• ÈÈÏߵ绰
    ²úÆ·ÐÂÎÅ

    n,n-¶þ¼×»ù»·¼º°·¶ÔÓ²Åݵ¼ÈÈϵÊýµÄDZÔÚÓ°Ïì

    n,n-¶þ¼×»ù»·¼º°·¶ÔÓ²Åݵ¼ÈÈϵÊýµÄDZÔÚÓ°Ïì

    ×÷ΪһÃû²ÄÁϹ¤³Ìʦ£¬ÎÒ¾­³£ÔÚʵÑéÊҺ͹¤³§Ö®¼ä´©Ë󣬽Ӵ¥¸÷ÖÖ¸÷ÑùµÄ·¢ÅÝÖú¼Á¡£½ñÌìÏëÁÄÒ»ÁÄÒ»¸öÔÚ¾Û°±õ¥Ó²ÅÝÖг£±»Ìá¼°È´ÓÖÂÔÏÔÉñÃØµÄ´ß»¯¼Á¡ª¡ªn,n-¶þ¼×»ù»·¼º°·£¨¼ò³Ædmcha£©¡£ËüµÄÃû×ÖÌýÆðÀ´ÏñÊÇ´Ó»¯Ñ§¿Î±¾ÀïÌø³öÀ´µÄ¡°ÀÏѧ¾¿¡±£¬µ«ÆäʵËüÔÚÓ²ÅÝÅä·½ÖаçÑÝמÙ×ãÇáÖØµÄ½ÇÉ«¡£ÓÈÆäÊÇÔÚ¿ØÖÆÅÝÄ­³ÉÐÍ¡¢µ÷½Ú·´Ó¦ËٶȵÄͬʱ£¬»¹¿ÉÄܼä½ÓÓ°Ïìµ½ÖÕ²úÆ·µÄµ¼ÈÈϵÊý¡£

    ÄÇôÎÊÌâÀ´ÁË£ºdmchaµ½µ×»á²»»áÓ°ÏìÓ²Åݵĵ¼ÈÈϵÊý£¿Èç¹û»á£¬ÓÖÊÇÈçºÎÓ°ÏìµÄ£¿

    ±ð¼±£¬ÔÛÃÇÂýÂýÀ´¡£ÕâÆªÎÄÕ½«´ÓdmchaµÄ»ù±¾ÐÔÖÊ˵Æð£¬½áºÏÆäÔÚÓ²ÅÝÌåϵÖеÄ×÷ÓûúÖÆ£¬ÔÙÉîÈë̽ÌÖËüÓëµ¼ÈÈϵÊýÖ®¼äµÄ¹ØÏµ£¬²¢¸¨ÒÔһЩ²úÆ·²ÎÊý±í¸ñ£¬ºó»¹»áÒýÓùúÄÚÍâµÄһЩÑо¿ÎÄÏ×£¬°ïÖúÄã¸üÈ«ÃæµØÀí½âÕâ¸öÎÊÌâ¡£


    Ò»¡¢dmchaÊÇʲô£¿ËüÔÚÓ²ÅÝÖÐÆðʲô×÷Óã¿

    n,n-¶þ¼×»ù»·¼º°·£¬Ó¢ÎÄÃûdimethylcyclohexylamine£¬ËõдΪdmcha¡£ÊÇÒ»ÖÖÎÞÉ«ÖÁµ­»ÆÉ«ÒºÌ壬¾ßÓÐÇá΢µÄ°·Î¶£¬ÊôÓÚÊå°·À໯ºÏÎï¡£Ëü¹ã·ºÓ¦ÓÃÓÚ¾Û°±õ¥Ó²ÅÝÌåϵÖУ¬Ö÷Òª×÷ΪÄý½º´ß»¯¼ÁʹÓá£

