±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 5578  |  »Ø¸´: 7

dole

³¬¼¶°æÖ÷

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

[ÇóÖú] ¹ØÓÚÁòËáÎý³ÁµíµÄÎÊÌâÇóÖú ÒÑÓÐ1È˲ÎÓë

·´Ó¦¹ý³Ì²ÉÓô¿Îý½ðÊô¼ÓÈë98%ÁòËáÖУ¬³ÖÐø¼ÓÈÈ·¢Ñ̽Á°èÖ±ÖÁÈ«²¿Èܽ⡣·´Ó¦ºóÈÜÒºÀäÈ´£¬ÓÃÌå»ý±È1:9ÁòËáÏ¡ÊÍ£¬ÈÜҺΪ͸Ã÷³ÎÇåÈÜÒº¡£ÈÜÒº·Ö³ÉÁ½·Ý£¬Ò»·Ý×°µ½²£Á§ÈÝÆ÷ÖÐÒ»ÖÜʱ¼ä£¬²£Á§±ÚÉÏÉú³ÉÈé°×É«¹ÌÌ壬³¬Éù¼ÓÈȼÓËá¶¼ÎÞ·¨È¥³ý¡£ÁíÒ»·Ý·ÅÈëËÜÁÏÆ¿ÖУ¬Ò»ÖܺóÈÔÈ»³ÎÇå¡£±£´æÎ¶ȳ£Î£¬²»±Ü¹â¡£
ÇóÖú£¬²£Á§Öа×É«³ÁµíÊÇʲô¶«Î÷£¬ÔõôÔì³ÉµÄ¡£
ÕæÊµÊµÑé¹ý£¬ÏÖÏó¾ÍÊÇÕâÑù¡£²¢ÇÒʵÑéÁ½´Î£¬¶¼Èç´Ë¡£ÊµÑéÔ±²Ù×÷¹æ·¶¡£²£Á§ÈÝÆ÷ΪҽÓü¶±ð£¬¿ÉÅųýÈÝÆ÷´øÈëÔÓÖÊ¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

hldj1964

ÎÞ³æ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
dole: ½ð±Ò+1, ¡ïÓаïÖú, ²¢Î´½â¾öÈκÎÎÊÌâ 2017-02-21 14:01:05
Ë®ÈÜҺѸËÙ·Ö½â: 2SnSO4+2H2O==Sn2(OH)2SO4¡ý+H2SO4 360¡æÒÔÉÏ¿ªÊ¼·Ö½â³ÉΪ¼îʽÑΣ¬ÔÚ¿ÕÆøÖлỺÂýÑõ»¯£¬±ä³É΢»ÆÉ«¡£
´ÓÊ¿ÆÑй¤×÷ÊýÔØ£¬ÏÖÒÑÍËÐÝ£¬ÓÐһЩ¾­Ñé¿ÉÒÔ·îÏ׸øÄêÇáÈË£¬µ«µçÄÔˮƽ²»¼Ñ£¬»¹Ðèѧϰ¡£
2Â¥2017-02-21 13:09:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dole

°æÖ÷

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

ÒýÓûØÌû:
2Â¥: Originally posted by hldj1964 at 2017-02-21 13:09:30
Ë®ÈÜҺѸËÙ·Ö½â: 2SnSO4+2H2O==Sn2(OH)2SO4¡ý+H2SO4 360¡æÒÔÉÏ¿ªÊ¼·Ö½â³ÉΪ¼îʽÑΣ¬ÔÚ¿ÕÆøÖлỺÂýÑõ»¯£¬±ä³É΢»ÆÉ«¡£

ÇÒ²»Ëµ·´Ó¦¸ßÎÂÓë´¿ÁòËá·´Ó¦£¬È«²¿³ÎÇå·´Ó¦ÍêÈ«£¬Ó¦¸ÃÉú³ÉÁòËáÎý¶ø²»ÊÇÑÇÁòËáÎý£¬ÁòËáÎýËáÐÔÌõ¼þ¼¸ºõ²»Ë®½âÕâ¸öÎÊÌ⣬ֻ˵Ϊʲô·Åµ½ËÜÁÏÆ¿ÖеÄÒ»°ëûÓÐË®½â£¬Ôõô½âÊÍ¡£
ÁíÍâ´Ë·½·¨Îª¹ú±êËļÛÎý±ê×¼ÒºÅäÖÆ·½·¨£¬Èç¹ûÊÇË®½âÁË£¬Äǹú±ê¾Í´íÁË¡£
3Â¥2017-02-21 13:53:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dole

