±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 858  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

yjmail1000

гæ (³õÈëÎÄ̳)

[½»Á÷] ¡¾ÇóÖú¡¿PVCģѹ·¢ÅÝ

Çë½ÌÒ»¸öÎÊÌ⣨PVCģѹ·¢ÅÝ£©£¬ÓÃAC×÷·¢ÅݼÁ£¬Ê×ÏÈÔÚ190¶ÈÔ¤·¢ÅÝ30min£¬È»ºóÀäÈ´µ½60¶È×óÓÒ£¬È¡³öË®Öó·¢ÅÝ£¬·¢Åݱ¶ÂÊ×ÜÊǺܵͣ¬ÎªÊ²Ã´£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

confidence9112

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÒÔǰÓÃHAAKE ×ö¹ýPVC£¬180¶È£¬15mi n£¬PVC¾Í³öÏÖ·Ö½â±ä»Æ¡£
ÐĵÄÇ¿´ó²ÅÊÇÕæÕýµØÇ¿´ó
4Â¥2009-07-27 08:28:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

1128ycypolymer

ľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Õâô¸´Ôӵķ¢ÅÝ·½·¨°¡£¡£¡
ΪÁËÃ÷ÌìµÄÐÒ¸£Éú»î£¬ÏÖÔÚÒª¼Ó±¶Å¬Á¦£¡£¡
2Â¥2009-07-25 12:25:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangjc_sjtu

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Õâ¸öµÃ¿´¿´ÄãµÄÅä·½¡£
1.ACµÄÌí¼ÓÁ¿ÓжàÉÙ¡£5phr,10phr,15phr,20phr?Èç¹ûÔÚÌí¼ÓÁ¿µÝÔöµÄÇé¿öÏ£¬ÃܶÈûÓнµµÍµÄÇé¿öÏ£¬Ç뿼ÂDZðµÄÔ­Òò¡£
2.±¾ÉíÌåϵ£¬PVCÔÚ190ÉãÊ϶ÈÏÂ30·ÖÖÓ£¬Õâ¸öʱ¼äºÜ³¤µÄ£¬¿Ï¶¨È·±£PVCËùÓõȼ¶ACµÄ·Ö½â¡£ÎÊÌâ³öÏÖÔÚPVC±¾Éí»ùÌåÉÏ£¬ÔÚ¸ßÎÂÏ£¬Õâô³¤Ê±¼ä£¬PVCÊܵÃÁËô£¿»á²»»áºÜ´ó³Ì¶ÈµÄ³öÏÖ½µ½â£¬±¾ÉíµÄÕ³µ¯ÐÔÒѾ­²»ÄÜÂú×ã°ü¸²×¡ÆøÌåµÄ¿ÉÄÜ---Ò²¾ÍÊÇÆøÌå²úÉúÁË£¬µ«±¾ÉíûÓÐÁôÔÚÌåϵÖС£
Ϊʲô»¹ÒªË®Öó·¢ÅÝ£¿Ë®Öó¿Ï¶¨Ô¶Ô¶µÍÓÚ190¶ÈµÄ¡£±¾ÉíµÄÅä·½×îºÃ´óÌå¸æÖ®Ò»Ï¡£ACµÄÌí¼ÓÁ¿Èç¹ûºÜÉÙ£¬<2phr£¬»ò±¾Éí½»Áª¼Á½»ÁªÊÜ×裿»òÑ¡ÔñµÄÈÈÎȶ¨¼Á²»ºÏÊÊ£¬²»µ½Á¿£¬·¢Åݹ¤ÒյIJ»ºÏÊÊ£¬¶¼»áÔì³ÉÃÜ¶ÈÆ«´ó¡£
°ÑÏêϸµÄÇé¿ö´óÖÂ˵һÏ£¬±¾ÉíµÄÅä·½£¬·¢ÅÝÒªÇ󣬷¢ÅÝЧ¹ûµÈµÈ£¬ÎÒ¿ÉÒÔ°ïÄã·ÖÎöһϡ£
3Â¥2009-07-25 14:33:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fengyuzhe