    ÎÒÃǶ¼ÖªµÀ£¬ÔÚ¾Û°±õ¥·¢Åݹý³ÌÖУ¬ÓÐÁ½¸ö¹Ø¼ü·´Ó¦£º

    1. ÒìÇèËáõ¥Óë¶àÔª´¼µÄ·´Ó¦£¨Ðγɰ±»ù¼×Ëáõ¥¼ü£©¡ª¡ª¼´Äý½º·´Ó¦£»
    2. ÒìÇèËáõ¥ÓëË®µÄ·´Ó¦£¨Éú³É¶þÑõ»¯Ì¼£©¡ª¡ª¼´·¢ÅÝ·´Ó¦¡£

    dmchaµÄÖ÷ÒªÈÎÎñÊÇ´Ù½øÄý½º·´Ó¦£¬¼Ó¿ì·Ö×ÓÁ´µÄÔö³¤£¬´Ó¶ø¿ØÖÆÅÝÄ­µÄ³ÉÐ͹ý³Ì¡£Ëü²»ÏñijЩǿ¼îÐÔ´ß»¯¼ÁÄÇÑù¾çÁÒ£¬¶øÊDZȽÏκͣ¬ÊʺÏÓÃÓÚÒªÇó·´Ó¦¿É¿ØµÄ³¡ºÏ£¬±ÈÈç±ùÏ䱣βã¡¢½¨Öþ±£Î°åµÈÓ¦Óá£

    ²»¹ý£¬ÕâÀïҪǿµ÷Ò»µã£ºdmcha²¢²»ÊÇΨһӰÏìÅÝÄ­½á¹¹µÄÒòËØ£¬Ëü¸üÏñÊÇÒ»¸ö¡°Ä»ºóÍÆÊÖ¡±¡£Ëüͨ¹ýµ÷½Ú·´Ó¦ËÙÂÊ£¬¼ä½ÓÓ°ÏìÁËÅÝÄ­µÄÃܶȡ¢¿×¾¶´óС¡¢±Õ¿×ÂʵÈ΢¹Û½á¹¹£¬¶øÕâЩ²ÅÊÇÖ±½ÓÓ°Ïìµ¼ÈÈϵÊýµÄ¹Ø¼üÒòËØ¡£


    ¶þ¡¢µ¼ÈÈϵÊýÊÇʲô£¿ÎªÊ²Ã´ÕâÃ´ÖØÒª£¿

    µ¼ÈÈϵÊý£¨thermal conductivity£©£¬µ¥Î»Í¨³£ÊÇw/(m¡¤k)£¬ÊǺâÁ¿²ÄÁÏ´«µ¼ÈÈÁ¿ÄÜÁ¦µÄÒ»¸öÎïÀíÁ¿¡£¶ÔÓÚ¾Û°±õ¥Ó²ÅÝÀ´Ëµ£¬µ¼ÈÈϵÊýÔ½µÍÔ½ºÃ£¬Òâζ×ű£ÎÂÐÔÄܸüÇ¿¡£

    Ó²ÅÝÖ®ËùÒÔ±»³ÆÎª¡°±£ÎÂÍõÕß¡±£¬ÕýÊÇÒòΪÆäÄÚ²¿³äÂúÁË·â±ÕµÄÎ¢Ð¡ÆøÅÝ£¬ÕâÐ©ÆøÅÝÄÚ³äÂúÆøÌ壨Èç¿ÕÆø»òÌæ´ú·¢ÅݼÁ£©£¬¶øÆøÌåµÄµ¼ÈÈϵÊýÔ¶µÍÓÚ¹ÌÌå²ÄÁϱ¾Éí¡£ËùÒÔ£¬ÅÝÄ­µÄ½á¹¹Ô½¾ùÔÈ¡¢±Õ¿×ÂÊÔ½¸ß¡¢¿×¾¶Ô½Ð¡ÇÒ·Ö²¼Ô½¾ùÒ»£¬µ¼ÈÈϵÊý¾ÍÔ½µÍ¡£

    ÄÇÎÊÌâÓÖÀ´ÁË£ºdmchaÊÇ·ñ»áÓ°ÏìÕâЩ½á¹¹ÌØÕ÷ÄØ£¿


    Èý¡¢dmchaÈçºÎ¡°²Ù¿Ø¡±ÅÝÄ­½á¹¹£¿

    ΪÁ˻شðÕâ¸öÎÊÌ⣬ÎÒÃÇÐèÒª´ÓdmchaµÄ×÷ÓûúÀí³ö·¢¡£

    1. ·´Ó¦ËÙÂÊ¿ØÖÆ

    dmcha×÷ΪһÖÖÄý½º´ß»¯¼Á£¬ÄܼÓËÙÒìÇèËáõ¥Óë¶àÔª´¼µÄ·´Ó¦¡£ÕâÒâζ×ÅÅÝÄ­µÄ¹Ì»¯Ê±¼ä»á±»Ìáǰ£¬´Ó¶øÓ°ÏìÅÝÄ­µÄÅòÕ͹ý³Ì¡£

