ÓÃÒÒÏ©¡¢¼×±½¡¢EÈýÖÖÔ­ÁϺϳɸ߷Ö×ÓÒ©ÎïMºÍÓлúÖмäÌåLµÄ·ÏßÈçÏ£º

ÒÑÖª£º

¢ó£®LÊÇÁùÔª»·õ¥£¬MµÄ·Ö×ÓʽÊÇ£¨C15, Hl6O6£©n¡£
»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©BÖйÙÄÜÍŵÄÃû³ÆÊÇ             £¬H¡úJµÄ·´Ó¦ÀàÐÍÊÇ             ¡£
£¨2£©DµÄ½á¹¹¼òʽÊÇ                  ¡£
£¨3£©F¡úGµÄ»¯Ñ§·´Ó¦·½³ÌʽÊÇ                                                    ¡£
£¨4£©K¡úMÊôÓÚ¼Ó¾Û·´Ó¦£¬MµÄ½á¹¹¼òʽÊÇ                    ¡£
£¨5£©Ð´³öKÓë×ãÁ¿NaOHÈÜÒº¹²ÈȵĻ¯Ñ§·´Ó¦·½³Ìʽ                                   ¡£
£¨6£©Ð´³ö·ûºÏÏÂÁÐÌõ¼þµÄCµÄËùÓÐͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ£º                         ¡£
¢ÙÊôÓÚ·¼Ïã×廯ºÏÎ
¢ÚÄÜ·¢ÉúÒø¾µ·´Ó¦£»
¢ÛºË´Å¹²ÕñÇâÆ×ÓÐ4×é·å£¬ÇÒ·åÃæ»ýÖ®±ÈΪ1£º1£º2£º2¡£

