Ê×Ò³ > ½¡¿µ > ³£¼û¼²²¡ / ÕýÎÄ
¸ßÄÆѪ֢½ö½ö·´Ó³ÑªÇåÄÆŨ¶ÈÔö¸ß£¬¶ø»úÌåÄÚÄƵÄ×ÜÁ¿¿ÉÔö¶à¡¢Õý³££¬Ò²¿É¼õÉÙ¡£³£¼ûÓÚÁÙ´²ÉÏÊäÈëÂÈ»¯ÄÆÈÜÒº¹ý£¬¶àÒÔϸ°ûÍâÒºÔö¶àΪÖ÷·¢ÉúµÄ×é֯ˮÖ×£¬·ÎË®Ö×¼°ÐÄÁ¦Ë¥½ß¡£ÄÇô½ñÌì¾ÍÀ´Îª´ó¼Ò½²½âһϸßÄÆѪ֢µÄÁÙ´²±íÏÖ°É¡£
Ö¢×´ÌåÕ÷ÕÛµþ
Ò»£¬ÁÙ´²±íÏÖ
±¾²¡»¼Õß¿ÉÄܳöÏÖÖ¢×´°üÀ¨£º·¦Á¦£¬Í·Í´£¬Ò×¼¤¶¯Ð˷ܵȣ¬¿ÉÔÚ½ÏÔçÆÚ³öÏÖ£¬¶øºóÖð²½½øչΪÕð²ü£¬³é´¤£¬ÒÔÖÁ»èÃÔÉõÖÁÒòÄÔ×éÖ¯²»¿ÉÄæתÐÔË𺦶øËÀÍö£¬ºÏ²¢ÂÄÚ³öѪÕß¿ÉÓж¨Î»Ö¢×´£¬Éñ¾ÏµÍ³¼ì²é¿É³öÏÖ·´É俺½ø£¬¾±ÏîÇ¿Ö±£¬×µÌåÊøÕ÷ÑôÐԵȣ¬²»ÉÙ²¡ÀýÑü×µ´©´ÌÄÔ¼¹ÒºÖÐÓкìϸ°û£¬µ°°×ÖÊÁ¿Ôö¶àµÈ£¬ÆäËüÖ¢×´¸ù¾ÝÔì³É±¾Ö¢µÄ»ù±¾²¡±äµÈÇé¿ö¶øÒ죬ÈçÓÉÄò±ÀÖ¢ÒýÆðÕßÓÐÃ÷ÏÔ¶àÄò£¬Æ¤·ôʧˮ¹ý¶àÒýÆðÕßÔòÓз¢ÈÈ£¬×¢Éä¹ý¶à¸ßÕÅÐÔNaCl»òNaHCO3ÒýÆðÕßÔòÓиßѪѹ£¬ºôÎüÀ§ÄÑ£¬¿ÈËÔµÈÐÄË¥Ö¢×´¡£
¸ßѪÄÆÖ÷ÒªÊÇÓÉÓÚѪÄÆŨ¶È¹ý¸ßÔì³ÉµÄ¸ßÉø״̬£¬Ê¹Ï¸°ûÄÚË®·Ý±»Îö³ö£¬´Ó¶øϸ°ûʧˮ£¬ÌرðÊÇÄÔϸ°ûʧˮ£¬¿ÉÔì³ÉһϵÁÐÉñ¾ÏµÍ³Ö¢×´£¬·¢²¡Ô½¿ì£¬Ö¢×´Ô½Ã÷ÏÔ£¬ÓëµÍÄÆѪ֢һÑù£¬»ºÂý·¢ÉúµÄ¸ßÄÆѪ֢֢״һ°ãÏà¶ÔΪÇᣬÕâÊÇÓÉÓÚÄÔϸ°ûÔÚ´Ëʱ¿ÉÒÔ½«Ï¸°ûÍâNa+K+µÈתÒƵ½Ï¸°ûÄÚ£¬Í¬Ê±»¹ÄܺϳÉÐí¶àС·Ö×ӵľßÓÐÉø͸ÐÔµÄÎïÖÊ£¬Ö÷ҪΪ¼¡´¼£¬¹È°±Ëᣬ¼°¹È°±õ£°·µÈ£¬ËüÃǿɲÎÓëϸ°ûÄÚÉø͸΢Á£×é³É£¬´Ó¶øÔ¤·Àϸ°û¹ý¶Èʧˮ¶øÖ¹¦ÄÜÕÏ°¡£
¶þ£¬Õï¶Ï
ÔÚÕï¶ÏÉÏÖ÷ÒªÓÐÒÔϼ¸¸öÌص㣺
1.²¡Ê·£ºÊäÈëÂÈ»¯ÄÆÈÜÒº¹ý¶à£¬ÓÈÒÔÉö¹¦ÄܵÍÏÂʱ¡£
2.ÁÙ´²±íÏÖ£ºÒÔϸ°ûÍâÒºÔö¶àΪÖ÷£¬¹Ê³£·¢Éú×é֯ˮÖ×£¬·ÎË®Ö×¼°ÐÄÁ¦Ë¥½ß¡£
3.¸¨Öú¼ì²é£º¿É·¢ÏÖѪÄƺ¬Á¿Éý¸ß»òÕý³£¡£
