查询词典 permanent

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。

The application of dysprosium in NdFeB permanent magnet,rare earth giant magnetostrictive material,magneto optical recording media and other rare earth functional materials were introduced.

综述了金属镝的制备工艺及提纯方法；介绍了镝在钕铁硼永磁合金、磁致伸缩材料、磁光记录材料等新型稀土功能材料中的应用情况；讨论了金属镝的研究、开发、工业化生产等方面的问题，并提出了相关建议。

I need you to understand that this onetime grant of access does not create a permanent easement.

我需要你弄清楚，一次进入许可并不代表永久通行权。

In addition, because bacteria are not carried safely away, ectropion usually leads to a state of permanent low-grade infection with persistent redness, discharge and discomfort.

此外，由于细菌没有进行安全的地方，眼睑外翻，通常导致一个国家的永久低品位感染与持续发红，燃放及不适。

For NdFeB material,a formula is proposed to calculate eddy current loss density distribution in the permanent magnet of PMSM.

永磁同步电机是由永磁体建立磁场的同步电机，电机结构较为简单，降低了加工和装配费用[1]。

This paper analyzes the principle of the rotating permanent magnet eddy current brake and designs its structural mechanism.

分析了旋转型永磁涡流制动机的工作原理，并进行了涡流制动机机构设计。

Permanent magnet synchronous motor is widely applied in the industrial estate because of its high efficiency and power factor.

永磁同步电机以其高效率、高功率因数等优点，在工业领域得到了广泛的应用。

Whereas the International Music Eisteddfod has a permanent home, the Royal National Eisteddfod has no fixed location.

国际音乐艺术节有一个固定的场所，而皇家国家诗歌音乐音乐节却没有固定的场所。

E. When a material is stressed beyond the elastic limit a permanent deformation results.

当一种材料的应力超过弹性极限时，就会产生永久变形。

This paper employs Amano and Wirjanto's(1997,1998)model of permanent income to estimate intra- temporal and inter-temporal elasticity of substitution of government and private consumption,and then studies the relation between government and private consumption during 1960～2003 in China.

要本文以 Amano 和 Wirjanto 永久性收入模型为基础，研究1960～2003年期间中国政府消费与居民消费之间的期内替代弹性以及两者各自的跨期替代弹性，并结合新的理论发展，检验政府和居民消费之间的互补关系。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。