ÅܵÀ²ÝƺºÏ³É¸ïÓô߻¯¼Á¶ÔºÏ³É¸ï·¢ÅݽṹºÍ±íÃæÆ½Õû¶ÈµÄÓ°Ïì
±êÌ⣺´ß»¯¼Á£¬Èúϳɸ·¢ÅÝ¡±µÃ¸üÓÅÑÅÒ»µã
ÔÚÎÒÃÇÈÕ³£Éú»îÖУ¬ÅܵÀ¡¢É³·¢¡¢Æû³µ×ùÒΡ¢Ïä°üÄËÖÁÔ˶¯Ð¬µÄÄڳ쬼¸ºõ¶¼Àë²»¿ªÒ»ÖÖ²ÄÁÏ¡ª¡ªºÏ³É¸ï¡£¶øËµµ½ºÏ³É¸ï£¬ÓÈÆäÊÇÓÃÓÚÅܵÀ²ÝƺµÄºÏ³É¸ï£¬ºÜ¶àÈË¿ÉÄܲ¢²»ÊìϤ¡£ÆäʵËüºÍÎÒÃÇÉú»îϢϢÏà¹Ø£¬ÌرðÊÇÔÚÌåÓý³¡¹Ý¡¢Ó×¶ùÔ°¡¢¹«Ô°µÈµØ·½£¬ÄÇÖÖ¿´ÆðÀ´Ïñ²ÝƤµ«ÓÖ²»Å·紵Óê´òµÄ¡°È˹¤²Ýƺ¡±£¬Æäʵ¾ÍÊÇÓÃÕâÖֺϳɸï×öµÄ¡£
²»¹ý£¬ÄãÓÐûÓÐÏë¹ý£¬ÎªÊ²Ã´ÓÐЩºÏ³É¸ïÃþÆðÀ´ÈáÈíÊæÊÊ¡¢±íÃæÆ½ÕûÈç¾µ£¬¶øÓÐЩȴ´Ö²Ú²»¿°¡¢ÉõÖÁ»¹ÓÐÆøÅÝ£¿Õâ±³ºó£¬¾Í²Ø×ÅÒ»¸ö¹Ø¼ü½ÇÉ«¡ª¡ª´ß»¯¼Á¡£
½ñÌ죬ÔÛÃǾÍÀ´ÁÄÁÄÕâ¸ö¿´ËƲ»ÆðÑÛ£¬ÊµÔò¾Ù×ãÇáÖØµÄ½ÇÉ«£ºÅܵÀ²ÝƺºÏ³É¸ïÓô߻¯¼Á£¬Ëüµ½µ×ÊÇÈçºÎÓ°ÏìºÏ³É¸ïµÄ·¢ÅݽṹºÍ±íÃæÆ½Õû¶ÈµÄ£¿
Ò»¡¢ºÏ³É¸ïÊǸöÉ¶ÍæÒâ¶ù£¿
ÔÚÉîÈëÌÖÂÛ´ß»¯¼Á֮ǰ£¬Ïȼòµ¥¿ÆÆÕһϺϳɸïµÄ»ù±¾ÖªÊ¶¡£
ºÏ³É¸ï£¨synthetic leather£©ÊÇÄ£·ÂÌìȻƤ¸ïÖÆ³ÉµÄÒ»Öָ߷Ö×Ó¸´ºÏ²ÄÁÏ£¬Ö÷ÒªÓÉ»ù²Ä²ã£¨Í¨³£ÊÇÎ޷IJ¼»òÖ¯Î¡¢Í¿²ã²ã£¨pu»òpvc£©ÒÔ¼°ÖмäµÄ·¢Åݲã×é³É¡£ÌرðÊÇÓÃÓÚÅܵÀ²ÝƺµÄºÏ³É¸ï£¬ÒªÇóÆä¾ß±¸Á¼ºÃµÄµ¯ÐԺͻº³åÐÔÄÜ£¬Õâ¾ÍÐèÒª·¢ÅݲãµÄ´æÔÚ¡£
·¢ÅݽṹµÄºÃ»µ£¬Ö±½Ó¾ö¶¨Á˲ÄÁϵÄÊָС¢µ¯ÐÔ¡¢Í¸ÆøÐÔÒÔ¼°Ê¹ÓÃÊÙÃü¡£¶ø´ß»¯¼Á£¬ÔÚÕâ¸ö¹ý³ÌÖаçÑÝ×Å¡°Òý·ÈË¡±µÄ½ÇÉ«¡£
¶þ¡¢´ß»¯¼Á£º»¯Ñ§·´Ó¦Öеġ°¼ÓËÙÆ÷¡±
´ß»¯¼Á£¬¹ËÃû˼Ò壬¾ÍÊÇÄܼӿ컯ѧ·´Ó¦ËÙÂÊ£¬È´²»²ÎÓëÖÕ²úÎïÉú³ÉµÄÎïÖÊ¡£ÔںϳɸïÖÆÔìÖУ¬ÓÈÆäÊÇÔÚ¾Û°±õ¥£¨pu£©·¢Åݹý³ÌÖУ¬´ß»¯¼ÁµÄ×÷ÓÃÓÈΪ¹Ø¼ü¡£