ÒÔÉϾÍÊÇΪ´ó¼Ò´øÀ´µÄ¹ØÓÚ¸ßÄÆѪ֢µÄÁÙ´²±íÏÖµÄÏà¹ØÎÄÕÂÁË£¬Ï£Íû´ó¼Ò¿´ÍêÒÔÉÏÎÄÕÂÄÚÈÝÖ®ºó¶¼ÄܶԸßÄÆѪ֢µÄÁÙ´²Ö¢×´ÄÜÓÐÒ»¸öÈ«·½ÃæµÄÁ˽⡣ÔÚƽʱ´ó¼ÒÒ²Òª¶à¶à×¢Òâ×Ô¼ºµÄÉíÌåŶ¡£
- ÉÏһƪ£º±Ç×ÓÉϳ¤Ã«ÊÇÔõô»ØÊÂ
- ÏÂһƪ£º×ó½ÅÍâ²àÌÛÔõô»ØÊ£¿
²ÂÄãϲ»¶
- 2021-08-03 Áõ°îΪÁËÈË¿ÚÔö¶à£¬Ïë³öÁËÒ»¸öʲôÑù×ÓÕþ²ß
- 2021-08-03 ËûÊÇһλͶ´íÌ¥µÄ»ÊµÛ£¬È«Éí¶¼ÊÇÒÕÊõϸ°û£¬ÔÚÖйúÊé»Ê·ÉÏÓµÓкܸߵĵØλ
- 2021-08-03 ºº³¯Ê±ÎªÁËÔö¶àÈË¿Ú£¬¾¹È»·¢²¼ÁËÕâÑùÒ»ÌõÕþ²ß
- 2021-08-02 ¡¶ËÄÊÀͬÌá·³ÉÊé¼èÄÑ£ºÀÏÉáÒòÓªÑø²»Á¼»¼Æ¶ÑªÖ¢
- 2020-06-03 »¼ÉÏÔÂ×Ó²¡»á¸úËæÒ»±²×Ó ÔÂ×Ó²¡µÄÖ¢×´¼°Ô¤·À·½·¨
- 2020-06-01 ³öÏÖÔÐÍÂÖ¢×´ÌرðÑÏÖØ ÍƼöÊ®¸ö»º½âÔÐ͵ķ½·¨
- 2020-05-07 ¸ÎÔ಻ºÃµÄÖ¢×´ 10ÕаïÅ®È˱£»¤¸ÎÔà
- 2020-04-30 ÈÕ³£Éú»îÖÐÖÎÁÆƶѪ֢µÄÆ«·½ ºìÔæºÚ¶¹Íè¶ÔƶѪºÜÓÐЧ¹û
- 2020-04-29 Á˽âÒÖÓôÖ¢µÄÖ¢×´Ìص㠰˸ö·½·¨Ô¶ÀëÒÖÓôÖ¢
- 2020-04-29 ÀÏÄêÒÖÓôÖ¢µÄÖ¢×´±íÏÖ ¶ÔÒÖÓôÐÍÀÏÈË»æ»ÊÇÖÖºÃÁÆ·¨
ÁôÑÔÓëÆÀÂÛ£¨¹²ÓÐ 0 ÌõÆÀÂÛ£© |
- ËÑË÷
-
- 05-27½Å³ô·´¸´»òÓë7¸öÏ°¹ßÓÐ¹Ø Èô²»±Ü¿ª»òÄÑÌÓ³ô
- 05-25ÑëÊÓÎå´óÃû×ìÖ÷³ÖÈ˽ÔÒò»¼°©ÀëÊÀ °©Ö¢ºÍÖ°ÒµÓйأ¿ÄÄЩְҵÒ×»¼°©£¿
- 05-11Ý¡ÂéÕîÓ°ÏìÉú»î¹¤×÷ Ý¡ÂéÕîµÄÖÎÁÆ·½·¨
- 05-11¼×¹µÑ×¾¹ÊÇ×Ô¼º×÷³öÀ´µÄ ¼×¹µÑ×Ô¤·À³ÉÁ˹ؼü
- 05-09Òûʳ²»µ±µ¼ÖÂθÕÍ ÖÐÒ½·½·¨À´»º½âθÕÍ
- 05-09´òàÃÍ£²»ÏÂÀ´ÕæµÄºÜÄÑÊÜ ÎªÄãÖ§ÕÐÒÖÖÆ´òàÃ
- 05-03Ô¤·ÀÑÀÍ´ºÇ»¤¿ÚÇ»Êǹؼü ÈÕ³£ÑÀÌ۵ļ±¾È´ëÊ©
- 05-03¿Ú³ô×ÜÊÇÈÃÈËÞÏÞÎ 6¸öСÃîÕÐÈÃÄãÇáËÉ°ÚÍÑ¿Ú³ô
