| 释义 |
moving-coil galvanometer
基本英英例句
动圈式电流计
Noun:
a galvanometer that is operated by the force exerted by an electric current flowing in a movable coil suspended in a magnetic fieldIf a sinusoidal current is sent through a movingcoil galvanometer, the meter reads zero.如果将一正弦电流通入动圈式电流计，那么这电流计的读数为零。 |