niningtt
¼‰„e: ¹¤¿Ø‚b¿Í
¾«ÈAÖ÷î}: 0
°l(f¨¡)Ìû”µ(sh¨´)Á¿: 1233 ‚€
¹¤¿ØÍþÍû: 3553 üc
ÏÂÝd·e·Ö: 850 ·Ö
ÔÚ¾€•rég: 461(С•r)
×¢ƒÔ•rég: 2010-08-24
×îºóµÇä›: 2025-07-22
²é¿´niningttµÄ Ö÷î} / »ØÙN
˜ÇÖ÷  °l(f¨¡)±íÓÚ: 2010-11-16 14:13
±¾ÈËÐÂÊÖ£¬Ï놖£¬Èç¹ûÒÑ֪늙CµÄ˜OŒ¦”µ(sh¨´)P=2,ºÍî~¶¨ÞDËÙr=1400r/min¡£¬F(xi¨¤n)ÔÚÈç¹ûÎÒÏò׌늙CµÄÞDËÙÊÇ1000r/min,ÄÇôÎÒµÄ׃îlÆ÷îlÂÊÔ“ÊÇÔõôӋËã°¡£¿ÖxÖx£¨¹¤îl50HZ£©
chenjinhong
¼‰„e: *
¾«ÈAÖ÷î}: * ƪ
°l(f¨¡)Ìû”µ(sh¨´)Á¿: * ‚€
¹¤¿ØÍþÍû: * üc
ÏÂÝd·e·Ö: * ·Ö
ÔÚ¾€•rég: (С•r)
×¢ƒÔ•rég: *
×îºóµÇä›: *
²é¿´chenjinhongµÄ Ö÷î} / »ØÙN
1˜Ç  °l(f¨¡)±íÓÚ: 2010-11-16 18:37
¹þ›]¿´ß€›]×¢Òâ