13£®ÃèÊöÏÂÁз´Ó¦µÄÏÖÏ󣬲¢Ð´³öÎÄ×Ö±í´ïʽ£º
¢Ùľ̿ÔÚÑõÆøÖÐȼÉÕÏÖÏó·¢³ö°×¹â£¬·Å³ö´óÁ¿µÄÈÈ£¬Éú³ÉÄÜʹ³ÎÇåʯ»ÒË®±ä»ë×ǵÄÆøÌ壬ÎÄ×Ö±í´ïʽ̼+ÑõÆø$\stackrel{µãȼ}{¡ú}$¶þÑõ»¯Ì¼£»
¢ÚÁò»ÇÔÚÑõÆøÖÐȼÉÕÏÖÏó·¢³öÃ÷ÁÁµÄÀ¶×ÏÉ«»ðÑ棬²úÉúÒ»ÖÖ¾ßÓд̼¤ÐÔÆøζµÄÆøÌ壬ÎÄ×Ö±í´ïʽÁò+ÑõÆø$\stackrel{µãȼ}{¡ú}$¶þÑõ»¯Áò£»
¢ÛºìÁ×ÔÚÑõÆøÖÐȼÉÕÏÖÏó²úÉú´óÁ¿µÄ°×ÑÌ£¬·Å³ö´óÁ¿µÄÈÈ£¬Éú³ÉÒ»ÖÖ°×É«¹ÌÌ壬ÎÄ×Ö±í´ïʽÁ×+ÑõÆø$\stackrel{µãȼ}{¡ú}$ÎåÑõ»¯¶þÁ×£»
¢ÜÌúË¿ÔÚÑõÆøÖÐȼÉÕÏÖÏó¾çÁÒȼÉÕ£¬»ðÐÇËÄÉ䣬·Å³ö´óÁ¿µÄÈÈ£¬Éú³ÉÒ»ÖÖºÚÉ«¹ÌÌ壬ÎÄ×Ö±í´ïʽÌú+ÑõÆø$\stackrel{µãȼ}{¡ú}$ËÄÑõ»¯ÈýÌú£®

·ÖÎö ¸ù¾Ýľ̿¡¢Áò»Ç¡¢ºìÁס¢ÌúË¿ÔÚÑõÆøÖÐȼÉÕµÄÏÖÏ󣬽áºÏÎÄ×Ö±í´ïʽµÄÊéд·½·¨£¬½øÐзÖÎö½â´ð¼´¿É£®

