1、

when lightning strikes a substation or transmission lines, high currents generated by the stroke will flow into the grounding system and dissipate in the soil.

雷击变电站或输电线路时,产生的大的雷电冲击电流将通过接地系统向大地中流散。

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2、

i would also have to install a very large capacitor to store the energy in each bolt so that it could be used as needed during the days between lightning strikes.

我可能不得不安装一个很大的电容器来贮存每一个闪电的能量,以保证在无闪电的日子里有足够使用的电能。

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3、

Safety tips when lightning strikes

雷击灾害发生时的安全指南

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4、

Thunderstorm season construction, high above the ground to prevent lightning strikes.

雷雨季节施工,高空作业要防雷击。

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5、

despite the saying that one never knows if lightning strikes him, a person can sometimes feel the bolt coming and if quick enough, take protective action in time.

尽管人们常说一个人从来不知道是否遭到闪电的袭击,但是一个人有时能感觉到闪电的到来,如果动作快,就能及时采取保护措施。

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6、

they say lightning strikes the tallest thing around.

人们总说闪电会击中附近最高的东西。

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7、

and we see where the lightning strikes.

然后我们就能知道哪里要打闪了。

provided by jukuu

8、

application of spd in the comprehensive protection of lightning strikes

SPD在综合防雷中的应用

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9、

when lightning strikes, dry grass easily catches fire.

雷击时,干草容易着火。

中考真题- 2015 江西 阅读C

10、

analysis of lightning strikes faults of two 35 kv main transformers

两台35kV主变雷击事故分析

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11、

analysis of insulation breakdown of two sides breaker in 220 kv transmission line caused by multiple lightning strikes

220kV线路多重雷击导致两侧开关断口绝缘击穿分析

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12、

it is an important measure to use the line arresters for protecting transmission lines from lightning strikes.

采用线路避雷器进行防雷保护是输电线路防雷的重要措施。

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13、

atlantis is designed to withstand substantial lightning strikes.

atlantis的设计是足以经受闪电的袭击的。

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14、

aviation experts said lightning strikes on planes were common and were not enough alone to explain a disaster.

对此,航空专家表示,飞机被雷击很常见,但这并不足以解释整场灾难。

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15、

they believe the nitrates are ancient and probably came from meteorites or lightning strikes.

科学家们相信,火星上的硝酸盐存在已久,很可能来自流星或闪电。

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16、

his lightning strikes and effective campaigns caused his reputation to grow in the eyes of a frightened republic.

他的闪电战和有效的战役让他的名声在受惊的共和国中日益增长。

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17、

meshed bonding enables a site to achieve a considerably lower ground resistance pathway for diverting direct lightning strikes to earth ground.

网状等电位连接能使现场得到一条相对较低的地阻路径,分流直击雷入地。

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18、

according to the analysis, the back flashover and the step voltage formed when the lightning strikes a tree are the main causes of the disaster.

分析认为,雷电击中大树产生的雷电反击和跨步电压是造成这起雷灾的主要原因。

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19、

we proposed a new method to distinguish the lightning strikes and common short-circuit faults on the basis of the characteristic of the bus voltage signals using s-transform.

基于行波特征区分雷电冲击与短路故障有一定局限性,提出一种利用母线电压信号特征识别雷击与短路故障的新方法。

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20、

q. if all the lightning strikes happening in the world on any given day all happened in the same place at once, what would happen to that place?

Q.如果某一天全世界发生的所有闪电都同时出现在一个地方,那么那个地方会变成什么样?

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