵç´óѧ 288·Ö ²ÄÁÏ¿¼ÑÐ Çóµ÷¼Á +3 jl0720 2026-03-26 3/150 2026-03-26 13:39 by zzll406
[¿¼ÑÐ] 299Çóµ÷¼Á +4 15188958825 2026-03-25 4/200 2026-03-25 22:56 by 418490947
[¿¼ÑÐ] 332Çóµ÷¼Á +6 032500 2026-03-25 6/300 2026-03-25 22:45 by 418490947
[¿¼ÑÐ] 347Çóµ÷¼Á +4 L when 2026-03-25 4/200 2026-03-25 13:37 by cocolv
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-24 4/200 2026-03-24 16:41 by peike
[¿¼²©] 26É격×Ô¼ö +3 whh869393 2026-03-24 3/150 2026-03-24 09:55 by 21018060
[¿¼ÑÐ] ²ÄÁÏ/ũҵרҵ£¬07/08¿ªÍ·¾ù¿É£¬¹ýÏß¾ÍÐÐ +3 ºÇßíŶ»í 2026-03-23 4/200 2026-03-23 22:30 by Íô£¡£¿£¡
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³£¬×Ü·Ö308Çóµ÷¼Á +7 īīĮ 2026-03-23 8/400 2026-03-23 20:36 by Creta
[¿¼ÑÐ] ÉúÎïѧһ־Ը985£¬·ÖÊý349Çóµ÷¼Á +6 zxts12 2026-03-21 9/450 2026-03-23 18:37 by macy2011
[¿¼ÑÐ] 291Çóµ÷¼Á +5 ‹üÈA 2026-03-22 5/250 2026-03-23 09:20 by haoshis
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +5 Surekei 2026-03-21 5/250 2026-03-22 14:39 by tcx007
[¿¼ÑÐ] Çóµ÷¼Á +4 ÒªºÃºÃÎÞÁÄ 2026-03-21 4/200 2026-03-21 18:57 by ѧԱ8dgXkO
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û