ר¼Ò¹ËÎÊ

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

ÒýÓûØÌû:
2Â¥: Originally posted by hldj1964 at 2017-02-21 13:09:30
Ë®ÈÜҺѸËÙ·Ö½â: 2SnSO4+2H2O==Sn2(OH)2SO4¡ý+H2SO4 360¡æÒÔÉÏ¿ªÊ¼·Ö½â³ÉΪ¼îʽÑΣ¬ÔÚ¿ÕÆøÖлỺÂýÑõ»¯£¬±ä³É΢»ÆÉ«¡£

Ò»¿ªÊ¼ÎÒ×îÏȵĸоõÒ²ÊÇÓв¿·ÖÑÇÎýÑδæÔÚË®½â£¬¿ÉÊÇ·¢ÏÖÁíÒ»°ëËÜÁÏÆ¿ÖеÄ500mlûÓÐÈκα仯£¬ÉµÑÛÁË¡£
4Â¥2017-02-21 14:03:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dole

Ö÷¹ÜÇø³¤

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

ÒýÓûØÌû:
2Â¥: Originally posted by hldj1964 at 2017-02-21 13:09:30
Ë®ÈÜҺѸËÙ·Ö½â: 2SnSO4+2H2O==Sn2(OH)2SO4¡ý+H2SO4 360¡æÒÔÉÏ¿ªÊ¼·Ö½â³ÉΪ¼îʽÑΣ¬ÔÚ¿ÕÆøÖлỺÂýÑõ»¯£¬±ä³É΢»ÆÉ«¡£

»¹ÓбȽÏÓÐÒâ˼µÄ¡£¹ýÈ¥ÎÒÓ÷ÖÎö´¿ÒÒ´¼ÅäÖÆ£¬Ê±¼ä³¤Á˻ᷢ»Æ£¬µ«Ã»ÓгÁµíÎ·ÖÎöÒÒ´¼ÖÐÈ©ÀàÔÓÖÊ¡£Õâ´ÎÎÒÑ¡µÄÉ«Æ×´¿ÒÒ´¼£¬Ã»ÓÐ±ä»Æ£¬ÓÖ³ÁµíÁË¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£
5Â¥2017-02-21 14:19:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hldj1964

ÎÞ³æ

¡ï ¡ï
±ùµã½µÎÂ: ½ð±Ò+2, лл»ØÌû£¬»¶Ó­³£À´ÎÞ»úÎﻯ°æ¿é¡£ 2017-02-21 20:46:35
ÒýÓûØÌû:
3Â¥: Originally posted by dole at 2017-02-21 13:53:26
ÇÒ²»Ëµ·´Ó¦¸ßÎÂÓë´¿ÁòËá·´Ó¦£¬È«²¿³ÎÇå·´Ó¦ÍêÈ«£¬Ó¦¸ÃÉú³ÉÁòËáÎý¶ø²»ÊÇÑÇÁòËáÎý£¬ÁòËáÎýËáÐÔÌõ¼þ¼¸ºõ²»Ë®½âÕâ¸öÎÊÌ⣬ֻ˵Ϊʲô·Åµ½ËÜÁÏÆ¿ÖеÄÒ»°ëûÓÐË®½â£¬Ôõô½âÊÍ¡£
ÁíÍâ´Ë·½·¨Îª¹ú±êËļÛÎý±ê×¼ÒºÅäÖÆ·½·¨£¬ ...

ŨÁòËá¾ßÓеÄÐÔÖÊÊÇ£ºÇ¿Ñõ»¯ÐÔ¡£Ñõ»¯Éú³ÉÁòËá¸ßÎý£ºSn(SO4)2 £¨2£©ÁòËá¸ßÎýSn(SO4)2µÄÒ»¸öÐÔÖÊÊǺÜÈÝÒ×Ë®½â¶ø²úÉúÈܽâ¶È²»´óµÄ¼îʽÑΣº Sn(SO4)2+3H2O=H2SnO3+2H2SO4 H2SnO3=SnO2?H2O

·¢×ÔСľ³æAndroid¿Í»§¶Ë
´ÓÊ¿ÆÑй¤×÷ÊýÔØ£¬ÏÖÒÑÍËÐÝ£¬ÓÐһЩ¾­Ñé¿ÉÒÔ·îÏ׸øÄêÇáÈË£¬µ«µçÄÔˮƽ²»¼Ñ£¬»¹Ðèѧϰ¡£
6Â¥2017-02-21 18:35:57
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dole