½â´ð ½â£º¢Ùľ̿ÔÚÑõÆøÖÐȼÉÕ£¬·¢³ö°×¹â£¬·Å³ö´óÁ¿µÄÈÈ£¬Éú³ÉÄÜʹ³ÎÇåʯ»ÒË®±ä»ë×ǵÄÆøÌ壻·´Ó¦µÄÎÄ×Ö±í´ïʽΪ£ºÌ¼+ÑõÆø$\stackrel{µãȼ}{¡ú}$¶þÑõ»¯Ì¼£®
¢ÚÁò»ÇÔÚÑõÆøÖÐȼÉÕ£¬·¢³öÃ÷ÁÁµÄÀ¶×ÏÉ«»ðÑ棬²úÉúÒ»ÖÖ¾ßÓд̼¤ÐÔÆøζµÄÆøÌ壻·´Ó¦µÄÎÄ×Ö±í´ïʽΪ£ºÁò+ÑõÆø$\stackrel{µãȼ}{¡ú}$¶þÑõ»¯Áò£®
¢ÛºìÁ×ÔÚÑõÆøÖÐȼÉÕ£¬²úÉú´óÁ¿µÄ°×ÑÌ£¬·Å³ö´óÁ¿µÄÈÈ£¬Éú³ÉÒ»ÖÖ°×É«¹ÌÌ壻·´Ó¦µÄÎÄ×Ö±í´ïʽΪ£ºÁ×+ÑõÆø$\stackrel{µãȼ}{¡ú}$ÎåÑõ»¯¶þÁ×£®
¢ÜÌúË¿ÔÚÑõÆøÖоçÁÒȼÉÕ£¬»ðÐÇËÄÉ䣬·Å³ö´óÁ¿µÄÈÈ£¬Éú³ÉÒ»ÖÖºÚÉ«¹ÌÌ壻·´Ó¦µÄÎÄ×Ö±í´ïʽΪ£ºÌú+ÑõÆø$\stackrel{µãȼ}{¡ú}$ËÄÑõ»¯ÈýÌú£®
¹Ê´ð°¸Îª£º¢Ù·¢³ö°×¹â£¬·Å³ö´óÁ¿µÄÈÈ£¬Éú³ÉÄÜʹ³ÎÇåʯ»ÒË®±ä»ë×ǵÄÆøÌ壻̼+ÑõÆø$\stackrel{µãȼ}{¡ú}$¶þÑõ»¯Ì¼£»
¢Ú·¢³öÃ÷ÁÁµÄÀ¶×ÏÉ«»ðÑ棬²úÉúÒ»ÖÖ¾ßÓд̼¤ÐÔÆøζµÄÆøÌ壻Áò+ÑõÆø$\stackrel{µãȼ}{¡ú}$¶þÑõ»¯Áò£»
¢Û²úÉú´óÁ¿µÄ°×ÑÌ£¬·Å³ö´óÁ¿µÄÈÈ£¬Éú³ÉÒ»ÖÖ°×É«¹ÌÌ壻Á×+ÑõÆø$\stackrel{µãȼ}{¡ú}$ÎåÑõ»¯¶þÁ×£»
¢Ü¾çÁÒȼÉÕ£¬»ðÐÇËÄÉ䣬·Å³ö´óÁ¿µÄÈÈ£¬Éú³ÉÒ»ÖÖºÚÉ«¹ÌÌ壻Ìú+ÑõÆø$\stackrel{µãȼ}{¡ú}$ËÄÑõ»¯ÈýÌú£®

µãÆÀ ±¾ÌâÄѶȲ»´ó£¬ÕÆÎÕ³£¼ûÎïÖÊȼÉÕµÄÏÖÏó¡¢ÎÄ×Ö±í´ïʽµÄÊéд·½·¨¼´¿ÉÕýÈ·½â´ð£¬ÔÚÃèÊöÎïÖÊȼÉÕµÄÏÖÏóʱ£¬ÐèҪעÒâ¹âºÍ»ðÑæ¡¢Ñ̺ÍÎíµÄÇø±ð£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ

3£®ÔÚÍÐÅÌÌìƽÁ½±ß¸÷·ÅÒ»Ö»ÉÕ±­£¬µ÷½ÚÖÁƽºâ£®ÔÚÁ½Ö»ÉÕ±­Àï×¢ÈëÏàͬÖÊÁ¿¡¢ÏàͬÖÊÁ¿·ÖÊýµÄ×ãÁ¿Ï¡ÑÎËᣬȻºó·Ö±ðÏò×óÓÒÁ½¶ËÉÕ±­ÖмÓÈëÖÊÁ¿ÏàµÈµÄFeºÍ½ðÊôA£¬ÓÐÆøÌå²úÉúʱ£¬ÌìƽָÕëÂýÂýÏò×óƫת£¨Èçͼ1£©£¬Ö¸Õëƫתµ½Ò»¶¨½Ç¶Èºó£¬ÓÖÂýÂýÏòÓÒƫת£»·´Ó¦½áÊø£¬ÌìƽָÕëÖ¸ÏòÓҶˣ¨Èçͼ2£©£®ÔòÌìƽÓҶ˼ÓÈëµÄ½ðÊôA¿ÉÄÜÊÇ£¨¡¡¡¡£©
A£®ZnB£®MgC£®CuD£®Fe

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ

4£®ÒÑÖª£ºCa£¨OH£©2+CaCO3¡ý+H2O£¬CaCO3+CO2+H2O=Ca£¨HCO3£©2£®ÏÂÁÐͼÏó±íʾ½«CO2²»¶ÏͨÈëÒ»¶¨Á¿µÄ³ÎÇåʯ»ÒË®ÖÐijЩÁ¿µÄ±ä»¯Ç÷ÊÆ£¬ÆäÖÐÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A£®B£®C£®D£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

