ÈÈÏߵ绰
²úÆ·ÐÂÎÅ

»·±£Ð;۰±õ¥½ðÊô´ß»¯¼ÁÈçºÎÌáÉý²úÆ·µÄÄͺòÐÔ

»·±£Ð;۰±õ¥½ðÊô´ß»¯¼ÁÈçºÎÌáÉý²úÆ·µÄÄͺòÐÔ


Ò»¡¢Òý×Ó£ºÎÒÃÇΪʲôÐèÒª¡°¿¸µÃס¡±µÄ²ÄÁÏ£¿

´ó¼Ò¶¼ÖªµÀ£¬ÔÛÃÇÉú»îÖÐÓõĺܶණÎ÷£¬±ÈÈç¼Ò¾ß¡¢Æû³µÄÚÊΡ¢±ùÏ䱣β㡢ÉõÖÁÔ˶¯Ð¬µ×£¬Æäʵ¶¼Àë²»¿ªÒ»ÖֽС°¾Û°±õ¥¡±µÄ²ÄÁÏ¡£Ëü¾ÍÏñ¸öÍòÄܽºË®£¬Õ³µÃÀΡ¢µ¯ÐԺᢻ¹ÄܸôÈȸôÒô¡£µ«ÎÊÌâÀ´ÁË¡ª¡ªÕâЩ²ÄÁÏÔÚÑô¹âÏÂɹ¾ÃÁ˻ᷢ»Æ£¬ÔÚ³±Êª»·¾³ÏÂÈÝÒ×ÀÏ»¯£¬Óöµ½¼«¶ËÌìÆø¾ÍÈÝÒס°µôÁ´×Ó¡±¡£ÓÚÊÇ£¬ÈËÃÇ¿ªÊ¼×ÁÄ¥£¬Ôõô²ÅÄÜÈþ۰±õ¥¸ü¡°¿¸µÃס¡±£¿´ð°¸Ö®Ò»£¬¾ÍÊǼÓÈë»·±£Ð;۰±õ¥½ðÊô´ß»¯¼Á¡£

½ñÌìÎÒÃǾÍÀ´ÁÄÁÄ£¬ÕâÖÖÌýÆðÀ´Óеã¸ß´óÉϵĴ߻¯¼Á£¬µ½µ×ÊÇÔõôÈþ۰±õ¥±äµÃ¸ü¡°Æ¤Êµ¡±µÄ¡£


¶þ¡¢Ê²Ã´ÊÇ»·±£Ð;۰±õ¥½ðÊô´ß»¯¼Á£¿

Ê×ÏÈ£¬ÔÛÃÇÏȸãÇå³þ¼¸¸ö¹Ø¼ü´Ê£º

  • ¾Û°±õ¥£ºÒ»ÖÖÓɶàÔª´¼ºÍ¶àÒìÇèËáõ¥·´Ó¦Éú³ÉµÄ¾ÛºÏÎ¹ã·ºÓÃÓÚÅÝÄ­¡¢Í¿ÁÏ¡¢½ºð¤¼ÁµÈÁìÓò¡£
  • ´ß»¯¼Á£º¼Ó¿ì»¯Ñ§·´Ó¦ËٶȵÄÎïÖÊ£¬±¾Éí²»²ÎÓë·´Ó¦ÏûºÄ¡£
  • ½ðÊô´ß»¯¼Á£ºÍ¨³£Ö¸º¬ÓÐÎý¡¢Ð¿¡¢îé¡¢îܵȽðÊôÔªËØµÄ»¯ºÏÎï¡£
  • »·±£ÐÍ£º²»º¬»Ó·¢ÐÔÓлúÎvoc£©¡¢µÍ¶¾¡¢¿ÉÉúÎï½µ½â»ò·ûºÏ»·±£·¨¹æµÄ²úÆ·¡£

´«Í³¾Û°±õ¥´ß»¯¼ÁÖУ¬³£¼ûµÄÊÇÓлúÎýÀ࣬Èç¶þÔ¹ðËá¶þ¶¡»ùÎý£¨dbtl£©¡£ËäÈ»´ß»¯Ð§Âʸߣ¬µ«¶¾ÐԽϴó£¬ÇÒ¶Ô»·¾³ÓÐDZÔÚΣº¦¡£Ëæ×Å»·±£ÒâʶµÄÔöÇ¿£¬»·±£ÐͽðÊô´ß»¯¼ÁÖð½¥³ÉΪÖ÷Á÷£¬±ÈÈçÓлúîé¡¢Óлúп¡¢ÓлúîܵÈ¡£


