- ¹¤³ÌÔ¤½áËã¹ÜÀí-ÏÂ(»ù±¾ÖªÊ¶¡¢Ç©Ö¤µÄÒÕÊõ¡¢½áËã¼¼Çɼ°³ï»®) (1.04M)
- »ªÉ̾ãÀÖ²¿£¨¾Æµê£©×°ÐÞÅäÌ×°²×°¹¤³ÌÏÖ³¡¹¤³ÌÁ¿ Ç©Ö¤µ¥ (30.21K)
- ¶÷Ìݶ÷¹«Ë¾¹¤³ÌÉè¼Æ±ä¸ü¼°¹¤³ÌÇ©Ö¤¹ÜÀí°ì·¨(2) (62.46K)
- ij»ù½¨´¦¹¤³ÌÉè¼Æ±ä¸ü¼°ÏÖ³¡Ç©Ö¤¹ÜÀí°ì·¨£¨ÐÞ¶©£© (4.12 KB)
- SN£¯T 1076-2013 ³ö¿Ú»õÎïÔ²úµØÖ¤Ã÷ÊéÇ©Ö¤¹æ³Ì (43.36M)
- SN/T 1076-2002 ³ö¿Ú»õÎïÔ²úµØÖ¤Ã÷ÊéÇ©Ö¤¹æ³Ì (433.52K)
- SN/T 1301-2003 ¹ú¼Êº½Ðд¬²°Êó»¼¼ì²é¼°Ç©Ö¤¹æ³Ì (201.33K)
- Ê©¹¤¼¼ÊõÁªÂçµ¥¼°¾¼ÃÇ©Ö¤µÄ°ìÀíÁ÷³Ì---·¿µØ²úרÓà (17.41K)
- ÎàͩԷСÇø±±²à±ßÆÂÖÎÀí¹¤³ÌÔö¼Ó¹¤³ÌÁ¿Ç©Ö¤µ¥Çåµ¥¼Æ¼Û±í (15.87K)
- ¿Õ¸Ûгǿª·¢½¨É輯ÍÅÓÐÏÞ¹«Ë¾½¨É蹤³ÌÇ©Ö¤±ä¸ü¹ÜÀí°ì·¨ (4.00M)
- ɽ¶«Ê¡03ÏûºÄÁ¿¶¨¶î¼°Çåµ¥¼Æ¼ÛģʽÏµĹ¤³ÌÇ©Ö¤ (42.50K)
- ¹¤³ÌÇ©Ö¤Ë÷Åâ¹ÜÀíÖеķ¨ÂÉÎÊÌâ·ÖÎöÓë²Ù×÷ʵÎñPPTÑÝʾ (470.53K)
- öγϽ¨Éè¼àÀí¹«Ë¾Ùð¿ó¼¯ÍÅÄÏÍÍÂÁ³§¹¤³ÌÉè¼Æ±ä¸ü¡¢ÏÖ³¡Ç©Ö¤¼àÀíϸÔò (31.23K)
- GA£¯T 704.8-2007 ³öÈë¾³¹ÜÀíÐÅÏ¢´úÂë µÚ8²¿·Ö£ºÖйúÇ©Ö¤ÖÖÀà´úÂë (704.63K)
- GA 59.17-2000 ÉæÍâÐÅÏ¢¹ÜÀí´úÂë µÚ17²¿·ÖÖйúÇ©Ö¤»ú¶ÁÂë˳Ðò±êʶ (86.66K)
- ¹ãÖÝ¿ª·¢Çø²ÆÕþͶ×Ê»ù±¾½¨ÉèÏîÄ¿¹¤³Ì±ä¸üÏÖ³¡Ç©Ö¤¼°Æä½áËãÉóºË¹ÜÀí°ì·¨ (48.13K)
- ±±¾©Ë«ÐÛ¶ÔÍâ·þÎñ¹«Ë¾Ç©Ö¤ÖÐÐĵØÏÂÒ»²ã°ì¹«Çø×°ÐÞ¹¤³ÌÊ©¹¤×éÖ¯Éè¼Æ (1.38M)
- ¹¤³ÌÔ¤½áËã¹ÜÀí£ººÏͬ˵Ã÷¡¢Ç©Ö¤¼¼ÇÉ˵Ã÷¡¢¼Æ¼ÛµÈ¡£¸Ã˵Ã÷Ïêϸ²Ù×÷ÐÔÇ¿£¬ÊµÓÃÓÚÊ©¹¤¹ý³ÌµÄÔì¼Û¹ÜÀí¡¢ºÏͬ¹ÜÀíµÈ³¬¼¶¾µä (1.04M)
λÖ㺹¤°Ù¿Æ > ¹¤³Ìʦ±Ø±¸ÍøÕ¾
¹²ÓÐ "Ç©Ö¤" Ïà¹Ø×ÊÔ´ 258 Ìõ
ÈÈÃűêÇ©
Ç©Ö¤º£µ×ËíµÀ
EQ1090E
µç×ÓÌìƽ
ËÜÁÏ»ØÊÕ
QC11Y
ÍÑÁò¹¤¶Î
´ÅÌú¿ó
µØ»ù´¦ÀíÊÖ²á
´ß»¯¼Á·°
»ªÑô
¿ÕÆøѹËõ»úÂÖ
ÎеçÁ÷
»·´¸Ê½ÆÆËé»ú
°²È«Éú²úÅàѵ½ÌÓý
»¯¹¤É豸ȫÊé
solidworksÁ·Ï°
gb08j333
¶¹½¬Ä¥½¬»ú
ʯÓÍ
ÁϹÞ
·¢µç»úÖá³Ð×°ÅäÉè¼Æ
½¨±ê[2011]1ºÅ
°å³µ
¸ÖоÂÁ½ÊÏß
¿ÕÆøÖÊÁ¿¼à²â
etaÀäÈ´»ú
ÉßÐÎ
ֱͨʽ½ØÖ¹·§¹ú±êÐÍ
ɨÃè
À¦Ôú´ø
·½ÐÎÐîË®³Ø
ÑÒÍÁ¹¤³Ì¿±²ì¹æ·¶
ʯ¸à°å½Úµã
ÀäÆð¶¯
½ÓÏß²å×ù
Éú»îÀ¬»ø¿ÉÐÐÐÔ±¨¸æ
Å©»úÈýάÉè¼Æ
GB50200
»·±£¿Õµ÷
KBOͼ¼¯
½Î÷Ë®Àû
Öé½Ð³Ç
ºËµç³§³£¹æµº
ºË´Å¹²Õñ
Ë«ÁºË«Ð¡³µÆðÖØ»ú
ÔìÐͽڵã
Êô¾ß
¹«Â·¹¤³ÌÊ©¹¤¼¼Êõ±ê×¼
²ÉÑù¹Ü
·ÊÔí
½Á°èÕ¾Éè¼Æͼ
16453
ÉÌҵסլcad
Èõµç
µ¯»ÉÖƶ¯ÊÒÊÔÑé±ê×¼
ÄÚ²¿ÏµÍ³
Èý½Ç¸ß³Ì²âÁ¿
¸øÅÅË®×ÊÁÏ
¸´ºÏ¹âÏË
500T
×ÊÁÏÍƼö