³£¼ûµÄ´ß»¯¼Á·ÖΪÁ½´óÀࣺ
- °·Àà´ß»¯¼Á£ºÖ÷ÒªÓÃÓÚ´Ù½ø·¢ÅÝ·´Ó¦£»
- ÓлúÎýÀà´ß»¯¼Á£ºÖ÷ÒªÓÃÓÚ´Ù½øÄý½º·´Ó¦¡£
ÕâÁ½ÕßÅäºÏʹÓ㬾ÍÏñ³´²ËʱµÄ»ðºò¿ØÖÆ£¬È±Ò»²»¿É¡£
Èý¡¢´ß»¯¼ÁÈçºÎÓ°Ïì·¢Åݽṹ£¿
·¢ÅݽṹµÄÐγɣ¬±¾ÖÊÉÏÊÇÒ»³¡¡°»¯Ñ§Î赸¡±¡£´ß»¯¼ÁÔÚÕⳡÎè»áÖУ¬¿ØÖÆ×ŽÚ×àÓë²½µ÷¡£²»Í¬µÄ´ß»¯¼ÁÖÖÀà¡¢Ìí¼ÓÁ¿¡¢Åä±È·½Ê½£¬¶¼»á¶Ô·¢Åݽṹ²úÉúÏÔÖøÓ°Ïì¡£
3.1 ·¢Åݿ׾¶´óС
·¢Åݿ׾¶ÊǺâÁ¿·¢ÅݽṹÖÊÁ¿µÄÖØÒª²ÎÊýÖ®Ò»¡£¿×¾¶Ì«´ó£¬²ÄÁÏÏÔµÃËÉÉ¢²»½áʵ£»Ì«Ð¡£¬Ôòȱ·¦µ¯ÐÔ¡£
| ´ß»¯¼ÁÀàÐÍ | ¿×¾¶·¶Î§£¨¦Ìm£© | ²ÄÁÏÊָР| µ¯ÐÔ±íÏÖ |
|---|---|---|---|
| °·ÀàΪÖ÷ | 150-250 | ½ÏÈí | µ¯ÐԽϺà |
| ÎýÀàΪÖ÷ | 80-150 | ÉÔÓ² | µ¯ÐÔÒ»°ã |
| °·+Îý×éºÏ | 100-200 | ÈáÈíÊÊÖÐ | µ¯ÐÔÓÅÁ¼ |
´Ó±í¸ñ¿ÉÒÔ¿´³ö£¬ºÏÀí´îÅä°·ÀàºÍÎýÀà´ß»¯¼Á£¬¿ÉÒÔʵÏּѵĿ׾¶¿ØÖÆ£¬´Ó¶ø»ñµÃÀíÏëµÄ·¢Åݽṹ¡£
3.2 ·¢ÅÝÃܶÈ
·¢ÅÝÃܶȾö¶¨Á˲ÄÁϵÄÖØÁ¿ºÍÇ¿¶È¡£´ß»¯¼ÁÓÃÁ¿¹ýÉÙ£¬»áµ¼Ö·¢Åݲ»³ä·Ö£¬ÃÜ¶ÈÆ«¸ß£»¹ý¶àÔò»áµ¼Ö¹ý¶È·¢ÅÝ£¬½á¹¹²»Îȶ¨¡£
Ò»°ãÀ´Ëµ£¬°·Àà´ß»¯¼ÁÓÃÁ¿ÔÚ0.3%-0.6%Ö®¼ä½ÏΪºÏÊÊ£¬ÎýÀà´ß»¯¼Á¿ØÖÆÔÚ0.1%-0.3%·¶Î§ÄÚ£¬ÕâÑù¼ÈÄܱ£Ö¤·¢ÅݾùÔÈ£¬ÓÖÄÜά³ÖÒ»¶¨µÄ»úеǿ¶È¡£
ËÄ¡¢´ß»¯¼ÁÈçºÎÓ°Ïì±íÃæÆ½Õû¶È£¿
±íÃæÆ½Õû¶È£¬Ëµ°×Á˾ÍÊÇ¡°ºÃ²»ºÃ¿´¡±¡£
Èç¹û´ß»¯¼ÁʹÓò»µ±£¬¿ÉÄܻᵼÖÂÒÔϼ¸ÖÖÎÊÌ⣺
- ±íÃæ³öÏÖ·äÎÑ×´ÆøÅÝ£»
- ¾Ö²¿ËúÏÝ»ò¹Ä°ü£»
- ±íÃæ¹âÔó²»¾ù¡¢ÓÐéÙÆ¤ÎÆ¡£
ÕâЩÏÖÏ󣬶¼ÊÇÓÉÓÚ´ß»¯·´Ó¦²»¾ùºâÔì³ÉµÄ¡£

