electromagnet 是什么意思

中文翻译与英英解释

	n. 【物理学】电磁体，电磁铁。

a temporary magnet made by coiling wire around an iron core; when current flows in the coil the iron becomes a magnet

An electromagnet is a type of magnet in which the magnetic field is produced by the flow of electric current. The magnetic field disappears when the current is turned off.

例句与用法

	1.	In the same year argao made the first electromagnet . 同年安高制造了第一个电磁体。
	2.	An instrument of the second type makes use of a metal reed kept in vibration by an electromagnet . 还有一种类似的装置，由电磁铁维持金属簧片不断振动。
	3.	An instrument of the second type makes use of a mental reed kept in vibration by an electromagnet . 还有一种类似的装置，由电磁铁维持金属簧片不断振动。
	4.	The electromagnets would require only an initial power input to start the current in their coils . 这种电磁铁只要馈入一个初始功率就能起动线圈里的电流。
	5.	Operated by an electromagnet or using electromagnets 借助或使用一个(或多个)电磁体而操作的。
	6.	My phone does all that . - superconducting electromagnet 我的手机就有这些功能-还有超导电磁力
	7.	- my phone does all that . - superconducting electromagnet -我的手机就有这些功能-还有超导电磁力
	8.	The utilization of lifting electromagnet in coal processing plant 钢纤维混凝土在桥面铺装中的应用
	9.	Electromagnet fluid damping galvanometer 电磁液体阻尼振动子
	10.	My electromagnet doesn t work 我的电磁铁不起作用怎么办！

electromagnet是什么意思

electromagnet 是什么意思

中文翻译与英英解释

例句与用法