permanent magnet是什么意思_permanent magnet的意思_permanent magnet的翻译_permanent magnet怎么读_permanent magnet的音标_permanent magnet的发音_permanent magnet翻译器_permanent magnet的短语_permanent magnet速记技巧_permanent magnet的近义词_permanent magnet的反义词_permanent magnet的双语例句

双语例句

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1、

Line-start permanent magnet synchronous machine has high efficiency and power factor.

异步起动永磁同步电动机具有较高的功率因数和效率,同时具有异步起动能力.

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2、

Doubly salient permanent magnet motor is a novel electromechanical controllable AC variable speed systems.

双凸极永磁电机是一种新的机电一体化可控交流调速系统.

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3、

This thesis proposes a sensorless drive system a permanent magnet synchronous motor.

本文旨在探讨无转轴侦测元件永磁同步电动机驱动系统.

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4、

This dissertation presents the application of ac-dc-ac power controllers to power systems with-phase-winding permanent-magnet synchronous generators.

本文旨在研制应用于三相双绕组永磁式同步风力发电机系统之交流 - 直流 - 交流功率控制器.

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5、

The conclusion can be used to direct the design of electromagnetic relay with permanent magnet.

研究结论对含永磁的电磁继电器设计具有一定的指导作用.

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6、

Emphatically reviewed four systems of permanent magnet material : Al-Ni-Co magnet, ferrite magnet, rare-magnet and glue magnet.

着重评介了铝镍钴系永磁材料、铁氧体永磁材料、稀土永磁材料和粘结永磁材料四大系列.

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7、

Permanent Magnet Lifter is a kind of lifting gear.

永磁起重器是起重工具的一种.

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8、

The main factor is thrust ripple of permanent magnet liner synchronous motor.

而永磁直线同步电机的推力波动是影响其性能的主要因素.

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9、

This paper states the mechanism of mechanically alloying & its application in rare earth permanent magnet materials.

简述了机械合金化的机理及其在稀土永磁材料中的应用.

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10、

The sensorless control methods of permanent magnet synchronous motor are mostly on-frequency signal injection or state-observer.

永磁同步电机无位置传感器控制多基于高频信号注入法或状态观测器法.

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11、

The dissertation proposes control technology of rare earth permanent magnet brushless motor ( BLDCM ) in railway switch.

论文主要研究铁路转辙机用稀土永磁无刷直流电动机的驱动控制技术.

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12、

A bar on horseshoe magnet is called a permanent magnet.

棒形或马蹄形磁体称为永磁体.

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13、

The structure and working principle of the permanent magnet mechanism are proposed.

论述了永磁机构的结构及工作原理.

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14、

Professionals engaged in industrial control automation, DC exchange converter technology, permanent magnet technology developed high-tech enterprises.

专业从事工业控制自动化、直流交流、变流技术、永磁技术研发的高科技企业.

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15、

The hybrid magnet was made by combining electromagnet with permanent magnet ( PM ).

通过比较永久磁铁的不同安装位置的影响,给出混合磁铁的结构方案.

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相关词组

permanent swap file永久对换文件;
permanent delegate常驻代表;
permanent abode[法] 永久住址，长住地址;
permanent address永久住址，原籍;
permanent control永久性控制;
convergence magnet聚焦[会聚]磁铁;
permanent cortex永久皮质;
permanent member永久性成分;
permanent toothn.固齿，永久齿;
permanent building永久性建筑;
permanent post永久性兵营;
permanent pressn.免烫;
tripping magnet解扣电磁铁，切断电磁铁;
chick magnet小鸡磁铁
controlling magnet[电] 控制磁铁;
blowout magnet磁性灭弧（用）磁铁;
alnico magnet铝镍钴磁体;

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