    Èç¹û·´Ó¦Ì«¿ì£¬ÅÝÄ­»¹Ã»³ä·ÖÅòÕ;ÍÒѹ̻¯£¬ÈÝÒ×µ¼Ö¡°ÊÕËõ¡±»ò¡°ËúÅÝ¡±£»·´Ö®£¬·´Ó¦Ì«Âý£¬¿ÉÄܵ¼ÖÂÅÝÄ­¹ý¶ÈÅòÕÍÉõÖÁ¿ªÁÑ¡£

    ÕâÖÖ΢ÃîµÄƽºâÖ±½Ó¾ö¶¨ÁËÅÝÄ­µÄÃܶȺͿ׾¶·Ö²¼£¬¶øÕâÕýÊǵ¼ÈÈϵÊýµÄ¾ö¶¨ÐÔÒòËØÖ®Ò»¡£

    2. Ó°ÏìÅݿ׽ṹ

    Åݿ׽ṹ°üÀ¨Åݿ״óС¡¢ÐÎ×´¡¢±Õ¿×ÂʵÈ¡£dmchaͨ¹ýµ÷¿Ø·´Ó¦ËÙÂÊ£¬¿ÉÒÔÔÚÒ»¶¨³Ì¶ÈÉÏÓ°ÏìÅݿ׵ÄÐγɹý³Ì¡£

    ±ÈÈ磬Êʵ±Ê¹ÓÃdmcha¿ÉÒÔʹµÃÅݿ׸ü¼ÓϸÃÜ¡¢¾ùÔÈ£¬ÌáÉý±Õ¿×ÂÊ£¬´Ó¶ø½µµÍµ¼ÈÈϵÊý¡£µ«Èç¹ûÓÃÁ¿²»µ±£¬¿ÉÄܻᵼÖÂÅݿ״ִó»ò²»¹æÔò£¬·´¶øÔö¼Óµ¼ÈÈϵÊý¡£

    3. ЭͬЧӦÓëÆäËû´ß»¯¼Á

    ÔÚʵ¼ÊÉú²úÖУ¬dmchaÍùÍù²»Êǵ¥¶ÀʹÓõÄ¡£Ëü³£³£ÓëÆäËü´ß»¯¼Á£¨ÈçÈýÑÇÒÒ»ù¶þ°·a-33¡¢ÑÓ³ÙÐÍ´ß»¯¼ÁµÈ£©ÅäºÏʹÓã¬ÐγÉËùνµÄ¡°¸´ºÏ´ß»¯Ìåϵ¡±¡£

    3. ЭͬЧӦÓëÆäËû´ß»¯¼Á

    ÔÚʵ¼ÊÉú²úÖУ¬dmchaÍùÍù²»Êǵ¥¶ÀʹÓõÄ¡£Ëü³£³£ÓëÆäËü´ß»¯¼Á£¨ÈçÈýÑÇÒÒ»ù¶þ°·a-33¡¢ÑÓ³ÙÐÍ´ß»¯¼ÁµÈ£©ÅäºÏʹÓã¬ÐγÉËùνµÄ¡°¸´ºÏ´ß»¯Ìåϵ¡±¡£

    ²»Í¬´ß»¯¼ÁÖ®¼äµÄЭͬ×÷ÓÃ»á½øÒ»²½Ó°ÏìÅÝÄ­µÄÕûÌå½á¹¹¡£ÀýÈ磬dmcha¸ºÔðÖкóÆÚµÄÄý½º·´Ó¦£¬¶øa-33ÔòÖ÷Òª¸ºÔðÔçÆÚµÄ·¢ÅÝ·´Ó¦¡£Á½ÕßµÄÅä±ÈÈç¹û²»µ±£¬Ò²»á¼ä½ÓÓ°Ïìµ¼ÈÈϵÊý¡£


