查询词典 magnets

Uses: It is used as the raw material of dysprosium metal and the additives of rare earth permanent magnets.

用 途：供制作金属镝的原料及稀土永磁材料的添加剂。

Simulation results indicate that temperature rise in magnets becomes substantially large owing to a highlevel increase of eddy current loss due to the influence of carrier harmonics.

仿真结果表明，由于载波谐波的影响导致永磁体中涡流损耗的大量增加，其温升也非常显著。

Their function is to energize the field magnets of the main generator.

他们的作用就是给主发电机的场磁铁提供电压。

The results show that the force coefficient, the equivalent inductance and resistance are constant when the moving magnets oscillate in an operating region.

结果表明：推力系数在一定的动子行程内是基本恒定的，在上死点附近，推力系数有减小趋势；等效电感和电阻在一定的工作电流内是基本恒定的；直线电机等效电阻及电感的波动对活塞位移自传感器的输出几乎无影响，推力系数的波动影响活塞位移自传感器输出幅值的大小；若要提高直线压缩机活塞位移自传感器的输出精度，需要对模拟电路参数进行微调，以确保输出不失真，同时需要在活塞上死点附近对自传感器的输出进行修正。

In some other exploratory areas of medicine, magnets are now being used for pain reduction and healing.

在其他一些领域的医学探索，磁铁，现在被用于减少疼痛和愈合。

Features include high-energy neodymium magnets, a 2.5m extension cord and a convenient sound mode switch to match the sound source.

其特点包括高能钕磁铁，一个2.5米延长线和一个方便的声音模式切换到匹配的声源。

Of two magnets and the north pole of the remaining two using a felt pen.

两个磁体和北极的其余两个使用觉得笔。

A very small gap between coils and magnets is important, especially if the coils do not have a ferrous core.

一个非常小的差距线圈和磁铁是重要的，尤其是当线圈没有有色金属核心。

The design features non-uniform winding to reduce field fluctuation due to the magnets' gap,and homogenizer rings within the solenoid to greatly reduce the effects of winding errors.

分析表明这两种技术的采用可以减小线圈间隙的磁场波动、屏蔽线圈磁场的横向分量，从而设计出宽平顶低横向场分量的螺线管线圈。

Bonded Nd-Fe-B magnets are widely used in computers (spindle motors in hard disc drives, floppy disc drives and optical disk drives), printers, mobile phones, air-conditioners, refrigerators and micro motors, etc.

中科三环生产的粘结钕铁硼磁体主要应用于计算机（硬驱、光驱和软驱的主轴电机）、打印机、移动电话、家用电器、微型电机等。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。