£¨1£©ôÇ»ù£»ÏûÈ¥·´Ó¦
£¨2£©£»
£¨3£©£»
£¨4£©£»
£¨5£©
£¨6£©¡£

½âÎöÊÔÌâ·ÖÎö£ºÓÉ·´Ó¦ÐÅÏ¢¢ñ¿ÉÖª£¬ÒÒÏ©ÔÚ¸ßÃÌËá¼Ø¡¢¼îÐÔÌõ¼þϱ»Ñõ»¯Éú³ÉBΪHOCH2CH2OH£®ÓÉ·´Ó¦ÐÅÏ¢¢ò¿ÉÖª£¬ÓëÒÒËáôû·´Ó¦Éú³ÉDΪ£®F·¢Éú´ß»¯Ñõ»¯Éú³ÉG£¬GÓëÐγÉÇâÑõ»¯Í­·´Ó¦Éú³ÉH£¬ÔòFΪ´¼¡¢Gº¬ÓÐÈ©»ù¡¢Hº¬ÓÐôÈ»ù£¬GÖÐ-CHOÑõ»¯ÎªôÈ»ù£¬LÊÇÁùÔª»·õ¥£¬ÓÉH¡¢LµÄ·Ö×Óʽ¿ÉÖª£¬Ó¦ÊÇ2·Ö×ÓHÍÑÈ¥2·Ö×ÓË®·¢Éúõ¥»¯·´Ó¦£¬¹ÊHÖл¹º¬ÓÐ-OH£¬ÇÒ-OH¡¢-COOHÁ¬½ÓÔÚͬһ̼ԭ×ÓÉÏ£¬¸Ã̼ԭ×Ó²»º¬HÔ­×Ó£¬¹ÊHΪ£¬ÄæÍƿɵÃGΪ¡¢FΪ£¬¹ÊEΪ£¨CH3£©2C=CH2£¬ÔÚ¸ßÃÌËá¼Ø¡¢¼îÐÔÌõ¼þÏÂÑõ»¯Éú³ÉF£®B¡¢D¡¢J·´Ó¦Éú³ÉK£¬K¡úMÊôÓÚ¼Ó¾Û·´Ó¦£¬M·Ö×ÓʽÊÇ£¨Cl5Hl6O6£©n£¬ÓÉMµÄÁ´½Ú×é³É¿ÉÖª£¬Ó¦ÊÇ1·Ö×ÓB¡¢1·Ö×ÓD¡¢1·Ö×ÓJ·´Ó¦Éú³ÉK£¬¹ÊHÔÚŨÁòËá¡¢¼ÓÈÈÌõ¼þÏ·¢ÉúÏûÈ¥·´Ó¦Éú³ÉJΪCH2=C£¨CH3£©COOH£¬KΪ¡¢MΪ£¬
£¨1£©ÓÉÉÏÊö·ÖÎö¿ÉÖª£¬BΪHOCH2CH2OH£¬º¬ÓÐôÇ»ù£¬H¡úJµÄ·´Ó¦ÀàÐÍÊÇ£ºÏûÈ¥·´Ó¦£¬¹Ê´ð°¸Îª£ºôÇ»ù£»ÏûÈ¥·´Ó¦
£¨2£©DΪ£»
£¨3£©F¡úGµÄ»¯Ñ§·´Ó¦·½³ÌʽÊÇ£»
£¨4£©K¡úMÊôÓÚ¼Ó¾Û·´Ó¦£¬ÓÉÉÏÊö·ÖÎö¿ÉÖª£¬MµÄ½á¹¹¼òʽÊÇ£»
£¨5£©¼îÐÔÌõ¼þÏ£¬KË®½âµÄ»¯Ñ§·´Ó¦·½³ÌʽÊÇ£»
£¨6£©·ûºÏÏÂÁÐÌõ¼þµÄC£¨£©µÄͬ·ÖÒì¹¹Ì壺
¢ÙÊôÓÚ·¼Ïã×廯ºÏÎº¬Óб½»·£»¢ÚÄÜ·¢ÉúÒø¾µ·´Ó¦£¬º¬ÓÐ-CHO»ò-OOCH£¬ÈôΪ-CHO£¬Ôò»¹º¬ÓÐ2¸ö-OH£¬ÈôΪ-OOCH£¬Ôò»¹º¬ÓÐ1¸ö-OH£®¢ÛºË´Å¹²ÕñÇâÆ×ÓÐ4×é·å£¬ÇÒ·åÃæ»ýÖ®±ÈΪ1£º1£º2£º2£¬·ûºÏÌõ¼þµÄͬ·ÖÒì¹¹ÌåΪ£º¡£
¿¼µã£º¿¼²éÓлúÎïµÄÍƶÏÓëºÏ³É¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ÒÑÖª£º¢ÙRCH=CH2+CO+H2 RCH2CH2CHO
¢Ú

G£¨ÒìÎìËᱡºÉ´¼õ¥£©ÊÇÒ»ÖÖÖÎÁÆÐÄÔಡµÄÒ©Î¿ÉÓÉA£¨·Ö×ÓʽΪC7H8O£¬ÄÜÓëFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦£©ºÍÏ©ÌþD£¨·Ö×ÓʽC4H8£©µÈΪԭÁÏÖÆÈ¡£¬ºÏ³É·ÏßÈçÏ£º

£¨1£©AµÄÃû³ÆΪ          ¡£
£¨2£©FÖк¬Ñõ¹ÙÄÜÍÅÃû³Æ           ºÍ          ¡£
£¨3£©DµÄ½á¹¹¼òʽΪ             ¡£
£¨4£©Ä³»¯ºÏÎïÊÇBµÄͬ·ÖÒì¹¹Ì壬Æä·Ö×ÓÖк¬ÓÐ4ÖÖ»¯Ñ§»·¾³µÄÇâÔ­×Ó£¬Æä¶ÔÓ¦µÄ¸öÊý±ÈΪ9¡Ã2¡Ã2¡Ã1£¬Ð´³ö¸Ã»¯ºÏÎïµÄ½á¹¹¼òʽ          (ÈÎдһÖÖ)¡£
£¨5£©ÕýÎìÈ©¿ÉÓÃ×÷ÏãÁÏ¡¢Ï𽺴ٽø¼ÁµÈ£¬Ð´³öÒÔÒÒ´¼ÎªÔ­ÁÏÖƱ¸CH3(CH2)3CHOµÄºÏ³É·ÏßÁ÷³Ìͼ(ÎÞ»úÊÔ¼ÁÈÎÓÃ)¡£ºÏ³É·ÏßÁ÷³ÌͼʾÀýÈçÏ£º

