1. 安培计：是右手螺旋定则在电流安培计(ammeter)是测量电流的电表. 在中学里都使用指针式安培计. 安培力(Ampereforce) 载流导体在磁场中所受到的作用力. 由法国物理学家安培首先通过实验总结得出其规律,故名.
2. 安培计;电流表：安培 ampere | 安培计,电流表 ammeter | 尖脚 spur
3. 电流表;安培计：舯 amidship | 电流表,安培计 ammeter | 氨吸收式冷冻机 ammonia absorption refrigerating machine
1. The expert initially had to pay for whatever went through the ammeter, including his exported electricity.
noun
1. a meter that measures the flow of electrical current in amperes