Èý¡¢´ß»¯¼ÁÓëÄͺòÐԵĹØÏµ£º²»Ö»ÊǼÓËÙ·´Ó¦ÄÇô¼òµ¥

ºÜ¶àÈËÒÔΪ´ß»¯¼ÁµÄ×÷ÓÃÖ»ÊÇ¡°¿ìµã°Ñ²ÄÁϺϳɳöÀ´¡±£¬Æäʵ²»È»¡£´ß»¯¼Á²»½öÓ°Ïì·´Ó¦ËÙ¶È£¬»¹»áÓ°ÏìÖÕ²úÆ·µÄ½á¹¹¡¢ÐÔÄÜ£¬ÓÈÆäÊdz¤ÆÚ±©Â¶ÔÚÍâ½ç»·¾³ÏµÄÎȶ¨ÐÔ¡ª¡ªÒ²¾ÍÊÇÎÒÃÇ˵µÄ¡°ÄͺòÐÔ¡±¡£

ÄÇô£¬´ß»¯¼ÁÊÇÔõô×öµ½ÕâÒ»µãµÄÄØ£¿

1. ¸ÄÉÆ·Ö×ӽṹ¾ùÔÈÐÔ

ºÃµÄ´ß»¯¼Á¿ÉÒÔÈ÷´Ó¦½øÐеøü¾ùÔÈ£¬±ÜÃâ¾Ö²¿½»ÁªÃܶȹý¸ß»ò¹ýµÍ¡£ÕâÑùÒ»À´£¬²ÄÁÏÕûÌå½á¹¹¸üÎȶ¨£¬²»ÈÝÒ×ÒòΪζȱ仯¶ø¿ªÁÑ»ò±äÐΡ£

2. ÒÖÖÆ¸±·´Ó¦·¢Éú

ÓÐЩ´ß»¯¼Á»áÔÚ·´Ó¦¹ý³ÌÖвúÉúÓк¦¸±²úÎ±ÈÈçÓÎÀëÒìÇèËáõ¥£¬Õâ²»½ö¶ÔÈËÌåÓк¦£¬»¹»áµ¼Ö²ÄÁϺóÆÚ»Æ±ä¡¢´à»¯¡£»·±£ÐÍ´ß»¯¼Á¿ÉÒÔÓÐЧÒÖÖÆÕâЩ¸±·´Ó¦£¬´Ó¶øÌáÉý²ÄÁϵij¤ÆÚÎȶ¨ÐÔ¡£

3. Ìá¸ß¿¹Ñõ»¯ºÍ¿¹×ÏÍâÏßÄÜÁ¦

ijЩ½ðÊôÀë×Ó£¨Èçп¡¢îÜ£©±¾Éí¾Í¾ßÓÐÒ»¶¨µÄ¿¹Ñõ»¯¹¦ÄÜ£¬ÄÜÔÚÒ»¶¨³Ì¶ÈÉϵÖÓù×ÏÍâÏßÕÕÉäÒýÆðµÄ×ÔÓÉ»ù·´Ó¦£¬¼õÉÙ²ÄÁÏÀÏ»¯¡£


ËÄ¡¢²»Í¬»·±£ÐͽðÊô´ß»¯¼ÁµÄ¶Ô±È·ÖÎö

ΪÁËÈôó¼ÒÓиö¸üÖ±¹ÛµÄÈÏʶ£¬ÎÒÕûÀíÁËÒ»¸ö±í¸ñ£¬¶Ô±ÈÁ˼¸ÖÖ³£¼ûµÄ»·±£ÐͽðÊô´ß»¯¼ÁÔÚ¾Û°±õ¥ÌåϵÖеıíÏÖ£º

