放映机的放映频率(),激励电源()直流,电动机(),三相感应电动机59赫兹1\3马力 发布时间:2019-02-14 21:34 │ 来源:www.tikuol.com 题型:填空题 问题: 放映机的放映频率(),激励电源()直流,电动机(),三相感应电动机59赫兹1\3马力,1420转\分。
题型:填空题 Four years ago, quitting the artistic director of American Ballet Theatre, Baryshnikov found the White Oak Dance Project.A.have quit as... was foundingB.having quit as... had foundedC.being quit as... foundedD.having quit as... founded 查看答案