1£®Ä³»¯Ñ§¿ÎÌâС×éͨ¹ý²éÔÄ×ÊÁϵÃÖª£º¹ÌÌå²ÝËᣨH2C2O4•2H2O£©ÊÜÈȿɷֽ⣬Æ仯ѧ·½³Ìʽ£¨H2C2O4•2H2O¨TCO¡ü+CO2¡ü+3H2O£©¸Ã¿ÎÌâС×éµÄͬѧÔÚʵÑéÊÒ·Ö±ð½øÐÐÁËÈçÏÂʵÑ飬Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©¼×ͬѧÀûÓÃÈçͼװÖÃÖÆÈ¡²¢ÊÕ¼¯CO£ºB×°ÖõÄ×÷ÓÃÎüÊÕ¶þÑõ»¯Ì¼£®
£¨2£©ÈôҪȷ¶¨CÖÐËѼ¯µÄÆøÌåÖÐÓÐûÓÐCO2£¬Ó¦¸ÃÔÚÏÂͼÖÐÆøÌåͨÈëC×°ÖÃ֮ǰÌí¼ÓÒ»¸öÊ¢ÓгÎÇåµÄʯ»ÒË®µÄ¼ìÑé×°Öã¿
£¨3£©ÒÒͬѧΪÁËÑéÖ¤²ÝËáµÄ·Ö½â²úÎÉè¼ÆÁËËĸö·½°¸£¬·Ö±ð½«»ìºÏÆøÌ壨°üÀ¨Ë®ÕôÆø£©ÒÀ´Îͨ¹ý×ãÁ¿µÄÏÂÁÐÊÔ¼Á£ºÄãÈÏΪÆäÖÐÕýÈ·µÄ·½°¸ÊÇD£®
A£®Ê¯»ÒË®¡¢×ÆÈȵÄÑõ»¯Í­¡¢ÎÞË®ÁòËáÍ­¡¢ÇâÑõ»¯ÄÆÈÜÒº
B£®ÎÞË®ÁòËáÍ­¡¢ÇâÑõ»¯ÄÆÈÜÒº¡¢×ÆÈȵÄÑõ»¯Í­¡¢Ê¯»ÒË®
C£®Ê¯»ÒË®¡¢ÎÞË®ÁòËáÍ­¡¢×ÆÈȵÄÑõ»¯Í­¡¢Ê¯»ÒË®
D£®ÎÞË®ÁòËáÍ­¡¢Ê¯»ÒË®¡¢×ÆÈȵÄÑõ»¯Í­¡¢Ê¯»ÒË®£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ

8£®Îª³ýȥϱíÑùÆ·ÖеÄÉÙÁ¿ÔÓÖÊ£¨À¨ºÅÄÚΪÔÓÖÊ£©£¬ËùÑ¡ÊÔ¼Á¼°²Ù×÷·½·¨¾ùÕýÈ·µÄÊÇ£¨¡¡¡¡£©
ÐòºÅÑùÆ·³É·ÖËùÑ¡ÊÔ¼Á²Ù×÷·½·¨
AKCl£¨MnO2£©Ë®Èܽ⡢¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔï
BNa2CO3£¨CaCO3£©ÎÞ¼ÓÈÈÖÁÖÊÁ¿²»ÔÙ¼õÉÙ
CNaCl£¨KNO3£©Ë®Èܽ⡢¹ýÂË¡¢Õô·¢
DÍ­·Û£¨Ð¿·Û£©¹ýÁ¿Ï¡ÁòËá¹ýÂË¡¢Ï´µÓ¡¢¸ÉÔï
A£®AB£®BC£®CD£®D

