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The technique economic analysis of type of S_(11) laminated iron core distribution transformers S_(11)型叠铁心配电变压器技术经济分析
laminated iron core 叠片铁心
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。
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。
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。
Be suitable for electromotor insert shafts into the slices, impacting and installing of stator iron core and axletrees. 适用电机轴入片,定子铁芯压装,轴承压装等。
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。
Be suitable for electromotor iron core and commutator outer cycle precious lathing. 适用电机铁芯外园、换向器外园精度车削。
He was able to wrap many turns of wire around an iron core without danger of circuits between the turns. 这样他便能够在铁芯上缠绕许多圈导线，而不会在线圈的匝间造成短路的危险。
The rotating part of a dynamo,consisting essentially of copper wire wound around an iron core. 电枢电机的转子部分，主要包括绕在软铁心上的铜线
Its weight and size are 1/3 - 1/3 less when compared with an iron core motor of same power. 与同等功率的铁芯电机相比,其重量、体积减轻1/3-1/2,是低惯量电机中性能最好的一种。
The machinge forms eyelet specially for the riveting of inserted shank board and iron core. 本机为插中纸板与铁心钮合之专用鸡眼机。
Some shortcomings of the traditional coatings for iron core of electric steel are expounded. 阐述了电工钢传统涂层在固定铁芯方面存在的不足之处。
The iron core of the product is annular.The secondary winding go uniformity around the core.The clip clamps the core. 本系列零序电流互感器的铁心为环形，二次绕组均匀绕制在铁心上，用夹件夹紧铁心，夹件备有安装孔。
The rotating part of a dynamo, consisting essentially of copper wire wound around an iron core. 电枢电机的转子部分，主要包括绕在软铁心上的铜线