n. 交流电流

alternating-current的用法和样例：

例句

Only AC current above certain frequency can be measured accurately.只有高于某些频率的交流电流才能被准确的测到。
The rectifier lets current flow into the battery only when A.C. surges in the direction of the arrow.只有当交流电流沿箭头方向急冲时，整流器才允许电流流入电池组。

词汇搭配

alternating current rectifier交流电整流器...
alternating-current balancer交流平衡器
alternating current generator交立电机
alternating current computer[计] 交流计算机...
alternating current dynamo交流电机
alternating current machine交羚机
alternating current motor交羚动机
alternating current relay交撂电器
alternating current distribution交龄电
alternating current transformer交龄压器
alternating current arc交羚弧
simple alternating current正弦交流
alternating current system交恋统
damped alternating current减幅交流
alternating current交流电
alternating current method交流法
alternating current bridge交羚桥
alternating current circuit交流电路,交羚路...

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