alternately reversal load的意思|示意
美 / /
英 / /
交替反转负荷
alternately reversal load的网络常见释义
交替反复荷载 ... alternately dark and bright rings ==> 明暗相间的环 alternately reversal load ==> 交替反复荷载 alternating arc lamp ==> 交流光灯 ...