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ

18£®ÏÂÁÐ×ö·¨·ûºÏ¿Æѧ³£Ê¶µÄÊÇ£¨¡¡¡¡£©
A£®Óôø»ðÐǵÄľÌõÉìÈ뼯ÆøÆ¿ÖмìÑéÑõÆøÊÇ·ñÊÕ¼¯Âú
B£®ÓëµÆÅÝ´®ÁªµÄ¿ª¹Ø°²×°ÔÚ»ðÏßÉÏ
C£®Ï¡ÊÍŨÁòËáʱ£¬°ÑË®Ñر­±Úµ¹ÈëŨÁòËáÖÐ
D£®Óòâµç±Ê±æ±ð»ðÏßÓëÁãÏßʱ£¬ÊÖ²»½Ó´¥²âµç±ÊµÄ½ðÊôÌå

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

5£®ö²£¬Ö÷ÒªÖ¸Ô­Òò²»Ã÷µÄÓÉÓÚ´óÁ¿ÑÌ¡¢³¾µÈ΢Á£Ðü¸¡¶øÐγɵĻë×ÇÏÖÏó£®PM10ÊÇÖ¸¿ÕÆøÖÐÖ±¾¶Ð¡ÓÚµÈÓÚ10¦ÌmµÄ¿ÅÁ£Î¸ù¾ÝÄ¿Ç°µÄÈÏʶ£¬»ú¶¯³µÎ²ÆøÅÅ·Å¡¢ÃºÌ¿È¼Éպ͹¤ÒµÉú²úµÄȼÉÕ¹ý³ÌÖÐÅŷŵĶþÑõ»¯ÁòºÍµªÑõ»¯ÎïµÈ¶¼ÊÇPM2.5µÄÖ÷ÒªÀ´Ô´£®Ëü»á¶ÔÈ˵ĺôÎüϵͳ¡¢Éñ¾­ÏµÍ³µÈ²úÉúÓ°Ï죮

£¨1£©¡°ÈýЧ´ß»¯×ª»»Æ÷¡±Äܽ«Æû³µÎ²ÆøÖеÄÓж¾ÆøÌåתΪÎÞ¶¾ÆøÌ壮ÈçͼËùʾΪÆä·´Ó¦µÄ΢¹ÛʾÒâͼ£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇAC£¨Ñ¡ÌîÐòºÅ£©£®
A£®¸Ã·´Ó¦ÖÐÔ­×Ó·¢ÉúÖØÐÂ×éºÏ
B£®¸Ã·´Ó¦ÊôÓÚÖû»·´Ó¦
C£®¸Ã·´Ó¦Äܽ«ÒýÆðÎíö²µÄNO2ºÍCOÆøÌåת»¯ÎªN2ºÍCO2
£¨2£©ö²ÐγɵÄÁíÒ»¸öÔ­ÒòÊÇ´óÁ¿½¨Öþ¹¤µØÊ©¹¤Ê±³¾ÍÁ·ÉÑïËùÖ£¬ÕâÖÖÏÖÏó²»ÊÇ£¨Ñ¡Ìî¡°ÊÇ¡±»ò¡°²»ÊÇ¡±£©·Ö×ÓµÄÀ©É¢ÏÖÏó£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

