查询词典 conductor

The influence of the line arrester on the lightning withstand level of 35kV transmission lines was simulated and calculated by electromagnetic transient software ATP-EMTP. The results show that the joining of line arrester can obviously improve the lightning withstand level of 35kV transmission lines, and is especially effective when the lightning directly strikes the conductor.

计算结果表明，在"易击段"架设线路避雷器后，可明显提高35kV输电线路的耐雷水平，尤其雷直击导线时，线路避雷器的作用效果更加明显；雷击杆塔塔顶时，杆塔接地电阻是影响35kV输电线路耐雷水平的重要因素。

He proved that lightning is a form of electricity, and invented lightning conductor.

他证明了闪电是电的一种形式，并发明了避雷针。

However, he did invent the lightning conductor, which protects buildings and ships from damage caused by lightning.

然而他发明了避雷针，能够防止建筑物、船支遭到由于闪电造成的破坏。

Probably, however, Franklin is most famous today for his inventions, especially the lightning conductor.

但今天最使他出名的或许是他的发明。

It appeared, at first sight, to be a lightning conductor, mounted on an insulator going through the roof.

一眼看去，它似乎是一根避雷针，安装在穿过屋顶的绝缘体上。

AWhat is the use of a lightning conductor?

避雷针的作用是什么？

Results show that the lightning channel is a good conductor, and electrons are the main carrier of channel current.

结果分析得出：闪电通道是良导体，电子是通道电流的主要载体；一般情况下，人工触发闪电的通道亮度比自然闪电通道大，而通道回击电流小于自然闪电。

CWhat is the shape of a lightning conductor?

避雷针的形状是什么？

The lightning leader and transmission line are considered in the proposed model. The lightning current striking the phase conductor is analyzed.

在给出的模型中考虑了雷电先导及传输线，分析了雷电绕击电流。

Like a spark between a cloud and a lightning conductor, the liquid stretches out to the collector.

就像云块与避雷针之间的一个火花，这股液体向着收集器扩展。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。