Òø³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
¿ÉÒÔ¿¼ÂÇ£¬½µµÍACµÄ·¢ÅÝζÈÂ190¶ÈÌ«¸ß£¬Çҳɱ¾Ôö¼Ó¡£¼ÓÈëÑõ»¯Ð¿»òÕßÊÇÓ²Ö¬ËáÑΡ£
5Â¥2009-08-06 15:35:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 320·Ö£¬²ÄÁÏÓ뻯¹¤×¨Òµ£¬Çóµ÷¼Á +4 Ò»¶¨Éϰ¶aaa 2026-03-27 4/200 2026-03-27 21:33 by ËÉ»¨¸×1201
[¿¼ÑÐ] 352·Ö »¯¹¤Óë²ÄÁÏ +3 º£Äɰٴ¨Ly 2026-03-27 3/150 2026-03-27 17:18 by ÑîÑîÑî×Ï
[¿¼ÑÐ] 287Çóµ÷¼Á +10 land xuxu 2026-03-26 10/500 2026-03-27 15:33 by ÅÁ¶ûÂíÀ­ÌØ
[¿¼ÑÐ] 279 ·Ö Çóµ÷¼Á +4 ˯¸öºÃ¾õ_16 2026-03-24 4/200 2026-03-27 15:05 by ×íÔÚ·çÀï
[¿¼ÑÐ] 298µ÷¼Á +3 jiyingjie123 2026-03-27 3/150 2026-03-27 11:57 by wxiongid
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +3 ´Þwj 2026-03-26 3/150 2026-03-27 07:58 by chemisry
[¿¼ÑÐ] ²ÄÁϵ÷¼Á 5+4 ÏëÒªÒ»ºøÌÒ»¨Ë® 2026-03-25 10/500 2026-03-26 19:56 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 081700 µ÷¼Á 267·Ö +11 ÃÔÈ˵Ĺþ¹þ 2026-03-23 11/550 2026-03-26 15:41 by zzll406
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£½»´óÉúÎïÓëҽҩר˶324·Ö£¬Çóµ÷¼Á +6 jiajunX 2026-03-22 6/300 2026-03-25 23:05 by licg0208
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó£¬085400£¬320£¬Çóµ÷¼Á +4 gdlf9999 2026-03-24 4/200 2026-03-25 23:01 by boxking200
[¿¼ÑÐ] 332Çóµ÷¼Á +6 032500 2026-03-25 6/300 2026-03-25 22:45 by 418490947
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤328·Öµ÷¼Á +6 ¡££¬¡££¬¡££¬¡£i 2026-03-23 6/300 2026-03-25 22:30 by 418490947
[¿¼ÑÐ] »¯Ñ§µ÷¼Á +6 yzysaa 2026-03-21 6/300 2026-03-25 09:27 by aa331100
[¿¼ÑÐ] 340Çóµ÷¼Á +5 »°Ã·ÌÇ111 2026-03-24 5/250 2026-03-25 06:53 by ilovexiaobin
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +7 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 7/350 2026-03-24 20:26 by peike
[¿¼ÑÐ] µ÷¼Á +4 13853210211 2026-03-24 4/200 2026-03-24 19:44 by ms629
[ÂÛÎÄͶ¸å] ¼±·¢ºËÐÄÆÚ¿¯ÂÛÎÄ +3 ÏÍ´ïÎʽò 2026-03-23 5/250 2026-03-23 17:13 by ÃÃ×Ó²»ºÃÈÇ
[¿¼ÑÐ] ʯºÓ×Ó´óѧ£¨211¡¢Ë«Ò»Á÷£©Ë¶²©Ñо¿Éú³¤ÆÚÕÐÉú¹«¸æ +3 Àî×ÓÄ¿ 2026-03-22 3/150 2026-03-22 21:01 by ÔõôÊÍ»³
[¿¼ÑÐ] Çóµ÷¼ÁԺУÐÅÏ¢ +6 CX 330 2026-03-21 6/300 2026-03-22 15:25 by ÎÞи¿É»÷111
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 ºôºô£¿~+123456 2026-03-21 3/150 2026-03-21 20:04 by Î޼ʵIJÝÔ­
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û