16£®µ±Ç°ÊÐÊÛÕäÖé·ÛµÄ¼Û¸ñ´ÓÎåÔªµ½ÉÏ°ÙÔª²»µÈ£¬µ«ÆäÍâ¹Û¡¢Êָж¼Ã»ÓÐÃ÷ÏÔ²îÒ죮ÄÇôÓÅÖÊÕäÖé·ÛºÍÁ®¼ÛÕäÖé·ÛµÄ³É·ÖÓкβ»Í¬ÄØ£¿¾Í´ËÎÊÌ⣬ʵÑéС×éͬѧչ¿ªÌ½¾¿£®
¡¾²éÕÒ×ÊÁÏ¡¿
¢ÙÓÅÖÊÕäÖé·ÛÖ±½ÓÓɱ´¿Æ¶¯ÎïÌåÄÚÕäÖé¼Ó¹¤¶ø³É£¬º¬ÓÐÒ»¶¨Á¿µÄ°±»ùËᡢ̼Ëá¸ÆµÈ£®
¢ÚÁ®¼ÛÕäÖé·ÛÓÉ¡°±´¿Ç·Û¡±¼Ó¹¤¶ø³É£¬±´¿Ç¼Ó¹¤¹ý³ÌÖлáÓõ½ÇâÑõ»¯ÄÆ£¬±´¿ÇµÄÖ÷Òª³É·ÖÊÇ̼Ëá¸Æ£®
¢ÛÕäÖé·ÛÖгý̼Ëá¸ÆÍ⣬ÆäËü³É·Ö¾ù²»ÄÜÓëÑÎËá·´Ó¦Éú³É¶þÑõ»¯Ì¼£®
¢Ü°±»ùËá´ó²¿·ÖÄÜÈܽâÓÚË®£¬Óöµ½Å¨ÏõËá²¢¼ÓÈÈ»á³ÊÏÖ»ÆÉ«»òºÚÉ«£®
¢Ý̼Ëá¸ÆÓëŨÏõËáÄÜ·¢Éú·´Ó¦£¬Éú³É¶þÑõ»¯Ì¼£®
¢ÞÂÈ»¯¸ÆÈÜÒº³ÊÖÐÐÔ£®
¡¾Ìá³ö²ÂÏë¡¿ÓÅÖÊÕäÖé·ÛºÍÁ®¼ÛÕäÖé·ÛµÄÇø±ð¿ÉÄÜÔÚÓÚ£º¢ÙÁ®¼ÛÕäÖé·Ûº¬ÓÐNaOH£»¢ÚÁ®¼ÛÕäÖé·Û²»º¬°±»ùË᣻¢Û̼Ëá¸Æº¬Á¿²»Í¬£®
¡¾ÊµÑé̽¾¿¡¿
ʵÑéÄÚÈÝÏÖÏó½áÂÛ
£¨1£©·Ö±ð½«ÉÙÁ¿ÓÅÖÊÕäÖé·ÛºÍÁ®¼ÛÕäÖé·Û·ÅÈëÊÔ¹ÜÖУ¬¼ÓÉÙÁ¿Ë®£¬¾²ÖÃÒ»¶Îʱ¼äºó£¬µÎ¼Ó·Ó̪ÈÜÒº£®Á®¼ÛÕäÖé·ÛµÄÉϲãÇåÒº±äºì£¬ÓÅÖÊÕäÖé·ÛµÄÈÜҺûÓбäÉ«²ÂÏë¢Ù³ÉÁ¢
£¨2£©·Ö±ð½«ÉÙÁ¿ÓÅÖÊÕäÖé·ÛºÍÁ®¼ÛÕäÖé·Û·ÅÈëÊÔ¹ÜÖУ¬¼ÓÉÙÁ¿Ë®£¬¹ýÂ˲¢ÏòÂËÒºÖмÓÈëŨÏõË᣻£¬¼ÓÈÈ£®ÓÅÖÊÕäÖé·ÛµÄÈÜÒºÓлÆÉ«³öÏÖ£¬¾Ö²¿±äºÚ£¬Á®¼ÛÕäÖé·ÛµÄÈÜҺûÓÐÃ÷ÏÔÏÖÏó²ÂÏë¢Ú³ÉÁ¢
£¨3£©·Ö±ð½«Ò»¶¨ÖÊÁ¿µÄÓÅÖÊÕäÖé·ÛºÍÁ®¼ÛÕäÖé·Û·ÅÈëÉÕ±­ÖУ¬ÔÙÖðµÎ¼ÓÈë14.6%µÄÏ¡ÑÎËᣬ±ßµÎ¼Ó±ßÕñµ´£¬Ö±ÖÁÇ¡ºÃÍêÈ«·´Ó¦£®Êý¾Ý¼Ç¼ÈçÏ£º
ÓÅÖÊÕäÖé·ÛÁ®¼ÛÕäÖé·Û
ÕäÖé·ÛµÄÖÊÁ¿100g100g
¼ÓÈëÑÎËáµÄÖÊÁ¿460.0g501.3g
ÉÕ±­ÖÐ×îÖÕÎïÖʵÄ×ÜÖÊÁ¿520.0g557.7g
¢Ù´¦ÀíÊý¾Ýʱ£¬Ð¡Ã÷Ìá³öÁËÈçÏÂ˼·£ºÓüÓÈëÑÎËáµÄÖÊÁ¿³ËÒÔÑÎËáµÄÖÊÁ¿·ÖÊý£¬Çó³ö·´Ó¦µÄÑÎËáÖеÄÈÜÖÊÖÊÁ¿£¬½ø¶øÀûÓû¯Ñ§·½³ÌʽÇó³öÕäÖé·ÛÖÐ̼Ëá¸ÆµÄÖÊÁ¿£®ÄãÈÏΪСÃ÷µÄ˼·ÊÇ·ñ¿ÉÐУ¬ÀíÓÉÊDz»¿ÉÐУ¬ÒòΪÕäÖé·ÛÖл¹ÓÐNaOHµÈÎïÖÊÒ²»áÓëÑÎËá·´Ó¦£®
¢Ú´¦ÀíÊý¾Ýºó£¬µÃ³ö½áÂÛ£ºÁ®¼ÛÕäÖé·ÛÖÐ̼Ëá¸ÆµÄÖÊÁ¿·ÖÊýΪ99.1%£¨¼ÆËã½á¹û±£ÁôСÊýµãºó1룩£¬º¬Á¿¸ßÓÚÓÅÖÊÕäÖé·Û£®
¡¾ÊµÑ鷴˼¡¿
¾­¹ý·´Ë¼£¬Í¬Ñ§ÃÇÈÏΪÈÔÓÃÉÏÊöÊÔ¼Á£¬Ö»ÐèÂÔµ÷Õû²Ù×÷£¬¾Í¿ÉÒÔͨ¹ýÒ»´ÎÕäÖé·ÛµÄÈ¡ÑùÍê³ÉÈý¸ö²ÂÏëµÄÑéÖ¤£®Çëд³öµ÷ÕûºóµÄ²Ù×÷£º·Ö±ðÈ¡100gÓÅÖÊÕäÖé·ÛºÍÁ®¼ÛÕäÖé·Û£¬¼ÓÈëÊÊÁ¿µÄË®Èܽ⣬¹ýÂË£¬½«ÂËÒº·Ö³É2·Ý£»ÏòÆäÖÐÒ»·ÝÖмÓÈëŨÏõËᣬÏòÁíÒ»·ÝÖмÓÈë·Ó̪ÈÜÒº£»ÏòÂËÔüÖмÓÈë14.6%µÄÑÎËáÖÁÇ¡ºÃÍêÈ«·´Ó¦£¬²â¶¨ÑÎËáµÄÖÊÁ¿ºÍÉÕ±­ÖÐÎïÖʵÄ×ÜÖÊÁ¿£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÑ¡ÔñÌâ

