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- Site-directed production of copper-clad steel, iron core, Tongxin telephone subscriber line, cable, HDPE communication channels, PVC grid format of communication, FSE of Plum, son of the cable series. 定点生产铜包钢、铁芯、铜芯电话用户线、网络线、HDPE通信管道、PVC栅格式通信管、FSE梅花管、光缆子管系列。
- Cable material series for communication cable. 通信线缆用电缆系列。
- A power choke or transformer has an iron core. 扼流器或变压器有一个铁芯。
- The zero sequence current transformer is full enclosed type. The secondary windings and iron core are insulated by epoxy resin. The middle hole is used for cable going through. 本型零序电流互感器为全封闭式。二次绕组及铁芯均浇注在聚脂树脂内。中间窗孔供三相电缆穿过。
- This is used to cut an electric wire or a communication cable. 该产品用于切割电线和通信电缆.
- 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 core communication protocols used on the Internet do not natively provide confidentiality for data. 因特网上使用的核心交换协议并不主动地提供数据保密。
- Mainly applied in cracking resistant sheath of communication cable, control cable and power cable. 主要用于通信电缆,控制电缆和电力电缆的护套层。
- Zinc-plating steel strand used to fix and tie for hanger, hanging system, communication cable, and overhead powerline. 适用于吊架、悬挂、通讯电缆、架空电力线及固定物件、栓系等用途的镀锌钢绞线。
- Use: suitable for hanging communication cable,over head power line as well as fixing and fastening. 用途：适用于吊架、悬挂、通讯电缆、架空电力线以及固定物件、拴系等。
- 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。
- Widely applied for the junction of over-heat, embedded and pipe-packed communication cable. 广泛用于架空、直埋及管敷通信电缆接续。
- Mainly applied in cracking resistant sheath of communication cable,control cable and power cable. 主要用于通信电缆，控制电缆和电力电缆的护套层。
- 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。
- Main Applications: Suitable for hanger, hang, communication cable, overhead power line and fixing subject etc. 主要用途：适用于吊架、悬挂、通讯电缆、架空电力线以及固定物件等.
- For low-frequency currents(up to about 15, 000 cycles per second)an iron core, called a magnetic circuit; is placed. 对于低频率电流（约15，000周/秒以内），置有一个叫作磁路的铁心。
- The criminal gang always steals the iron cores of transformers. 这个犯罪团伙经常偷盗变压器的铁芯。