    ËÄ¡¢dmcha¶Ôµ¼ÈÈϵÊýµÄÓ°Ïì×ܽá

    ÎÒÃÇ¿ÉÒÔ×öÒ»¸ö¼òµ¥µÄÂß¼­Á´Ìõ£º

    dmcha ¡ú µ÷½Ú·´Ó¦ËÙÂÊ ¡ú Ó°ÏìÅÝÄ­¹Ì»¯Ê±»ú ¡ú ¸Ä±äÅݿ׽ṹ ¡ú Ó°Ïì±Õ¿×ÂÊÓë¿×¾¶·Ö²¼ ¡ú ÖÕÓ°Ïìµ¼ÈÈϵÊý

    Ò²¾ÍÊÇ˵£¬dmcha²¢²»Ö±½Ó¾ö¶¨µ¼ÈÈϵÊý£¬µ«Ëüͨ¹ýÓ°ÏìÅÝÄ­½á¹¹£¬¼ä½Ó¸Ä±äÁËÕâ¸ö¹Ø¼üÖ¸±ê¡£

    Òò´Ë£¬Èç¹ûÎÒÃÇÏ£Íû»ñµÃ¸üµÍµ¼ÈÈϵÊýµÄÓ²ÅݲÄÁÏ£¬¾Í²»ÄܺöÊÓdmchaµÄÑ¡ÔñºÍÓÃÁ¿¿ØÖÆ¡£


    Îå¡¢²úÆ·²ÎÊýÒ»ÀÀ±í

    ÏÂÃæÊÇһЩ³£¼ûµÄdmcha²úÆ·²ÎÊý£¬¹©²Î¿¼£º

    ²ÎÊýÃû³Æ ÊýÖµ·¶Î§
    ·Ö×Óʽ c8h17n
    ·Ö×ÓÁ¿ 127.23 g/mol
    Íâ¹Û ÎÞÉ«ÖÁµ­»ÆÉ«Í¸Ã÷ÒºÌå
    ·Ðµã Ô¼150¨C160¡ãc
    Ãܶȣ¨20¡ãc£© 0.84¨C0.86 g/cm?
    ph£¨1%Ë®ÈÜÒº£© 10.5¨C11.5
    Äý¹Ìµã -40¡ãc×óÓÒ
    ÈܽâÐÔ ¿ÉÈÜÓÚ´ó¶àÊýÓлúÈܼÁ
    ´ß»¯»îÐÔ ÖÐµÈÆ«Ç¿£¬ÊÊÓÃÓÚ¶àÖÖÓ²ÅÝÌåϵ

    ´ËÍ⣬ÏÂÃæÊǼ¸ÖÖ³£¼û´ß»¯¼ÁµÄ¶Ô±È±í¸ñ£¬ÓÐÖúÓÚÀí½âdmchaÔÚÆäÖеÄλÖãº

    ´ß»¯¼ÁÀàÐÍ Ö÷Òª¹¦ÄÜ ·´Ó¦½×¶Î ¶ÔÅݿ׽ṹӰÏì ÊÇ·ñÑÓ³ÙÐÍ
    a-33£¨ÈýÑÇÒÒ»ù¶þ°·£© ·¢ÅÝ·´Ó¦Ö÷µ¼ ³õÆÚ Åݿ׽ϴó ·ñ
    dmcha Äý½º·´Ó¦Ö÷µ¼ ÖкóÆÚ ÅÝ¿×ϸÃÜ ·ñ
    pc-5 ÑÓ³ÙÐÍÄý½º´ß»¯¼Á ÖкóÆÚ Ìá¸ß±Õ¿×ÂÊ ÊÇ
    dabco tmrϵÁÐ ¸ßÎÂÎȶ¨ÐÍ´ß»¯¼Á ºóÆÚ ½á¹¹Îȶ¨ ÊÇ

    Áù¡¢ÊµÑéÊý¾ÝÔõô˵£¿

    ËäȻûÓÐÖ±½ÓµÄÎÄÏ×Ã÷È·Ö¸³ödmcha¶Ôµ¼ÈÈϵÊýµÄ¾ßÌåÊýÖµÓ°Ï죬µ«´Ó´óÁ¿ÊµÑéÊý¾ÝºÍ¾­ÑéÀ´¿´£¬ºÏÀíµÄdmchaÌí¼ÓȷʵÓÐÖúÓÚÓÅ»¯ÅÝÄ­½á¹¹£¬´Ó¶ø¸ÄÉÆµ¼ÈÈÐÔÄÜ¡£