¶Ò»»¹ó±ö

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

dole: »ØÌûÖö¥ 2017-02-22 14:00:30
dole: È¡ÏûÖö¥ 2017-02-22 14:03:45
ÒýÓûØÌû:
6Â¥: Originally posted by hldj1964 at 2017-02-21 18:35:57
ŨÁòËá¾ßÓеÄÐÔÖÊÊÇ£ºÇ¿Ñõ»¯ÐÔ¡£Ñõ»¯Éú³ÉÁòËá¸ßÎý£ºSn(SO4)2 £¨2£©ÁòËá¸ßÎýSn(SO4)2µÄÒ»¸öÐÔÖÊÊǺÜÈÝÒ×Ë®½â¶ø²úÉúÈܽâ¶È²»´óµÄ¼îʽÑΣº Sn(SO4)2+3H2O=H2SnO3+2H2SO4 H2SnO3=SnO2?H2O
...

ÄÇËÜÁÏÆ¿Ã»³ÁµíÔõô½âÊÍÄØ£¿
ÁíÍâ´Ë·½·¨Ô´×Ô¹ú¼Ò±ê×¼GB5009.16-2014£¬Ê³Æ·ÖÐSnH4²â¶¨µÄ±ê×¼ÒºÅäÖÆ·½·¨£¬Ò²¾ÍÊÇËļÛÎý±ê×¼ÒºÔ­ÎÄÊÇ
£³£®£´¡¡±ê×¼ÈÜÒºµÄÅäÖÆ
£³£®£´£®£±¡¡Îý±ê×¼ÈÜÒº£¨£±£®£°£í£ç£¯£í£Ì£©£º×¼È·³ÆÈ¡£°£®£±£ç£¨¾«È·µ½£°£®£°£°£°£±£ç£©½ðÊôÎý±ê׼Ʒ£¬ÖÃÓÚСÉÕ±­ÖУ¬¼ÓÈ룱£°£®£°£í£Ì ÁòËᣬ¸ÇÒÔ±íÃæÃ󣬼ÓÈÈÖÁÎýÍêÈ«ÈÜ½â£¬ÒÆÈ¥±íÃæÃ󣬼ÌÐø¼ÓÈÈÖÁ·¢ÉúŨ°×ÑÌ£¬ÀäÈ´£¬ÂýÂý¼ÓÈ룵£°£í£Ì Ë®£¬ÒÆÈ룱£°£°£í£Ì ÈÝÁ¿Æ¿ÖУ¬ÓÃÁòËáÈÜÒº£¨£±£«£¹£©¶à´ÎÏ´µÓÉÕ±­£¬Ï´Òº²¢ÈëÈÝÁ¿Æ¿ÖУ¬²¢Ï¡ÊÍÖÁ¿Ì¶È£¬»ìÔÈ¡£
Èç¹ûÊǶþ¼ÛÎýÄÇô¹ú±ê¾ÍÊÇ´íµÄ£¿
7Â¥2017-02-22 13:58:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dole

¹ÜÀíÔ±

ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡ÓÅÐ㣡£¡ÓÐľÓУ¡£¡£¡

ÒýÓûØÌû:
6Â¥: Originally posted by hldj1964 at 2017-02-21 18:35:57
ŨÁòËá¾ßÓеÄÐÔÖÊÊÇ£ºÇ¿Ñõ»¯ÐÔ¡£Ñõ»¯Éú³ÉÁòËá¸ßÎý£ºSn(SO4)2 £¨2£©ÁòËá¸ßÎýSn(SO4)2µÄÒ»¸öÐÔÖÊÊǺÜÈÝÒ×Ë®½â¶ø²úÉúÈܽâ¶È²»´óµÄ¼îʽÑΣº Sn(SO4)2+3H2O=H2SnO3+2H2SO4 H2SnO3=SnO2?H2O
...

