²é¿´: 1932  |  »Ø¸´: 9
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßjuvenpiero½«ÔùËÍÄú 10 ¸ö½ð±Ò
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

juvenpiero

гæ (СÓÐÃûÆø)

[ÇóÖú] 20%ÓÍËá¼ØÔí³Êôݺý×´£¿ ÒÑÓÐ4È˲ÎÓë

±¾ÈËÒòʵÑéÐèÒª£¬ÐèÒªÖÆ×÷ÓÍËá¼ØÔíÈÜÒº£¬ÎÒ¿´ÉÌÆ·»¯µÄÓÍËá¼ØÔíÊÇ20%º¬Á¿µÄ£¬ÎÒÒ²°´´ËͶÁÏ¡£
½á¹û£¬×ö³öÀ´µÄ¶«Î÷³Êôݺý×´£¬Õ³¶ÈºÜ´ó¡£Ã»ÓÐÁ÷¶¯ÐÔ¡£ÒòÎªÆøÅݶ࣬Ҳ²»Í¸Ã÷¡£
·´Ó¦Ìõ¼þÈçÏ£º
1£¬ÓÍËá/KOH=1£º1.05£¬Ä¦¶û±È£¬¼î¹ýÁ¿¡£
2£¬KOHÈÜÓÚË®
3£¬¼ÓÈëÓÍËᣬÓÚ75¡æË®Ô¡½Á°è1h¡£
ÏëÎÊÎÊ
1£¬ÎÒÕâ¸ö·´Ó¦ÄÄÀïÓÐÎÊÌ⣬ΪʲôµÃµ½µÄ²úÎïÕ³¶ÈÄÇô´ó£¿
2£¬ÓÍËá¼ØÔíÔÚË®ÀïÈܽâ¶È¶à´ó£¿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÁÖ·ãLKW

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

ÓÍËá¼Ø±¾À´¾ÍÊÇÕ³³íµÄ  ÉÌÆ·µÄ¼ÓÁ˱ðµÄ¶«Î÷
6Â¥2021-06-10 21:35:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

cc116

ר¼Ò¹ËÎÊ (ÎÄ̳¾«Ó¢)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¹À¼ÆÊǼصÄÎÊÌâ

Ò»°ãÊÔ¼Á85%£¬¿É¿¿ÐÔ²»´ó£¬¿ÉÄܼдøÌ¼ËáÑΣ¬»òÕß´¢´æ¹ý³ÌÎü³±µÈÔ­Òò£¬Ôì³Éº¬Á¿²»×¼£¬×îºÃÓÃ98%µÄ£¬»òÕß48%£¨¼ÇÒäÖеģ¬¿ÉÄÜÓÐÎó£©ÒºÌåÇâÑõ»¯¼Ø

¼´Ê¹ÊÇÅÙ³ýÉÏÊöÔ­Òò£¬¼Ø¶àÁËÒ²²»ºÃ£¬Í¬Ñù»áÔì³ÉÕâÖÖÏÖÏó£¬ÀàËÆÏ´µÓ¼Á¼ÓÑαä³í

Ë®ÖÊͬÑùÖØÒª£¬¿ÉÒÔÓÃͰװµÄÄÇÖÖÒûÓÃË®
2Â¥2021-06-09 15:19:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

13013129

ʵϰ°æÖ÷ (ÕýʽдÊÖ)

Ó¦¸ÃÊÇÇâÑõ»¯¼ØÀﺬÓеÄÎÞ»úÑÎÆðµ½ÁËÔö³í×óÓÒ£¬¼Ó²¿·Ö¶àÔª´¼ºÍÓÍËáÏÈ»ìºÏ¼ÓÈëÓ¦¸ÃÄܸÄÉÆ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
3Â¥2021-06-09 17:08:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

juvenpiero

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by cc116 at 2021-06-09 15:19:12
¹À¼ÆÊǼصÄÎÊÌâ

Ò»°ãÊÔ¼Á85%£¬¿É¿¿ÐÔ²»´ó£¬¿ÉÄܼдøÌ¼ËáÑΣ¬»òÕß´¢´æ¹ý³ÌÎü³±µÈÔ­Òò£¬Ôì³Éº¬Á¿²»×¼£¬×îºÃÓÃ98%µÄ£¬»òÕß48%£¨¼ÇÒäÖеģ¬¿ÉÄÜÓÐÎó£©ÒºÌåÇâÑõ»¯¼Ø

¼´Ê¹ÊÇÅÙ³ýÉÏÊöÔ­Òò£¬¼Ø¶àÁËÒ²²»ºÃ£¬Í¬Ñù»áÔì³É ...

