lightning stroke的例句大全

simulation of overvoltage and flashover caused by lightning stroke at towers of hvdc transmission line

雷击高压直流线路杆塔时的过电压和闪络仿真研究

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recently, broken strands of opgw occurred after lightning stroke on some high voltage power lines. the preliminary survey of the operation behavior of opgw in 25 provinces and 5 metropolises in china were conducted.

近来高压线路发生一些光纤复合架空地线雷击断股现象，为此进行了全国25个省和五大城市OPGW运行状态的初步调查。

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Base on research and analysis of typical lightning stroke events for DCS, the main coupling approach damaging DCS are recognized as following: Back stroke by ground voltage floating brought on direct lightning flash;

根据DCS遭雷击的典型案例分析，认为雷电主要是通过以下几种耦合途径给DCS带来危害的：直击雷造成的地电位浮动而导致的雷电反击；

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Far away in a storm-location center, a radio-locater can pinpoint the lightning stroke.

在远处的暴风探测中心, 无线电定向器能准确地给闪电定位.

词典精选例句

Affected by a lightning stroke, moreover, induced current on antenna cable shielding layer could result in error codes.

此外，受雷击影响，天线电缆屏蔽层上产生的感应电流可造成误码。

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LWY: How do we select or determine the parameters of a direct lightning stroke and how do we adequately protect against it.

我们应如何选择或决定一个直击雷击的参数并如何给设备提供足够的保护措施？

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Strands Breaking Mechanisms of Optical Fiber Composite Overhead Ground Wire Caused by Lightning Stroke and Corresponding Preventive Measures

光纤复合架空地线的雷击断股机理与防治措施

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based on the knowledge of physical process of downward lightning stroke and the study of shielding failure dispersal of transmission line, a lightning stroke simulation model on lightning shielding performance of transmission line is presented, in which the discharge dispersal is taken into account.

基于对下行雷闪物理过程的认识和对输电线路绕击分散性的研究，建立了考虑放电分散性的输电线路雷屏蔽性能的雷击仿真模型。

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through the analysis of the accident of lightning stroke occurred in computer centre, some lightningproof and earthing measures to ensure network safety are put forward.

通过对洪钢计算机中心机房雷击事故分析，采取了计算机机房的防雷和接地措施，确保了网络的安全。

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the magnetic field distribution in buildings with separate lightning down conductors during a direct lightning stroke

有独立引下线建筑物遭雷击时室内的磁场分布

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Direct stroke rate and pole stroke rate may be obtained through Lightning shielding modeling.

雷电屏蔽模型根据线路参数计算绕击率、击杆率.

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Study on Electron Density of Lightning Return Stroke

闪电回击通道的电子密度研究

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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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The measurements of amplitude spectral distribution of lightning radiation field and the estimation of first return stroke parameters

闪电辐射场的宽带频谱测量及地闪首次回击放电参数的估算

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A stroke of lightning shattered their mast, which in its fall killed the pilot.

一击闪电打断了桅杆, 倒下的桅杆砸死了舵手.

词典精选例句

The tree was rent in two by the stroke of lightning.

雷击把这棵树劈成了两截.

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The first return stroke of the lightning had no difference with that in the lower altitude regions, and its current peak value was about 24.1 kA.

首次回击放电过程与低海拔地区没有差异，通道中的峰值电流有24.1kA；

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