iron-core

常见例句

A power choke or transformer has an iron core.
扼流器或变压器有一个铁芯。
Its moving iron core transformer structure is most widely used.
动铁芯式变压器结构，应用最广。
Astronomers say the planet is heavily cratered and has a large iron core.
天文学家表示该行星沉重多坑洞;中心有一个巨大的铁芯.
The primary and secondary windings and iron core are insulated by epoxy resin.
一、二次绕组及铁芯均浇注在户外环氧树脂内，防水、耐污染。
Primary and secondary windings and iron core are insulated by epoxy resin.
一、二次绕组和铁芯均浇注在环氧树脂内，绝缘性能优良，耐潮湿。
The centre of the earth consists of an iron core, probably with some nickel mixed in.
地心是铁芯组成，可能还混有一些镍。