- 04-30²»¶Ï´òàñȽÏÞÏÞÎ °Ë¸ö·½·¨ÓÐЧֹ´òàÃ
- 04-29Ô¤·À΢ЦÒÖÓôÖ¢µÄ·¢Éú ż¶û´ó¿ÞÒ»³¡ÊÍ·ÅÒ»ÏÂÓֺηÁ
- 336¡æÈà¶ú¶äµÄºÃ´¦ÓÐʲô
- 266¡æÖ¬·¾¸ÎÊÇ°ÑÈíµ¶×Ó ¼´Ê¹²»ÅÖ¸ÎÔà¿ÉÄÜÔçÒѱ»Ö¬·¾°üΧ
- 255¡æÞ½ÏãÕýÆøË®¿ÉÒÔÖÎÁÆÐÂÐ͹Ú×´²¡¶¾Âð ÐÂÐ͹Ú×´²¡¶¾ºÈÞ½ÏãÕýÆøË®ÓÐÓÃÂð
- 222¡æÉñ¾Ë¥ÈõµÄÔÒò¼°Ö¢×´±íÏÖ Éñ¾Ë¥Èõ9ÖÖµ÷½Ú·½·¨
- 219¡æÖÐÒ©»º½âʧÃß ËÄ´óʳÎï½ÌÄãµ÷ÀíʧÃß
- 203¡æÉú»îÖеĻµÃ«²¡Ð¡ÐÄÈÇÀ´Í·Í´ ͷʹʱÎÔ´²ÐÝÏ¢¿É»º½âÍ·Í´
- 198¡æ¾³£¶úÃùÕâÑù×öÔÚ¼Ò¾ÍÄÜÖÎ »¼É϶úÃù¿ÉÒÔ³ÔÄļ¸ÖÖÓªÑøÎïÖÊ
- 190¡æÆøѪ²»×ã¶ÔÈ˵ÄΣº¦ ÆøѪ²»×ãµ÷ÑøµÄÖØÒªÐÔ
- 189¡æÕâÁùÖÖ²¡Ìý×Å¿Ö²ÀÆäʵ²»ÓÃÖΠǧÍò²»ÒªÐ¡²¡ÂÒͶҽ
- 185¡æ¹ÚÐIJ¡»¼Õß³¤ÊÙÃؾ÷ÊÇʲô ÈçºÎÔ¤·À¹ÚÐIJ¡â§ËÀ
- ±êÇ©Áбí
-
- ×Ô¼ºµÄ (35188)
- »ÊµÛ (23449)
- µÄÈË (23402)
- ±¦±¦ (16778)
- ʳÎï (15693)
- Áõ±¸ (14738)
- »Êºó (14460)
- ¼õ·Ê (14401)
- Ô˶¯ (12151)
- º¢×Ó (11875)
- Å®ÐÔ (11050)
- ¶¼ÊÇ (10976)
- Ôи¾ (10953)
- ÉíÌå (10866)
- ÖÎÁÆ (10397)
- Ƥ·ô (10353)
- Áõ°î (9641)
- άÉúËØ (8129)
- ÖìÔªè° (8082)
- Ǭ¡ (7688)
- Çعú (7150)
- Ã÷³¯ (7002)
- »¼Õß (6604)
- Ì«×Ó (6562)
- ÎäÔòÌì (6547)
- ÏîÓð (6124)
- ¹«Ö÷ (6081)
- ¿µÎõ (5827)
- Ö¢×´ (5770)
- ¹ØÓð (5740)
- ¹¦Ð§ (5735)
- ÓºÕý (5668)
- ¼¡·ô (5644)
- Ô¾ (5612)
- Ì¥¶ù (5355)
- Êñºº (5225)
- Ì«ºó (5210)
- ¼²²¡ (5139)
- ÄÐÈË (5134)
- ˾Âí (5029)