17£®3ÔÂ15ÈÕ£¬ÑëÊÓÆعâÁ˺ÓÄϼÃÔ´Ë«»ãʳƷÓÐÏÞ¹«Ë¾ÊÕ¹º¡°ÊÝÈ⾫¡±ÑøÖ³µÄËùν¡°¼Ó¾«¡±Öí£¬¡°ÊÝÈ⾫¡±ÊÇÉöÉÏÏÙÀàÉñ¾­Ð˷ܼÁ£®»¯Ñ§Ê½£ºC24H18N2O£¬°×É«»òÀà°×É«µÄ½á¾§·ÛÄ©£¬ÎÞ³ô¡¢Î¶¿à£¬ÈÛµã161¡æ£¬ÈÜÓÚË®¡¢ÒÒ´¼£¬Î¢ÈÜÓÚ±ûͪ£¬²»ÈÜÓÚÒÒÃÑ£®ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A£®¡°ÊÝÈ⾫¡±ÊÇÒ»ÖÖ»¯ºÏÎïB£®¡°ÊÝÈ⾫¡±ÊÇÒ»ÖÖÎÞ»úÎï
C£®¡°ÊÝÈ⾫¡±µÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª350gD£®ÈÛ»¯¹ý³Ì²»»á³öÏÖ¹ÌÒº¹²´æÏÖÏó

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