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ÔÚÓлú»¯¹¤Éú²úÖУ¬ÏÂͼÊǺϳÉijÖÖ¾Ûõ¥ÏËάHµÄÁ÷³Ìͼ¡£

ÒÑÖª£ºA¡¢DΪÌþ£¬ÖÊÆ×ͼ±íÃ÷GµÄÏà¶Ô·Ö×ÓÖÊÁ¿Îª166£¬ÆäÖк¬Ì¼57.8%£¬º¬Çâ3.6%£¬ÆäÓàΪÑõ£»GÄÜÓëNaHCO3ÈÜÒº·´Ó¦ÇÒº¬Óб½»·£»ºË´Å¹²ÕñÇâÆ×±íÃ÷E¡¢G·Ö×ÓÖоùÓÐÁ½ÖÖÀàÐ͵ÄÇâÔ­×Ó£¬ÇÒE·Ö×ÓÖÐÁ½ÖÖÀàÐ͵ÄÇâÔ­×ӵĸöÊý±ÈΪ1¡Ã1¡£
£¨1£©¢Ù¡¢¢Û µÄ·´Ó¦ÀàÐÍÒÀ´ÎΪ                    ¡¢                       £»
£¨2£©BµÄÃû³ÆΪ£º                    £»EµÄ½á¹¹¼òʽΪ£º                     £»
£¨3£©Ð´³öÏÂÁл¯Ñ§·½³Ìʽ£º
¢Ú                                                                          £» 
¢Þ                                                                         £»
£¨4£©FÓжàÖÖͬ·ÖÒì¹¹Ì壬д³öͬʱ·ûºÏÏÂÁÐÌõ¼þµÄËùÓÐͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ            ¡£
a£®º¬Óб½»·ÇÒ±½»·ÉÏÖ»ÓÐ2¸öÈ¡´ú»ù
b£®ÄÜÓëNaOHÈÜÒº·´Ó¦ 
c£®ÔÚCu´ß»¯ÏÂÓëO2·´Ó¦µÄ²úÎïÄÜ·¢ÉúÒø¾µ·´Ó¦

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

Ï㶹ËØÀ໯ºÏÎï¾ßÓп¹²¡¶¾¡¢¿¹°©µÈ¶àÖÖÉúÎï»îÐÔ¡£Ï㶹ËØ3ôÈËá¿ÉÓÉË®ÑîÈ©
ÖƱ¸¡£
 
(1)ÖмäÌåXµÄ»¯Ñ§Ê½Îª¡¡¡¡¡¡¡¡¡£ 
(2)Ë®ÑîÈ©·¢ÉúÒø¾µ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ                            ¡¡¡£
(3)Ï㶹ËØ3ôÈËáÔÚNaOHÈÜÒºÖг¹µ×Ë®½âÉú³ÉµÄÓлúÎïµÄ½á¹¹¼òʽΪ           ¡£
(4)ÏÂÁÐ˵·¨ÖдíÎóµÄÊÇ£¨  £©

A£®ÖмäÌåX²»Ò×ÈÜÓÚË®
B£®Ë®ÑîÈ©·Ö×ÓÖÐËùÓÐÔ­×ÓÒ»¶¨´¦ÓÚͬһƽÃæ
C£®Ë®ÑîÈ©³ý±¾ÉíÍâ,º¬Óб½»·ÇÒÎÞÆäËû»·µÄͬ·ÖÒì¹¹Ì廹ÓÐ4ÖÖ
D£®Ë®ÑîÈ©ºÍÏ㶹ËØ3ôÈËᶼÄÜʹËáÐÔ¸ßÃÌËá¼ØÈÜÒºÍÊÉ«
(5)·´Ó¦¢ÙÖеĴ߻¯¼Á¡°ßßड±¿ÉÒÔÓÉ¡°ßÁड±ºÏ³É,Æ䷴ӦΪ:

ÒÑÖªßÁà¤Îª»·×´,ÐÔÖÊÓë±½ÀàËÆ¡£ÔòßÁवĽṹ¼òʽΪ¡¡¡¡¡¡¡¡;ßÁà¤Óë»ìËá(ŨÏõËáÓëŨÁòËá»ìºÏÎï)ÔÚ¼ÓÈÈÌõ¼þÏÂ,·¢ÉúÏõ»¯·´Ó¦Éú³ÉµªÔ­×Ó¼äλµÄһȡ´úÎïµÄ»¯Ñ§·½³ÌʽΪ                       ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

Á½ÖÖÓлúÎïA¡¢B·Ö×Óʽ¾ùΪC11H12O5£¬A»òBÔÚÏ¡H2SO4ÖмÓÈȾùÄÜÉú³ÉCºÍD¡£
ÒÑÖª£º¢ÙA¡¢B¡¢C¡¢DÄÜÓëNaHCO3·´Ó¦£»
¢ÚÖ»ÓÐA¡¢CÄÜÓëFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦£¬ÇҺ˴Ź²ÕñÇâÆ×ÏÔʾ±½»·ÉÏÓÐÁ½ÖÖ²»Í¬»¯Ñ§»·¾³µÄÇâÔ­×Ó£»
¢ÛHÄÜʹäåË®ÍÊÉ«ÇÒ²»º¬Óм׻ù£»
¢ÜFÄÜ·¢ÉúÒø¾µ·´Ó¦¡£
DÄÜ·¢ÉúÈçϱ仯£º
 (1)D¡úHµÄ·´Ó¦ÀàÐÍ£º______________________________£»
DÖйÙÄÜÍÅÃû³Æ£º_________________________________________¡£
(2)д³öCµÄ½á¹¹¼òʽ£º____________________________________¡£
(3)D¡úGµÄ»¯Ñ§·½³Ìʽ£º_____________________________________¡£
(4)BÔÚNaOHÈÜÒºÖÐÊÜÈȵĻ¯Ñ§·½³Ìʽ£º________________________________________¡£
(5)CµÄͬ·ÖÒì¹¹ÌåÓжàÖÖ£¬Ð´³öͬʱÂú×ãÏÂÁÐÈý¸öÌõ¼þµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ____________________¡¢__________________¡¢________________________¡£
¢Ù±½»·ÉÏһ±´úÎïÖ»ÓÐÁ½ÖÖ£»¢ÚÄÜÓëFeCl3ÈÜÒº·¢ÉúÏÔÉ«·´Ó¦£»¢ÛÄÜ·¢ÉúÒø¾µ·´Ó¦¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ



ÂÈßÁ¸ñÀ×£¨clopidogrel£©ÊÇÒ»ÖÖÓÃÓÚÒÖÖÆѪС°å¾Û¼¯µÄÒ©Îï¡£ÒÔA£¨C7H5OCl£©ÎªÔ­ÁϺϳÉÂÈßÁ¸ñÀ׵ķÏßÈçÏ£º