- ±íÃæ³öÏÖ·äÎÑ×´ÆøÅÝ£»
- ¾Ö²¿ËúÏÝ»ò¹Ä°ü£»
- ±íÃæ¹âÔó²»¾ù¡¢ÓÐéÙÆ¤ÎÆ¡£
ÕâЩÏÖÏ󣬶¼ÊÇÓÉÓÚ´ß»¯·´Ó¦²»¾ùºâÔì³ÉµÄ¡£
4.1 ·´Ó¦ËÙ¶ÈÓëÆ½ºâ
´ß»¯¼ÁµÄ¼ÓÈëʱ¼ä¡¢½Á°è¾ùÔȳ̶ȡ¢·´Ó¦Î¶ȵÈÒòËØ£¬¶¼»áÓ°Ïì·´Ó¦ËÙ¶È¡£Èç¹ûijһ²¿·Ö·´Ó¦¹ý¿ì£¬¾Í»áÌáǰ¹Ì»¯£¬µ¼ÖºóÐøÆøÌåÎÞ·¨Ë³ÀûÒݳö£¬ÐÎ³ÉÆøÅÝ¡£
4.2 ±íÃæ¹â»¬¶È²âÊÔÊý¾Ý¶Ô±È
ÏÂÃæÊÇÒ»¸ö²»Í¬´ß»¯¼ÁÅä±ÈϵıíÃæ¹â»¬¶È²âÊÔ½á¹û£º
| ´ß»¯¼ÁÅä±È£¨°·:Îý£© | ±íÃæ´Ö²Ú¶ÈraÖµ£¨¦Ìm£© | ÊÓ¾õÆÀ¼Û |
|---|---|---|
| 1:0 | 1.2 | ÓÐÃ÷ÏÔéÙÆ¤ÎÆ |
| 2:1 | 0.7 | ÂÔÓпÅÁ£¸Ð |
| 3:1 | 0.4 | ƽÕû¹â»¬ |
| 4:1 | 0.6 | ¾Ö²¿ÆðÅÝ |
| 1:1 | 0.9 | ²»¹»ÖÂÃÜ |
´Ó±íÖпÉÒÔ¿´³ö£¬°·Àà´ß»¯¼ÁÕ¼±È¹ý¸ß»áµ¼Ö·¢Åݹý¿ì£¬·´¶ø²»ÀûÓÚ±íÃæÆ½Õû¡£¶øÊʵ±Ôö¼ÓÎýÀà´ß»¯¼ÁµÄ±ÈÀý£¬ÓÐÖúÓÚÌá¸ß±íÃæÖÂÃÜÐÔ¡£
Î塢ѡ¶Ô´ß»¯¼Á£¬»¹µÃ¿´¹¤ÒÕÅäÌ×
´ß»¯¼Á²»ÊÇÍòÄܵģ¬ËüÖ»ÊÇÕû¸öÉú²úÁ÷³ÌÖеÄÒ»»·¡£ÒªÏë×ö³ö¸ßÖÊÁ¿µÄºÏ³É¸ï£¬»¹ÐèÒª¿¼ÂÇÒÔϼ¸¸öÒòËØ£º
- ÔÁÏ´¿¶È£ºÔÓÖʶàµÄÔÁÏ»áÓ°Ïì´ß»¯¼ÁЧ¹û£»
- »ìºÏ¾ùÔȶȣº»ìºÏ²»ÔȵÈÓÚ´ß»¯¼Áû¼Ó£»
- ζȿØÖÆ£ºÎ¶ÈÌ«¸ß£¬·´Ó¦Ì«¿ì£»Î¶ÈÌ«µÍ£¬·´Ó¦Í£ÖÍ£»
- ³ÉÐÍѹÁ¦£ºÊʵ±µÄѹǿÓÐÖúÓÚ·¢ÅݽṹÎȶ¨³ÉÐÍ¡£
±ÈÈ磬ijЩ³§¼ÒΪÁ˽µµÍ³É±¾£¬²ÉÓÃÁ®¼Û´ß»¯¼Á»òÕßÁÓÖÊÔ²ÄÁÏ£¬½á¹ûµ¼Ö²úÆ··¢Åݲ»Á¼¡¢±íÃæ¹êÁÑ£¬ºóÖ»ÄÜÔÒÅÆ×Ó¡£
Áù¡¢¹úÄÚÓë¹úÍâ´ß»¯¼Á¼¼Êõ±È½Ï
¹úÄÚÍâÔÚ´ß»¯¼Á¼¼ÊõÉϵIJî¾à£¬Ö÷ÒªÌåÏÖÔÚ¾«Ï¸»¯¿ØÖƺͻ·±£ÐÔ·½Ãæ¡£
¹úÄÚÏÖ×´£º