лл
ÇâÑõ»¯¼Ø´¿¶Èȷʵ²»¸ß£¬¹¤ÒµÆ·90£¥µÄ¡£
½ñÌìÊÔÊÔ£¬ÓÃÊÔ¼Á¼¶µÄÊÔÊÔ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2021-06-10 09:28:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 274»·¾³¹¤³ÌÇóµ÷¼Á +6 ·öÁøÓ¯½­ 2026-03-05 6/300 2026-03-05 13:16 by ÃÎÌì888
[¿¼ÑÐ] ²ÄÁÏÀ࿼Ñе÷¼Á +7 gemmgemm 2026-03-01 8/400 2026-03-05 10:51 by Ôç°²1234
[¿¼ÑÐ] 320²ÄÁÏÒ»Ö¾Ô¸Î÷¹¤´óר˶Ӣ¶þÊý¶þ ÓÐÁ½Äê¹â·ü¹¤×÷¾­Ñé +5 ´¸Ä³ÈË 2026-03-04 8/400 2026-03-05 09:24 by oxidpl
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤ 298 µ÷¼Á +9 СÎ÷ЦÎûÎû 2026-03-03 9/450 2026-03-05 08:36 by ѧԱ8dgXkO
[ÂÛÎÄͶ¸å] Ö÷±àÖÕÉó¿¨Õß²»¶¯ 100+4 Stray2021 2026-03-03 4/200 2026-03-05 08:04 by bdhaoxiang
[¿¼ÑÐ] 322·Ö 085600Çóµ÷¼Á£¬Óл¥ÁªÍø+¹ú½ð¼°Ö÷³ÖÊ¡¼¶´ó´´¾­Àú +6 Ðܾ³†´ 2026-03-04 6/300 2026-03-04 20:32 by kakakapanpan
[¿¼ÑÐ] 085600 ²ÄÁÏÓ뻯¹¤ 298 +14 СÎ÷ЦÎûÎû 2026-03-03 14/700 2026-03-04 16:23 by sslc1985
[¿¼ÑÐ] Ò»Ö¾Ô¸Öпƴó080500×Ü·Ö324Çóµ÷¼Á +3 jorna 2026-03-03 6/300 2026-03-04 16:20 by »¨¿ª¸»¹óÐÒ¸£ÈËÉ
[¿¼ÑÐ] 085601 ²ÄÁϹ¤³Ì 320 +6 ºÍÀÖÑþ 2026-03-03 6/300 2026-03-04 16:01 by chixmc
[¿¼ÑÐ] ÎäÀí²ÄÁϹ¤³Ì302µ÷¼Á +3 Doleres 2026-03-03 6/300 2026-03-04 15:54 by zhukairuo
[¿¼ÑÐ] 347·Öµç×ÓÐÅϢר˶Çóµ÷¼Á +3 ¹¾à½¹¾à½1 2026-03-03 3/150 2026-03-04 12:32 by ÈÈÇéɳĮ
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤µ÷¼Á 280·Ö +10 yyqqhh 2026-03-03 10/500 2026-03-03 18:37 by 386661696
[¿¼ÑÐ] »¯¹¤335Çóµ÷¼Á +5 ÃþÃþèèͷ 2026-03-02 5/250 2026-03-03 09:10 by houyaoxu
[¿¼ÑÐ] »¯¹¤¾©Çø271Çóµ÷¼Á +7 11ing 2026-03-02 7/350 2026-03-03 07:30 by ÀûºÃÀûºÃ.
[¿¼ÑÐ] 321Çóµ÷¼ÁÒ»Ö¾Ô¸¶«±±ÁÖÒµ´óѧ²ÄÁÏÓ뻯¹¤Ó¢¶þÊý¶þ +5 ³æ³æ³æ³æ³æ7 2026-03-01 9/450 2026-03-02 21:33 by sunny81
[¿¼ÑÐ] 265·ÖÇóµ÷¼Á²»µ÷רҵºÍѧУÓÐÐÐѧÉÏ¾Í +6 ÀñÌö¡Õæ258 2026-02-28 9/450 2026-03-02 12:04 by 52hz~~
[¿¼ÑÐ] 279Çóµ÷¼Á +3 dua1 2026-03-01 4/200 2026-03-02 00:23 by ´óÁ³µ°×Ó
[¿¼ÑÐ] »¯¹¤299·ÖÇóµ÷¼Á Ò»Ö¾Ô¸985Âä°ñ +5 ÎûÎû(*^¦Ø^*) 2026-03-01 5/250 2026-03-01 19:47 by Î޼ʵIJÝÔ­
[»ù½ðÉêÇë] ¸Õ¼Óã¬Ã»ÓÐÆÚ¿¯ºÅ£¬µ«ÊÇÔÚÏ߿ɿ´µÄÂÛÎÄ¿ÉÒÔ·ÅΪ´ú±í×÷Âð 10+3 arang1 2026-03-01 3/150 2026-03-01 16:43 by babero
[ÂÛÎÄͶ¸å] ÇóÖúcoordination chemistry reviews µÄд×÷Ä£°å 10+3 ljplijiapeng 2026-02-27 4/200 2026-03-01 09:07 by babero
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û