• When the charged electrical particles approach the Earth, they carve out a highly magnetized regionthe magnetospherewhich surrounds and protects the Earth.

    这些带电粒子接近地球时,便形成一个很强磁场--气圈--包围着地球地球起一定的保护作用

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  • This energy flow was brought to Earth to support the electrical biosphere anchored here through human scientific intervention.

    这个能量流通人类科技干预使地球支持锚定在这里性生物圈

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  • For one Earth is entering a new energy flow of another sector of creation that she once existed within that hosts no electrical energy whatsoever.

    因为地球正在进入所在造物一部分的能量带有电流能量的。

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  • Magnetotelluric (MT) sounding is an important geophysical means to study the Earth electrical structure using the natural EM field as its source.

    大地电磁测深法(MT)是以天然电磁场研究地球内部电性结构一种重要地球物理手段

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  • Two kinds of the electrical property constructive relation of anisotropic earth media are discussed in this paper.

    讨论了地壳介质常见各向异性

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  • A discharge of built up electrical charge, often forming a spark to a point of lower charge or earth.

    充电电荷放电现象经常电荷较低的部位或接地处形成火花

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  • It should have left Earth on Friday but has been held on the ground because of an electrical failure in a switchbox connected to a hydraulics power unit.

    星期五离地,但是现在还留在地面因为液压动力装置相连的一个开关箱发现电气故障

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  • Most electrical outlets have a prong that connects to the earth ground, which is also usually wired into the building electrical system for safety.

    绝大多数电源插座一个地线端与大地相连,通常保障建筑电气系统的安全而采取的安全措施。

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  • Based on model comparison between the semi-infinite earth and the circular tunnel with peripheral infinite earth, the conception of long and large tunnel in the electrical meaning is put forward.

    比较无限平面大地模型四周无限大地圆形隧道模型基础上,提出电气长大隧道概念

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  • Through setting up reasonable earth-electricity model, the distribution problem of electrical potential in uneven medium is resolved and system detection accuracy is improved.

    通过建立合理的模型解决了非均匀介质条件下电势分布问题进而提高了系统检测精度

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  • Magnetotelluric sounding is an important geophysical method to study the earth electrical structure using the natural EM field as its source.

    大地电磁测深是以天然电磁场研究地球内部电性结构一种重要地球物理手段

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  • They are mainly used for electric light resources, vacuum-deposited films, smelting of rare earth metals, electrical contacts, heater and so on.

    钨丝、钨杆主要用于光源、真空镀膜稀土金属冶炼触点以及加热元件

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  • A low resistance electrical connection between conducting structures such as racks and metal cable sheaths, made in order to keep them at the same potential, usually that of the earth.

    导电构件一种连接机箱金属电缆壳之间使保持相同电位通常大地电位。

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  • This article met the zero from the earth some basic concepts to start, to analyze electrical power system neutral point earth some typical ways.

    本文接地一些基本概念开始分析了电力系统中性点接地的一些典型方式。

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  • Selects the undercurrent earth system movement method in our country 6 ~ 35kv electrical power system.

    我国6 ~35KV电力系统采用小电流接地系统运行方式

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  • The electrical conductivity properties of the materials showed that the introduction of graphite nanosheets and rare earth ions was effective to improve the conductivity of nanocomposites.

    发现复合材料引入纳米石墨薄片稀土金属纳米粒子,提高材料导电性,并使复合材料拥有更低的渗滤阀值。

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  • This paper studied the effects of rare earth elements on the properties(such as hardness, electrical conductivity and resistance to corrosion)of pure copper used in touching wire of electric railway.

    研究稀土电气铁路电车线硬度导电性、 耐磨性、蚀性影响。结果表明,随稀土加入量的不同,上述性能都有一定程度的变化。

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  • This paper studied the effects of rare earth elements on the properties(such as hardness, electrical conductivity and resistance to corrosion)of pure copper used in touching wire of electric railway.

    研究稀土电气铁路电车线硬度导电性、 耐磨性、蚀性影响。结果表明,随稀土加入量的不同,上述性能都有一定程度的变化。

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