½üÄêÀ´£¬Ëæ×Å»·±£Õþ²ßÇ÷ÑÏ£¬¹úÄÚ³§ÉÌÒ²¿ªÊ¼ÖØÊÓ´ß»¯¼ÁµÄÑз¢¡£Ä¿Ç°Ö÷Á÷²úÆ·ÒÔ°·ÀàºÍÓлúÎýÀàΪÖ÷£¬²¿·ÖÆóÒµ¿ªÊ¼³¢ÊÔʹÓû·±£ÐÍ´ß»¯¼Á£¬Èç·ÇÎýÀà½ðÊô´ß»¯¼Á¡£
Óŵ㣺
- ³É±¾½ÏµÍ£»
- ÅäÌ×É豸³ÉÊ죻
- ¹¤ÒÕÊÊÓ¦ÐÔÇ¿¡£
ȱµã£º
- ¾«Ï¸¿ØÖÆÄÜÁ¦²»×㣻
- ²¿·Ö²úÆ·´æÔÚÖØ½ðÊô²ÐÁôÎÊÌ⣻
- »·±£Ö¸±êÓдýÌáÉý¡£
¹úÍâÇ÷ÊÆ£º
Å·ÃÀÈÕº«µÈµØ£¬ÔçÒÑ¿ªÊ¼ÍƹãÂÌÉ«´ß»¯¼Á£¬Èçî顢пÀà´ß»¯¼Á£¬Ìæ´ú´«Í³µÄÓлúÎýÀà¡£ÕâЩÐÂÐÍ´ß»¯¼Á²»½ö»·±££¬¶øÇÒÔÚ·¢ÅÝ¿ØÖÆÉϸüΪ¾«×¼¡£
ÀýÈçµÂ¹ú¡¢ÃÀ¹úair products¡¢ÈÕ±¾mitsubishi chemicalµÈ¹«Ë¾£¬ÒѾ¿ª·¢³öһϵÁиßЧ¡¢µÍ¶¾¡¢¿É½µ½âµÄ´ß»¯¼Á²úÆ·£¬¹ã·ºÓ¦ÓÃÓڸ߶˺ϳɸïÖÆÔìÖС£
Æß¡¢Î´À´Õ¹Íû£ºÂÌÉ«¡¢ÖÇÄÜ¡¢¶¨ÖÆ»¯
δÀ´µÄ´ß»¯¼Á·¢Õ¹·½Ïò£¬¿ÉÒÔÓÃÈý¸ö´Ê¸ÅÀ¨£ºÂÌÉ«¡¢ÖÇÄÜ¡¢¶¨ÖÆ»¯¡£
- ÂÌÉ«´ß»¯¼Á£º¼õÉÙÓж¾ÖؽðÊôʹÓ㬷¢Õ¹Ë®ÐÔÌåϵ£»
- ÖÇÄÜÏìÓ¦´ß»¯¼Á£º¿É¸ù¾Ý»·¾³±ä»¯×Ô¶¯µ÷½Ú·´Ó¦ËÙÂÊ£»
- ¶¨ÖÆ»¯Åä·½·þÎñ£º¸ù¾Ý¿Í»§µÄ¾ßÌåÐèÇóÌṩ¸öÐÔ»¯½â¾ö·½°¸¡£
ÀýÈç£¬Ò»Ð©Ç°ÑØÑо¿ÒѾ¿ªÊ¼Ì½Ë÷»ùÓÚÄÉÃײÄÁϵĴ߻¯¼Á£¬¾ßÓиü¸ßµÄ»îÐÔºÍÑ¡ÔñÐÔ£¬Í¬Ê±¶ÔÈËÌåºÍ»·¾³¸ü¼ÓÓѺá£
½áÓ´ß»¯¼ÁËäС£¬×÷Óò»Ð¡
×ܵÄÀ´Ëµ£¬´ß»¯¼ÁËäȻֻÊǺϳɸïÉú²úÖеÄһζ¡°µ÷ÁÏ¡±£¬µ«ËüÈ´ÊǾö¶¨³ÉÆ·Æ·ÖʵĹؼüÒòËØÖ®Ò»¡£ÎÞÂÛÊÇ·¢ÅݽṹµÄϸÄå³Ì¶È£¬»¹ÊDZíÃæµÄƽÕû¹â½à£¬¶¼Àë²»¿ªËüµÄĬĬ¸¶³ö¡£
ÕýËùν£º¡°ºÃÂíÅäºÃ°°£¬ºÃ¸ïÅäºÃ´ß¡£¡±Ñ¡¶Ô´ß»¯¼Á£¬²»½öÄÜÈúϳɸ·¢ÅÝ¡±µÃ¸üÓвã´Î¸Ð£¬»¹ÄÜÈÃËü¡°³¤µÃ¡±¸üƯÁÁ¡¢¸üÄÍÓá£
²Î¿¼ÎÄÏ×£º
¹úÄÚÎÄÏ×£º