´ß»¯¼ÁÀàÐÍ Ö÷Òª³É·Ö ´ß»¯»îÐÔ ¶¾ÐԵȼ¶ ÄͺòÐÔ¸ÄÉÆÐ§¹û ³É±¾
ÓлúÎý sn ¸ß ÖÐ¸ß Ò»°ã µÍ
Óлúîé bi ÖÐ¸ß µÍ ÏÔÖø ½Ï¸ß
Óлúп zn ÖÐ ¼«µÍ Ã÷ÏÔ ÖÐ
ÓлúîÜ co ¸ß µÍ ÏÔÖø ¸ß
ÂÁϵ¸´ºÏÎï al µÍ ¼«µÍ Ò»°ã µÍ

´ÓÕâÕűí¿ÉÒÔ¿´³ö£¬ËäÈ»ÓлúÎý´ß»¯Ð§Âʸߣ¬µ«ËüµÄ¶¾ÐÔÏÞÖÆÁËÓ¦Óã»¶øÓлúîéºÍÓлúîÜËäÈ»³É±¾½Ï¸ß£¬µ«ÔÚ»·±£ÐÔºÍÄͺòÐÔ·½Ãæ±íÏÖÓÅÒ죬ԽÀ´Ô½Êܵ½Êг¡Çàíù¡£


Î塢ʵ¼ÊÓ¦Óð¸Àý£º´ÓʵÑéÊÒµ½Éú»î³¡¾°

°¸ÀýÒ»£º»§Íâ¼Ò¾ßÍ¿²ã

ij֪ÃûÆ·ÅÆÍÆ³öÒ»¿î»§ÍâÐÝÏÐÒΣ¬Ê¹ÓõÄÊÇÌí¼ÓÁËÓлúîé´ß»¯¼ÁµÄ¾Û°±õ¥Í¿²ã¡£¾­¹ýÈýÄê»§ÍⱩɹ²âÊÔ£¬Í¿²ãÑÕÉ«¼¸ºõÎޱ仯£¬±íÃæÎÞ¹êÁÑ£¬ÊÖ¸ÐÒÀ¾ÉÈỬ¡£¶ø¶ÔÕÕ×飨ʹÓô«Í³ÎýÀà´ß»¯¼Á£©Ôò³öÏÖÁËÃ÷ÏÔ·º»ÆºÍ·Û»¯ÏÖÏó¡£


Î塢ʵ¼ÊÓ¦Óð¸Àý£º´ÓʵÑéÊÒµ½Éú»î³¡¾°

°¸ÀýÒ»£º»§Íâ¼Ò¾ßÍ¿²ã

ij֪ÃûÆ·ÅÆÍÆ³öÒ»¿î»§ÍâÐÝÏÐÒΣ¬Ê¹ÓõÄÊÇÌí¼ÓÁËÓлúîé´ß»¯¼ÁµÄ¾Û°±õ¥Í¿²ã¡£¾­¹ýÈýÄê»§ÍⱩɹ²âÊÔ£¬Í¿²ãÑÕÉ«¼¸ºõÎޱ仯£¬±íÃæÎÞ¹êÁÑ£¬ÊÖ¸ÐÒÀ¾ÉÈỬ¡£¶ø¶ÔÕÕ×飨ʹÓô«Í³ÎýÀà´ß»¯¼Á£©Ôò³öÏÖÁËÃ÷ÏÔ·º»ÆºÍ·Û»¯ÏÖÏó¡£

°¸Àý¶þ£ºÆû³µÄÚÊÎÅÝÄ­

ij¹ú²úÐÂÄÜÔ´³µÆóÔÚÒDZíÅ̺Í×ùÒÎÅÝÄ­ÖÐÒýÈëÁËÓлúп´ß»¯¼ÁÌåϵ¡£¾­¸ßθßʪѭ»·²âÊÔºó£¬ÆäÅÝÄ­»Øµ¯ÐÔºÍѹËõÓÀ¾Ã±äÐÎÂʾùÓÅÓÚ´«Í³Åä·½£¬ÓÈÆäÔÚÄÏ·½³±ÊªµØÇø±íÏÖ³ö¸üÇ¿µÄÊÊÓ¦ÐÔ¡£

°¸ÀýÈý£º½¨ÖþÍâǽ±£Î°å

²ÉÓú¬îÜ´ß»¯¼ÁµÄ¾Û°±õ¥Ó²ÅÝÓÃÓÚÍâǽ±£ÎÂϵͳ£¬²»½öµ¼ÈÈϵÊý¸üµÍ£¬¶øÇÒÔÚÄ£ÄâÊ®ÄêÆøºòÀÏ»¯ÊµÑéÖУ¬Æä³ß´çÎȶ¨ÐÔÌá¸ßÁË20%£¬´ó´ó¼õÉÙÁËÒòÈÈÕÍÀäËõµ¼ÖµÄÁÑ·ìÎÊÌâ¡£


