• 2021-04-14
    图中所示为 C65 毫安表,在连接 1mA 接线柱时的结果,该测量结果应为( ) mA 。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201808/f3d4418023eb41f389b5edc6fd821e53.png