等点位作业法作业方式为(). ["A、接地体—人体—绝缘体—带电体","B、接地体—绝缘体—人体—绝缘体—带电体","C、接地体—人体—带电体","D、接地体—绝缘体—人体—带电体"]
位移量与指令脉冲数量()。 ["A、相等;","B、相反;","C、成反比;","D、成正比;"]
追加反馈
中间电位作业法作业的方式为() ["A、接地体—人体—绝缘体—带电体","B、接地体—绝缘体—人体—绝缘体—带电体","C、接地体—人体—带电体","D、接地体—绝缘体—人体—带电体"]
查找法、索取法、收听法、咨询法、采集法、互换法、购买法和委托法属于()。 ["问卷调查法","普遍调查法","文案调查法"]
模拟视频接口包括哪些?