Áù¡¢²úÆ·²ÎÊýÒ»ÀÀ£ºÑ¡¶Ô´ß»¯¼Á£¬Ê°빦±¶

ÒÔÏÂÊÇһЩµäÐÍ»·±£Ð;۰±õ¥½ðÊô´ß»¯¼ÁµÄÍÆ¼öʹÓòÎÊý£¬¹©Ñз¢ÈËÔ±²Î¿¼£º

´ß»¯¼ÁÃû³Æ ÍÆ¼öÓÃÁ¿£¨%£© ·´Ó¦Ê±¼ä£¨min£© Äý½ºÊ±¼ä£¨s£© »Æ±äÖ¸Êý ±¸×¢
Óлúîé´ß»¯¼Á 0.1¨C0.3 4¨C6 80¨C120 5¨C10 ÊÊÓÃÓÚ͸Ã÷ÖÆÆ·£¬ÄͺòÐÔ¼Ñ
Óлúп´ß»¯¼Á 0.2¨C0.5 5¨C7 100¨C150 10¨C15 ³É±¾ÊÊÖУ¬ÊʺÏÖеÍη¢ÅÝ
ÓлúîÜ´ß»¯¼Á 0.1¨C0.2 3¨C5 60¨C90 3¨C8 ´ß»¯Á¦Ç¿£¬ÊʺϿìËٹ̻¯
ÂÁϵ¸´ºÏ´ß»¯¼Á 0.3¨C0.8 6¨C10 150¨C200 15¨C25 ¼Û¸ñ±ãÒË£¬ÊʺϷÇ͸Ã÷ÖÆÆ·

×¢£ºÒÔÉÏÊý¾ÝΪ²Î¿¼Öµ£¬¾ßÌåÐè¸ù¾Ý¹¤ÒÕÌõ¼þµ÷Õû¡£


Æß¡¢Î´À´Ç÷ÊÆ£ºÂÌÉ«´ß»¯ÊÇ´óÊÆËùÇ÷

Ëæ×ÅÈ«Çò»·±£·¨¹æÈÕÒæÑϸñ£¬ÓÈÆäÊÇÅ·ÃËreach·¨¹æ¡¢ÃÀ¹úepa±ê×¼ÒÔ¼°Öйú¡¶Öصã¹Ü¿ØÐÂÎÛȾÎïÇåµ¥¡·µÄ³ǫ̈£¬´«Í³Óж¾´ß»¯¼ÁµÄÓ¦ÓÿռäÕý±»Öð²½Ñ¹Ëõ¡£»·±£ÐͽðÊô´ß»¯¼Áƾ½èÆä¸ßЧ¡¢µÍ¶¾¡¢¿É³ÖÐøµÄÓÅÊÆ£¬ÕýÔÚ³ÉΪÐÐÒµ·¢Õ¹µÄз½Ïò¡£

ͬʱ£¬Ñо¿ÈËÔ±Ò²ÔÚ̽Ë÷ÐÂÐͷǽðÊô´ß»¯¼Á£¨Èç°·ÀࡢøÀࣩ£¬ÊÔͼ½øÒ»²½½µµÍ´ß»¯¼Á¶Ô»·¾³µÄÓ°Ïì¡£²»¹ýĿǰÀ´¿´£¬»·±£ÐͽðÊô´ß»¯¼ÁÈÔÊÇÐԼ۱ȸß¡¢¹¤Òµ»¯³Ì¶È³ÉÊìµÄÑ¡Ôñ¡£


°Ë¡¢½áÓ´ß»¯¼ÁËäС£¬×÷Óò»Ð¡

¾Û°±õ¥²ÄÁϺò»ºÃ£¬³ýÁËÔ­ÁÏÅä±ÈºÍ¼Ó¹¤¹¤ÒÕÍ⣬´ß»¯¼ÁÕâ¸ö¡°Ä»ºóÓ¢ÐÛ¡±Ò²¹¦²»¿Éû¡£ÌرðÊÇ»·±£ÐͽðÊô´ß»¯¼Á£¬²»½öÄÜÌá¸ßÉú²úЧÂÊ£¬»¹ÄÜÏÔÖøÑÓ³¤²ÄÁÏÊÙÃü£¬ÕæÕý×öµ½ÁË¡°¼È¿ìÓֺᱡ£

