permanent magnet
永磁
常用释义
英式发音
美式发音
基本释义
- 永磁体：在去除磁化力后仍保持其磁性的磁体。
例句
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1·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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2·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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3·Program for plotting the characteristics of a permanent magnet DC motor.密谋计划的特点永磁直流电动机。
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4·Doubly salient permanent magnet motor (DSPM) is a mew type of AC sensorless motor.双凸极永磁电机(DSPM)是一种新型交流无刷电机。
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5·If you bring a permanent magnet near a compass and move it around, the compass will react.如果把一块永久磁铁拿到指南针附近，并围绕指南针移动，指南针将做出反应。
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6·Series 7143 features an extra strength permanent magnet pole-piece and high inductance coil.系列7143具有一个额外的力量永磁极片，高电感线圈。
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7·Permanent magnet bearings is one kind of magnetic bearings by using permanent magnet to levitate rotor.永磁轴承是利用永磁材料产生的磁场力将转轴悬浮起来工作的一类磁力轴承。
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8·Nonlinear L2 robust control for bearing less permanent magnet synchronous motors (BPMSM) was presented.对无轴承永磁同步电动机提出非线性l 2鲁棒控制。
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9·Other objects become magnetic only when in a magnetic field caused by a permanent magnet or an electromagnet.其它物体只有在处于永久磁铁或电磁铁形成的磁场中时才具有磁性。
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10·Compared with the traditional induction motor the performance of the permanent magnet synchronous motor is special.摘要与传统感应电动机相比，永磁同步电动机具有独特的性能。