Íê³ÉÏÂÁÐÌî¿Õ£º
£¨1£©CÖк¬Ñõ¹ÙÄÜÍŵÄÃû³ÆΪ            £¬C¡úDµÄ·´Ó¦ÀàÐÍÊÇ               ¡£
£¨2£©YµÄ½á¹¹¼òʽΪ                     £¬ÔÚÒ»¶¨Ìõ¼þÏÂYÓëBrCl£¨Ò»ÂÈ»¯ä壬Óë±Ëص¥ÖÊÐÔÖÊÏàËÆ£©°´ÎïÖʵÄÁ¿1:1·¢Éú¼Ó³É·´Ó¦£¬Éú³ÉµÄ²úÎï¿ÉÄÜÓР        ÖÖ¡£
£¨3£©C¿ÉÔÚÒ»¶¨Ìõ¼þÏ·´Ó¦Éú³ÉÒ»ÖÖ²úÎ¸Ã²úÎï·Ö×ÓÖк¬ÓÐ3¸öÁùÔª»·¡£¸Ã·´Ó¦µÄ»¯Ñ§
³ÌʽΪ                                ¡£
£¨4£©ÓÉEת»¯ÎªÂÈßÁ¸ñÀ×ʱ£¬Éú³ÉµÄÁíÒ»ÖÖ²úÎïµÄ½á¹¹¼òʽΪ                ¡£
£¨5£©Ð´³öA£¨·¼Ïã×廯ºÏÎµÄËùÓÐͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ£¨°üÀ¨A±¾Éí£©             ¡£
£¨6£©
д³öÓÉÒÒÏ©¡¢¼×´¼ÎªÓлúÔ­ÁÏÖƱ¸»¯ºÏÎï    µÄºÏ³É·ÏßÁ÷³Ìͼ£¨ÎÞ»úÊÔ¼ÁÈÎÑ¡£©¡£ºÏ³É·ÏßÁ÷³ÌͼʾÀýÈçÏ£º
CH3CH2OH CH2£½CH2
                                                                          ¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ÓÉÖйú¿ÆÑÐÈËÔ±´ÓÖÐÒ©²ÄÖÐÌáÈ¡µÄ½ðË¿ÌÒËضԸÐȾH7N9ÇÝÁ÷¸ÐµÄ¼ÒÇÝ»îÌå¾ßÓÐÒ»¶¨µÄÖÎÓúÂÊ¡£½ðË¿ÌÒËصĽṹ¼òʽÈçÏ£º

Çë»Ø´ðÏÂÁÐÎÊÌâ¡£
£¨1£©½ðË¿ÌÒËØÄÜÔÚNaOHÈÜÒºÖмÓÈÈ·´Ó¦µÃAºÍB£¬ÒÑÖªBΪ·¼Ïã×廯ºÏÎÔòAµÄ·Ö×ÓʽÊÇ________¡£
£¨2£©ÊÒÎÂÏ£¬BÓÃÏ¡ÑÎËáËữµÃC£¬CÖк¬Ñõ¹ÙÄÜÍŵÄÃû³ÆÊÇ________¡£
£¨3£©Á½·Ö×ÓCÓëŨH2SO4¹²ÈÈ£¬¿ÉÉú³Éº¬ÓаËÔª»·µÄ»¯ºÏÎ¸Ã·´Ó¦µÄ·´Ó¦ÀàÐÍÊÇ________¡£
£¨4£©Ð´³öÒ»ÖÖ·ûºÏÏÂÁÐÌõ¼þµÄCµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ£º________¡£
¢Ù±½»·ÉÏÖ»ÓÐÒ»¸öÖ§Á´¡¡¢ÚÄÜ·¢ÉúÒø¾µ·´Ó¦
¢Û1 mol¸ÃÓлúÎïÓë×ãÁ¿½ðÊôÄÆ·´Ó¦²úÉú1 molÆøÌå

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ÀûÓÃ̼-̼żÁª·´Ó¦ºÏ³ÉÐÂÎïÖÊÊÇÓлúºÏ³ÉµÄÑо¿ÈȵãÖ®Ò»£¬È磺