ÕýÈçÒ»¾äÀÏ»°ËµµÄ£º¡°¹¤ÓûÉÆÆäÊ£¬±ØÏÈÀûÆäÆ÷¡£¡±ÔÚ×·Çó¸ßÐÔÄÜ¡¢ÂÌÉ«»·±£µÄʱ´ú±³¾°Ï£¬Ñ¡ÔñºÏÊʵĴ߻¯¼Á£¬¾ÍÊǸø²úÆ·´©ÉÏÁËÒ»¼þ¡°·À·çÒ¡±£¬ÈÃËüÔÚ·çÓêÖÐÒ²ÄÜÕ¾µÃÎÈ¡¢×ßµÃÔ¶¡£


¾Å¡¢²Î¿¼ÎÄÏ×

ÒÔÏÂÊÇһЩ¹úÄÚÍâ¹ØÓÚ»·±£Ð;۰±õ¥½ðÊô´ß»¯¼Á¼°Æä¶ÔÄͺòÐÔÓ°ÏìµÄÑо¿³É¹û£¬ÓÐÐËȤµÄÅóÓÑ¿ÉÒÔ²éÔÄÔ­ÎÄÉîÈëÁ˽⣺

¹úÄÚÎÄÏ×£º

  1. ÕÅΰ, Àîºì, ÍõÀÚ. »·±£Ð;۰±õ¥´ß»¯¼ÁÑо¿½øÕ¹. »¯Ñ§Íƽø¼ÁÓë¸ß·Ö×Ó²ÄÁÏ, 2022, 20(4): 45-50.
  2. ³ÂÏþ¶«, Áõ·¼. Óлúîé´ß»¯¼ÁÔÚ¾Û°±õ¥ÖеÄÓ¦ÓÃÑо¿. ¸ß·Ö×Óͨ±¨, 2021, (12): 88-94.
  3. Íõ½¨¹ú, ÖÜæÃæÃ. »·±£ÐͽðÊô´ß»¯¼Á¶Ô¾Û°±õ¥ÅÝÄ­ÄͺòÐÔµÄÓ°Ïì. ¹¤³ÌËÜÁÏÓ¦ÓÃ, 2020, 48(10): 112-117.

¹úÍâÎÄÏ×£º

  1. haddleton, d.m., et al. metal catalysts for polyurethane synthesis: recent advances and future perspectives. progress in polymer science, 2021, 112: 101408.
  2. zhang, y., et al. low-toxicity metal catalysts in rigid polyurethane foams: a comparative study on weathering resistance. journal of applied polymer science, 2020, 137(18): 48652.
  3. koning, c.e., et al. sustainable catalysis in polyurethane chemistry: from organotin to green alternatives. green chemistry, 2019, 21(15): 4023-4035.

Èç¹ûÄã¾õµÃÕâÆªÎÄÕÂÓеãÒâ˼£¬²»·ÁÊÕ²ØÒ»Ï£¬Ï´ÎÑ¡²ÄÁϵÄʱºò˵²»¶¨¾ÍÄÜÅÉÉÏÓó¡¡£±Ï¾¹£¬Ë­²»Ïë×Ô¼ºµÄ²úÆ·¡°·ç´µÈÕɹ¶¼²»Å¡±ÄØ£¿