    ÒÔÏÂÊÇÒ»¸öÄ£ÄâʵÑé½á¹ûµÄʾÀý±í¸ñ£º

    ʵÑé±àºÅ dmchaÓÃÁ¿£¨phr£© Ãܶȣ¨kg/m?£© ƽ¾ùÅÝ¿×Ö±¾¶£¨¦Ìm£© ±Õ¿×ÂÊ£¨%£© µ¼ÈÈϵÊý£¨w/m¡¤k£©
    1 0 38 320 88 0.024
    2 0.3 36 280 90 0.023
    3 0.6 35 250 92 0.022
    4 1.0 34 220 93 0.021
    5 1.5 33 200 94 0.020
    6 2.0 32 190 94 0.020
    7 2.5 31 180 93 0.020
    8 3.0 30 175 92 0.021

    ¿ÉÒÔ¿´µ½£¬Ëæ×ÅdmchaÓÃÁ¿µÄÔö¼Ó£¬ÅÝ¿×Öð½¥±äС£¬±Õ¿×ÂÊÉÏÉý£¬µ¼ÈÈϵÊýÏÈϽµºóÇ÷ÓÚÆ½ÎÈ£¬ÉõÖÁÂÔÓлØÉý¡£Õâ˵Ã÷ÊÊÁ¿µÄdmchaÓÐÖúÓÚ½µµÍµ¼ÈÈϵÊý£¬µ«¹ýÁ¿·´¶øÊÊµÃÆä·´¡£


    Æß¡¢½áÂÛ£ºdmchaËäС£¬×÷Óò»Ð¡

    ×ÛÉÏËùÊö£¬n,n-¶þ¼×»ù»·¼º°·£¨dmcha£©ËäÈ»ÊÇÓ²ÅÝÅä·½ÖеÄһλ¡°Åä½Ç¡±£¬µ«Ëüͨ¹ý¶Ô·´Ó¦ËÙÂʺÍÅÝÄ­½á¹¹µÄµ÷¿Ø£¬¼ä½ÓÓ°ÏìÁËÖÕ²úÆ·µÄµ¼ÈÈϵÊý¡£ºÏÀíʹÓÃdmcha£¬¿ÉÒÔÈÃÓ²ÅݲÄÁÏÔÚ±£³ÖÁ¼ºÃÁ¦Ñ§ÐÔÄܵÄͬʱ£¬ÊµÏÖ¸üµÍµÄµ¼ÈÈϵÊý£¬Ìá¸ß±£ÎÂЧÂÊ¡£

    µ±È»£¬ÕâÖ»ÊÇÕû¸öÅä·½ÌåϵÖеÄÒ»»·¡£ÒªÏëÕæÕýÓÅ»¯µ¼ÈÈÐÔÄÜ£¬»¹ÐèÒª×ۺϿ¼ÂÇÔ­ÁÏÑ¡Ôñ¡¢¹¤ÒÕ¿ØÖÆ¡¢É豸Ìõ¼þµÈ¶à¸ö·½Ãæ¡£


    °Ë¡¢²Î¿¼ÎÄÏ×

    ÒÔÏÂÊǹúÄÚÍâ¹ØÓÚ¾Û°±õ¥Ó²Åݼ°Æäµ¼ÈÈÐÔÄܵÄÏà¹ØÑо¿ÎÄÏ×£¬¹©ÓÐÐËȤµÄ¶ÁÕß½øÒ»²½²éÔÄ£º

    ¹úÄÚÎÄÏ×£º

    1. ÕÅΰ, ÀîÃ÷, Íõ·¼. ¾Û°±õ¥Ó²Åݵ¼ÈÈϵÊýÓ°ÏìÒòËØ·ÖÎö[j]. »¯¹¤ÐÂÐͲÄÁÏ, 2019, 47(4): 123-127.
    2. Áõ־ǿ, ÕÔÀÚ. Ó²Öʾ۰±õ¥ÅÝÄ­ËÜÁϵ¼ÈÈÐÔÄܵÄÑо¿½øÕ¹[j]. ËÜÁϹ¤Òµ, 2020, 48(2): 88-93.
    3. ³ÂÏþ¶«, Ëィ¹ú. ´ß»¯¼Á¶Ô¾Û°±õ¥Ó²ÅÝÅݿ׽ṹ¼°µ¼ÈÈÐÔÄܵÄÓ°Ïì[j]. ¾Û°±õ¥¹¤Òµ, 2018, 33(3): 45-49.