»¯ºÏÎï¢ñ¿ÉÒÔÓÉÒÔϺϳÉ·Ïß»ñµÃ£º

£¨1£©»¯ºÏÎï¢ñµÄ·Ö×ÓʽΪ__________________¡£
£¨2£©»¯ºÏÎï¢òÓëäåµÄCCl4ÈÜÒº·¢Éú¼Ó³É·´Ó¦£¬²úÎïµÄ½á¹¹¼òʽΪ______________________¡£
£¨3£©»¯ºÏÎï¢óÉú³É»¯ºÏÎï¢ñµÄ»¯Ñ§·½³ÌʽΪ_____________£»£¨×¢Ã÷·´Ó¦Ìõ¼þ£©»¯ºÏÎï¢óÓëNaOHË®ÈÜÒº¹²ÈȵĻ¯Ñ§·½³ÌʽΪ_____________¡££¨×¢Ã÷·´Ó¦Ìõ¼þ£©
£¨4£©»¯ºÏÎï¢ôÊÇ»¯ºÏÎï¢óµÄÒ»ÖÖͬ·ÖÒì¹¹Ì壬Æä±½»·ÉÏÖ»ÓÐÒ»ÖÖÈ¡´ú»ù£¬¢ôµÄ´ß»¯Ñõ»¯²úÎï¢õÄÜ·¢ÉúÒø¾µ·´Ó¦¡£¢ôµÄ½á¹¹¼òʽΪ_____________£¬¢õµÄ½á¹¹¼òʽΪ_____________¡£
£¨5£©ÓлúÎïÓëBrMgCH2£¨CH2£©3CH2MgBrÔÚÒ»¶¨Ìõ¼þÏ·¢ÉúÀàËÆ·´Ó¦¢ÙµÄ·´Ó¦£¬Éú³ÉµÄÓлú»¯ºÏÎï¢ö£¨·Ö×ÓʽΪC16H17N£©µÄ½á¹¹¼òʽΪ____________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖл¯Ñ§ À´Ô´£º ÌâÐÍ£ºÌî¿ÕÌâ

ÒÑÖª£º
¢õÓÉ»¯ºÏÎï¢óºÏ³É£º
Çë»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©»¯ºÏÎï¢òµÄ·Ö×ÓʽΪ            £¬¢óµÄº¬Ñõ¹ÙÄÜÍŵÄÃû³ÆΪ           ¡£
£¨2£©·´Ó¦¢Ù~¢ÛÖУ¬ÊôÓڼӳɷ´Ó¦µÄÊÇ        ____________¡£
£¨3£©»¯ºÏÎïIIÓë×ãÁ¿µÄH2£¨Ni×÷´ß»¯¼Á£©¼Ó³ÉºóÔÙÔÚËáÐÔÌõ¼þÏÂË®½â£¬ËùµÃ²úÎïÖ®Ò»¿ÉÒÔ·¢Éú¾ÛºÏ·´Ó¦£¬Ð´³ö¸Ã¾ÛºÏ²úÎïµÄ½á¹¹¼òʽΪ£º______________________________¡£
£¨4£©1 mol»¯ºÏÎï¢òÓëC9H8µÄ»ìºÏÎïÍêȫȼÉÕʱÏûºÄO2µÄÁ¿Îª__________mol¡£
£¨5£©»¯ºÏÎïIIÓëNaOHÈÜÒºÄܺܿìÍêÈ«·´Ó¦£¬Ð´³ö¸Ã·´Ó¦·½³Ìʽ£º                  ¡£
£¨6£©»¯ºÏÎïIIÒ²ÄÜ·¢ÉúÀàËÆ·´Ó¦¢ÚµÄ·´Ó¦µÃµ½Ò»ÖÖ·Ö×ÓÖк¬3¸ö̼ԭ×ÓµÄÓлúÎ¸ÃÎïÖʵĽṹ¼òʽΪ                 ¡£
£¨7£©Ð´³öÂú×ãÏÂÁÐÌõ¼þµÄIVµÄͬ·ÖÒì¹¹ÌåµÄ½á¹¹¼òʽ                            ¡£
¢Ù±½»·ÉÏÖ»ÓÐÁ½¸ö´¦ÓÚ¶ÔλµÄÈ¡´ú»ù£» ¢ÚÄÜ·¢ÉúÒø¾µ·´Ó¦£»¢ÛºË´Å¹²ÕñÇâÆ×ÓÐ5×éÎüÊÕ·å

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