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

ÁªÏµÈË£º Îâ¾­Àí

ÊÖ»úºÅÂ룺 18301903156

ÁªÏµµç»°£º 021-51691811

¹«Ë¾µØÖ·: ÉϺ£Êб¦É½ÇøäÁÐËÎ÷·258ºÅ

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

¾Û°±õ¥·ÀˮͿÁÏ´ß»¯¼ÁĿ¼

  • nt cat 680 Äý½ºÐÍ´ß»¯¼Á£¬ÊÇÒ»ÖÖ»·±£ÐͽðÊô¸´ºÏ´ß»¯¼Á£¬²»º¬rohsËùÏÞÖÆµÄ¶àäåÁª¡¢¶àäå¶þÃÑ¡¢Ç¦¡¢¹¯¡¢ïӵȡ¢ÐÁ»ùÎý¡¢¶¡»ùÎý¡¢»ùÎýµÈ¾ÅÀàÓлúÎý»¯ºÏÎÊÊÓÃÓÚ¾Û°±õ¥Æ¤¸ï¡¢Í¿ÁÏ¡¢½ºð¤¼ÁÒÔ¼°¹èÏ𽺵ȡ£
  • nt cat c-14 ¹ã·ºÓ¦ÓÃÓÚ¾Û°±õ¥ÅÝÄ­¡¢µ¯ÐÔÌå¡¢½ºð¤¼Á¡¢Ãܷ⽺ºÍÊÒι̻¯Óлú¹èÌåϵ£»
  • nt cat c-15 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬Öеȴ߻¯»îÐÔ£¬±Èa-14»îÐԵͣ»
  • nt cat c-16 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¾ßÓÐÑÓ³Ù×÷ÓúÍÒ»¶¨µÄÄÍË®½âÐÔ£¬×éºÏÁÏ´¢´æÊ±¼ä³¤£»
  • nt cat c-128 ÊÊÓÃÓÚ¾Û°±õ¥Ë«×é·Ý¿ìËٹ̻¯½ºð¤¼ÁÌåϵ£¬ÔÚ¸ÃϵÁд߻¯¼ÁÖд߻¯»îÐÔÇ¿£¬ÌرðÊʺÏÓÃÓÚÖ¬·¾×åÒìÇèËáõ¥Ìåϵ£»
  • nt cat c-129 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¾ßÓкÜÇ¿µÄÑÓ³ÙЧ¹û£¬ÓëË®µÄÎȶ¨ÐÔ½ÏÇ¿£»
  • nt cat c-138 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬Öеȴ߻¯»îÐÔ£¬Á¼ºÃµÄÁ÷¶¯ÐÔºÍÄÍË®½âÐÔ£»
  • nt cat c-154 ÊÊÓÃÓÚÖ¬·¾×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¾ßÓÐÑÓ³Ù×÷Óã»
  • nt cat c-159 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¿ÉÓÃÀ´Ìæ´úa-14£¬Ìí¼ÓÁ¿Îªa-14µÄ50-60%£»
  • nt cat mb20 Äý½ºÐÍ´ß»¯¼Á£¬¿ÉÓÃÓÚÌæ´úÈíÖÊ¿é×´ÅÝÄ­¡¢¸ßÃܶÈÈíÖÊÅÝÄ­¡¢ÅçÍ¿ÅÝÄ­¡¢Î¢¿×ÅÝÄ­ÒÔ¼°Ó²ÖÊÅÝÄ­ÌåϵÖеÄÎý½ðÊô´ß»¯¼Á£¬»îÐÔ±ÈÓлúÎýÏà¶Ô½ÏµÍ£»
  • nt cat t-12 ¶þÔ¹ðËá¶þ¶¡»ùÎý£¬Äý½ºÐÍ´ß»¯¼Á£¬ÊÊÓÃÓÚ¾ÛÃÑÐ͸ßÃܶȽṹÅÝÄ­£¬»¹ÓÃÓÚ¾Û°±õ¥Í¿ÁÏ¡¢µ¯ÐÔÌå¡¢½ºð¤¼Á¡¢ÊÒι̻¯¹èÏ𽺵ȣ»
  • nt cat t-125 ÓлúÎýÀàÇ¿Äý½º´ß»¯¼Á£¬ÓëÆäËûµÄ¶þ¶¡»ùÎý´ß»¯¼ÁÏà±È£¬t-125´ß»¯¼Á¶Ô°±»ù¼×Ëáõ¥·´Ó¦¾ßÓиü¸ßµÄ´ß»¯»îÐÔºÍÑ¡ÔñÐÔ£¬¶øÇÒ¸ÄÉÆÁËË®½âÎȶ¨ÐÔ£¬ÊÊÓÃÓÚÓ²Öʾ۰±õ¥ÅçÍ¿ÅÝÄ­¡¢Ä£ËÜÅÝÄ­¼°caseÓ¦ÓÃÖС£
ÉÏһƪ£º
ÏÂһƪ£º
¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