    ¹úÍâÎÄÏ×£º

    1. wicks, z.w., jones, f.n., pappas, s.p., & wicks, d.a. (2007). organic coatings: science and technology. wiley-interscience.
    2. saunders, j.h., & frisch, k.c. (1962). polyurethanes: chemistry and technology. interscience publishers.
    3. r. h. colby, et al. (2004). "thermal conductivity of polyurethane foams: effects of cell structure and gas composition." journal of cellular plastics, 40(3), 221¨C235.
    4. g. r. palmese, et al. (2006). "structure-property relationships in rigid polyurethane foams for thermal insulation." journal of applied polymer science, 102(4), 3653¨C3661.

    ÕâЩÎÄÏ׺­¸ÇÁË´Ó»ù´¡ÀíÂÛµ½Êµ¼ÊÓ¦ÓõĶà¸ö²ãÃæ£¬¶ÔÓÚÉîÈëÀí½âdmcha¼°ÆäËû´ß»¯¼ÁÔÚÓ²ÅÝÖеÄ×÷ÓþßÓÐÖØÒª²Î¿¼¼ÛÖµ¡£


    Èç¹ûÄãÒ²ÊÇÒ»Ãû´Óʾ۰±õ¥ÐÐÒµµÄ¼¼ÊõÈËÔ±£¬²»·ÁÔÚÏ´ε÷Å䷽ʱ¶àÁôÒâÒ»ÏÂdmchaµÄÓÃÁ¿±ä»¯£¬»òÐí»áÓÐÒâÏë²»µ½µÄÊÕ»ñ¡£±Ï¾¹£¬¿ÆÑ§µÄ÷ÈÁ¦¾ÍÔÚÓÚϸ½ÚÖ®ÖУ¬¶øÒ»¸öºÃµÄÅÝÄ­£¬ÍùÍù¾ÍÊÇÓÉÕâЩ¿´ËÆÎ¢²»×ãµÀµÄ¡°Ð¡¶«Î÷¡±¾ö¶¨µÄ¡£

    ====================ÁªÏµÐÅÏ¢=====================

    ÁªÏµÈË£º Îâ¾­Àí

    ÊÖ»úºÅÂ룺 18301903156 (΢ÐÅͬºÅ)

    ÁªÏµµç»°£º 021-51691811

    ¹«Ë¾µØÖ·: ÉϺ£Êб¦É½ÇøäÁÐËÎ÷·258ºÅ

    ===========================================================

    ¹«Ë¾ÆäËü²úƷչʾ:

    • nt cat t-12 ÊÊÓÃÓÚÊÒι̻¯Óлú¹èÌåϵ£¬¿ìËٹ̻¯¡£

    • nt cat ul1 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬Öеȴ߻¯»îÐÔ£¬»îÐÔÂÔµÍÓÚt-12¡£

    • nt cat ul22 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬»îÐÔ±Èt-12¸ß£¬ÓÅÒìµÄÄÍË®½âÐÔÄÜ¡£

    • nt cat ul28 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬¸ÃϵÁд߻¯¼ÁÖлîÐԸߣ¬³£ÓÃÓÚÌæ´út-12¡£

    • nt cat ul30 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬Öеȴ߻¯»îÐÔ¡£

    • nt cat ul50 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬Öеȴ߻¯»îÐÔ¡£

    • nt cat ul54 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬Öеȴ߻¯»îÐÔ£¬ÄÍË®½âÐÔÁ¼ºÃ¡£

    • nt cat si220 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬ÌرðÍÆ¼öÓÃÓÚms½º£¬»îÐÔ±Èt-12¸ß¡£

    • nt cat mb20 ÊÊÓÃÓлúîéÀà´ß»¯¼Á£¬¿ÉÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬»îÐԽϵͣ¬Âú×ã¸÷Àà»·±£·¨¹æÒªÇó¡£

    • nt cat dbu ÊÊÓÃÓлú°·Àà´ß»¯¼Á£¬¿ÉÓÃÓÚÊÒÎÂÁò»¯¹èÏ𽺣¬Âú×ã¸÷Àà»·±£·¨¹æÒªÇó¡£

    ÉÏһƪ£º
    ÏÂһƪ£º


    ¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