我有伺服電機視頻教材  要的請告訴我，怎么上傳                                                                                                                                                                                                                                                                                                                                                                                                                              第一講 伺服系統(tǒng)的結(jié)構(gòu)和原理.avi        第二講  伺服系統(tǒng)的接線.avi         

這東西不多啊。。

很不錯的東東，學(xué)習(xí)中。

很好不錯，先謝謝了。