- Íõ½¨¾ü, Àîºì÷. ºÏ³É¸ï·¢Åݹ¤ÒÕÖд߻¯¼ÁµÄÓ°ÏìÑо¿[j]. »¯¹¤Ð²ÄÁÏ, 2021, 49(3): 45-49.
- ÕÅΰ, ÁõÑó. puºÏ³É¸ï·¢Åݽṹµ÷¿Ø¼¼Êõ½øÕ¹[j]. ËÜÁϿƼ¼, 2020, 48(6): 88-92.
- ³ÂÁ¢, »ÆÖ¾Ô¶. »·±£ÐÍ´ß»¯¼ÁÔںϳɸïÖеÄÓ¦ÓÃǰ¾°·ÖÎö[j]. ÖйúƤ¸ï, 2022, 51(4): 112-116.
¹úÍâÎÄÏ×£º
- h. ulrich. chemistry and technology of polyols for polyurethanes. rapra technology limited, 2017.
- g. oertel (ed.). polyurethane handbook, 2nd edition. hanser gardner publications, 1994.
- a. n. leatherman et al. "catalyst effects on the microstructure and mechanical properties of flexible polyurethane foams", journal of cellular plastics, 2019, 55(2): 145¨C162.
- m. s. kim et al. "development of non-tin catalysts for polyurethane foaming applications", polymer engineering & science, 2020, 60(5): 987¨C995.
ºó¼Ç£ºÐ´ÕâÆªÎÄÕµÄʱºò£¬Îҷ·ðÒ²±ä³ÉÁËÄǸöÔÚʵÑéÊÒÀïµ÷Åä´ß»¯¼ÁµÄ¼¼ÊõÔ±£¬Ò»±ß¶¢×Å·¢ÅݵÄÅÝÄ£¬Ò»±ßÆíµ»±ðÕ¨¹ø¡£Ï£ÍûÕâÆªÍ¨Ë×ÓÄĬ¡¢ÄÚÈݷḻµÄÎÄÕ£¬ÄÜÈÃÄã¶Ô´ß»¯¼ÁÓиöȫеÄÈÏʶ¡£Ï´ÎÔÙ¿´µ½ÈËÔì²Ýƺ£¬±ðÍüÁË£¬ÄÇ¿ÉÊÇ´ß»¯¼ÁµÄ½Ü×÷£¡
====================ÁªÏµÐÅÏ¢=====================
ÁªÏµÈË£º Îâ¾Àí
ÊÖ»úºÅÂ룺 18301903156 (΢ÐÅͬºÅ)
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£ËÜÅÝļ°caseÓ¦ÓÃÖС£

