查询词典 flashing lightning

Combining the actual present situation of lightningproof devices in flammable and explosive place,and according to the work principle of independent lightning rod,the examination technology and method of independent lightning rod in flammable and explosive place were proposed.

结合目前易燃易爆场所防雷装置的实际现状，根据独立避雷针的工作原理，提出了易燃易爆场所独立避雷针的检测技术和方法，指出独立避雷针应该计算它到被保护建筑物及其有联系的管道、电缆等金属物之间的安全距离和有效保护范围，检测接地电阻值，应具备良好的防腐、焊接效果，该检测方法为各级防雷检测机构或单位自检提供了借鉴。

The disagreement might be a result of human behavior and electrical/magnetical environment. The seasonal variation is also generally accordant. In summer, the peak period of lightning disaster is in August, but most lightning activity occurs in July.

结果表明，北京市雷电灾害的日变化与自然雷电的日变化趋势大体一致，两者不一致处主要与人们的出行生活规律以及电子设备与仪表的启用、关闭等有关。

They are natural hollow glass tubes formed in quartzose sand, or silica, or soil by lightning strikes and are formed when lightning with a temperature of at least 1,800 degrees Celsius instantaneously melts silica on a conductive surface and fuses grains together.

他们是由闪电撞击而成的在石英砂，硅石或土壤中形成的天然中空的玻璃管，同时闪电以1800摄氏度以上的高温迅速将硅石融化在一个可导的表面并融合成粒状。

Positive lightning ionizes the atmosphere more efficiently than negative lightning and can therefore travel longer distances.

正电荷闪电比负电荷闪电更能有效地将大气离子化，因此流动的距离也越长。

Lightning accompanied by peals of thunder; There was thunder and lightning.

他在一个风雪～的夜晚离开了家乡。拳足～。

To find a right method for systematizing a great number of lightning data , this paper analyzes 40 893 lightning data obtained on two lines in one year.

为解决目前大量的雷电观测数据没有在防雷工作中得到很好的利用，需寻找合适方法对其进行全面整理的问题，利用已在诸多行业包括电力行业中得到应用的数据挖掘技术分析处理了某地区两条线路上一年观测所获得的40893条雷电数据。

Each place a lightning bolt zigs or zags is where one leader stopped and another one started. Each place a lightning bolt forks is where two separate leaders formed from the bottom end of a single leader above.

闪电的每一个锯齿转角上都是一个前导过程结束与下一个前导过程开始的地方，闪电上的每一个这种转角处都是一个前导过程的底端与另一个前导过程的顶端接合处。

There is a lightning rod in the back of engine room, it would conduct the electricity to the base of engine room through earthing cable when it is struck by lightning, avoid electricity conduct along transmission system.

在机舱的后部还有一个避雷针，在遭受雷击的情况下将雷电流通过接地电缆传到机舱底座，避免雷电流沿传动系统的传导。

Ball Lightning : A slow-moving sphere of lightning energy which attacks anything around it.

球形闪电：缓缓移动的球形闪电能量，攻击附近的一切目标。

The brown old man uses dancing the energy ball to resist my lightning, which burns the spark like the lightning.

褐色老者飞舞着能量球，抵挡着我的闪电，像闪电燃烧起的火花。

In the chapter 2, the theoretic knowledge about the photosensitive resin and the grinding tools was firstly introduced.

第二章阐述了光固化树脂结合剂磨具的相关理论研究。

Do not use the program's indenting or margin-setting features; these will be added during typesetting.

不要使用缩排，页面边缘设置之类的选项，偶看不大懂。