[电]?感应式瓦时计

...age regulator ==> 感应调压器,感应调压器,感应式调压器=>诱导电圧调整器 induction watthour meter ==> 感应式瓦时计 induction wattmeter ==> 感应式瓦特计 ..

?感应瓦时计

... 感应（式）交流发电机 induction type alternator 感应瓦时计 induction watthour meter 电感应强度；电感应 induction， electric ...