有动磁式(MovingMagnet)、动铁式(Movinglron)、动圈式(MovingCoil)、压电晶体式(Piezoelectric Crystal)等几种。
基于6个网页-相关网页
... 圈转电流计 galvanometer; moving coil 磁转电流计 galvanometer; moving magnet 磁针电流计 galvanometer; needle ...
基于4个网页-相关网页
moving magnet instrument 动磁式仪表
moving-magnet cartridge 动磁式唱头
moving magnet type 可动磁铁式
moving magnet galvanometer 动磁式检流计 ; 动磁式检疗 ; 动磁型电疗 ; 磁转电流计
moving-magnet 动磁铁式 ; 动磁式
moving magnet fuel indicator 动磁式油量表
moving magnet magnetometer 动磁式磁强计
moving magnet oil pressrue indicator 动磁式机油压力表 ; 可变电阻式压力表
Similarly, moving a magnet creates an electric current in a neighbouring wire.
同样,移动磁体也可以使线圈中产生电流。
These prevent the central magnet from moving up and down smoothly.
这样可以避免线圈中央的磁铁上下移动的幅度过小。
A current can also be induced by constantly moving a permanent magnet in and out of a coil of wire or by constantly moving a conductor near a stationary permanent magnet.
让永久磁铁在线圈中进出运动或让一个导体在固定的永久磁铁附近的区域移动,也会产生电流。
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