²»ºÃÒâ˼¿´´íÁË£¬ÎÒÒÔΪÄú»¹ÊÇ˵ÁòËáÑÇÎýË®½â¡£ÁòËáÎý»ù±¾²»Ë®½â£¬ËáÈÜÒºÏ൱Îȶ¨£¬ÕâÒ²ÊÇΪʲô¹ú±êÑ¡Õâ¸öÈÜÒº¡£
ÁíÍâÎÒÊǹúÄÚ×îÔçµÄÒ»¼Ò±ê×¼ÈÜÒºÉú²úÉ̵ļ¼Êõ×ܼ࣬Õâ¸öÎÊÌâÀ§ÈÅÎҺܾ㬱§×ÅÊÔÊÔ¿´µÄ̬¶È×¢²á¸öСľ³æÇóÖú£¬Èç¹ûÄúÕæÊÇר¼Ò£¬Çë²»ÒªÕ³ÌùÁ½¸ö°Ù¶È×÷Òµ°ïµÄ´ð°¸À´Æ­½ð±Ò£¬ÎÒÓÖ²»Éµ¡£
8Â¥2017-02-22 14:11:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ dole µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 261Çóµ÷¼Á +3 Ã÷×С¤ 2026-04-01 3/150 2026-04-01 20:52 by cq2548
[¿¼ÑÐ] 320·Ö£¬²ÄÁÏÓ뻯¹¤×¨Òµ£¬Çóµ÷¼Á +14 Ò»¶¨Éϰ¶aaa 2026-03-27 18/900 2026-04-01 20:10 by »ý¼«µ÷¼ÁµÄСѧÉ
[¿¼ÑÐ] 314Çóµ÷¼Á +4 ÏªÔÆçæ 2026-03-26 4/200 2026-04-01 17:00 by oooqiao
[¿¼ÑÐ] µ÷¼Á +5 ºÃºÃ¶ÁÊé¡£ 2026-03-28 7/350 2026-04-01 15:32 by ÍõÁÁ_´óÁ¬Ò½¿Æ´ó
[˶²©¼ÒÔ°] ¿¼Ñе÷¼Á +5 ÂæÍÕÄÐÈË 2026-04-01 5/250 2026-04-01 14:28 by syjjj0321
[¿¼ÑÐ] 291Çóµ÷¼Á +3 ÃÔÃÉľľ 2026-04-01 4/200 2026-04-01 11:07 by ÄæË®³Ë·ç
[¿¼ÑÐ] 318Ò»Ö¾Ô¸¼ªÁÖ´óѧÉúÎïÓëÒ½Ò© Çóµ÷¼Á +6 óÆÐÐÖÂÔ¶. 2026-03-28 6/300 2026-04-01 09:28 by oooqiao
[¿¼ÑÐ] 085602 307·Ö Çóµ÷¼Á +10 ²»ÖªµÀ½Ðʲô£¡ 2026-03-26 10/500 2026-03-31 19:53 by Dyhoer
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏʦ´ó0703»¯Ñ§ 275Çóµ÷¼Á +5 RipcordÉϰ¶ 2026-03-27 5/250 2026-03-31 19:52 by mg1014
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +7 Ë«ÂíβƦÀϰå2 2026-03-31 7/350 2026-03-31 19:49 by Dyhoer
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¶«Àí¹¤´óѧ£¬080500ѧ˶£¬317·Ö£¬Çóµ÷¼Á +9 s1145 2026-03-31 9/450 2026-03-31 18:47 by JourneyLucky
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶Çóµ÷¼Á +10 hyl3153942 2026-03-29 10/500 2026-03-31 16:31 by hypershenger
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤272Çóµ÷¼Á +25 °¢Ë¹µÙ·Ò2004 2026-03-28 25/1250 2026-03-31 16:27 by hypershenger
[¿¼ÑÐ] ѧ˶274Çóµ÷¼Á +17 LiÀîÓã 2026-03-26 17/850 2026-03-31 15:19 by ¿Í¶ûÃÀµÂ
[¿¼ÑÐ] 293·ÖÇóµ÷¼Á£¬ÍâÓïΪ¶íÓï +5 ¼ÓÒ»Ò»¾Å 2026-03-31 5/250 2026-03-31 09:39 by zhshch
[¿¼ÑÐ] һ־ԸʳƷ¿ÆÑ§Ó빤³Ì083200Çóµ÷¼Á +4 XQTJZ 2026-03-30 4/200 2026-03-31 04:10 by fmesaito
[¿¼ÑÐ] 083000»·¾³¿ÆÑ§Ó빤³Ìµ÷¼Á£¬×Ü·Ö281 +4 ³È×Ó£¨Ê¤Ò⣩ 2026-03-30 4/200 2026-03-31 00:44 by Linzejun
[¿¼ÑÐ] 327Çóµ÷¼Á +5 С¿¨²»¿¨. 2026-03-29 5/250 2026-03-30 19:30 by Wang200018
[¿¼ÑÐ] 283Çóµ÷¼Á£¨080500£© +14 A child 2026-03-27 14/700 2026-03-30 12:06 by ̽123
[¿¼ÑÐ] ±¾¿ÆÐÂÄÜÔ´¿ÆÑ§Ó빤³Ì£¬Ò»Ö¾Ô¸»ªÀíÄܶ¯285Çóµ÷¼Á +7 AZMK 2026-03-28 11/550 2026-03-28 21:01 by xxxsssccc
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û