国产人妻精品午夜福利免费,天天燥日日燥,大地资源高清在线观看免费新浪,无遮挡1000部拍拍拍免费

ngch
ÉîÛÚ¹¤¿ØÐ¡½³
¼‰„e: ¾W(w¨£ng)½j(lu¨°)Ó¢ÐÛ

¾«ÈAÖ÷î}: 0
°l(f¨¡)Ìû”µ(sh¨´)Á¿: 774 ‚€
¹¤¿ØÍþÍû: 8895 üc
ÏÂÝd·e·Ö: 1684 ·Ö
ÔÚ¾€•rég: 970(С•r)
×¢ƒÔ•rég: 2009-09-30
×îºóµÇä›: 2025-04-15
²é¿´ngchµÄ Ö÷î} / »ØÙN
˜ÇÖ÷  °l(f¨¡)±íÓÚ: 2012-05-20 20:08
PLC¿ØÖƹ¦ÂÊÕ{(di¨¤o)ÕûÆ÷
£¨1£©ÓÃPLCœØ¿ØÄ£‰K¿ØÖƹ¦ÂÊÕ{(di¨¤o)ÕûÆ÷£¬ÓÃ485ͨÐÅ£¬ŸáëŠÅ¼£¬PIDÈçºÎ¿ØÖƹ¦ÂÊÕ{(di¨¤o)ÕûÆ÷¡£
£¨2£©ÓÃPLCœØ¿ØÄ£‰K¿ØÖƹ¦ÂÊÕ{(di¨¤o)ÕûÆ÷£¬ÓÃPLCëŠÁ÷Ý”³ö4-20mA¿ØÖƹ¦ÂÊÕ{(di¨¤o)ÕûÆ÷£¬ŸáëŠÅ¼£¬PIDÈçºÎ¿ØÖƹ¦ÂÊÕ{(di¨¤o)ÕûÆ÷¡£
£¨1£©ºÍ£¨2£©ÄĘӷ½Ê½¸üºÃ¡£Ïòß_ÈËŒWÁ•¡£
ÉîÛÚ¹¤¿ØÐ¡½³£º
¹¤˜I(y¨¨)·Ç˜ËÔO(sh¨¨)‚ä늚â×Ô„Ó»¯¿ØÖÆ
(ÉîÛÚ¹âÃ÷…^(q¨±)¡¢Œš°²…^(q¨±)¡¢ýˆÈA…^(q¨±)¡¢–|ݸéL°²)
QQ£º357405496
waitfor
¼‰„e: ¼Òˆ@³£¿Í
¾«ÈAÖ÷î}: 0
°l(f¨¡)Ìû”µ(sh¨´)Á¿: 604 ‚€
¹¤¿ØÍþÍû: 831 üc
ÏÂÝd·e·Ö: 5871 ·Ö
ÔÚ¾€•rég: 406(С•r)
×¢ƒÔ•rég: 2010-07-04
×îºóµÇä›: 2025-03-07
²é¿´waitforµÄ Ö÷î} / »ØÙN
1˜Ç  °l(f¨¡)±íÓÚ: 2012-05-20 21:47
ÎÒÒ²Óöµ½œØ¶È¿ØÖƆ–î}¡£œØ¶ÈÏà²î´ó£¬ÓÃ×ÔÕû¶¨¿ØÖÆ¿ÉÄܱÈPIDºÃ¸ãüc°É£¬ÕýÔÚÑо¿ÖУ¬˜ÇÖ÷½â›Qºó·ÖÏíÏÂ