The text is about the science of lightning.【要点一,介绍主题-闪电】 Lightening is the result of the collisions of bits of water and ice in the clouds. These different positive particles and negative ones react to each other, forming lightening fast in the end【高分句型一,现在分词forming作状语...
Lightning processesLightning can be defined as a transient, high-current (typically tens of kiloamperes) electric discharge in air whose length is measured in kilometers. As for any discharge in air, lightning channel is composed of ionized gas, that is, of plasma, whose peak temperature is ...
The lightning bolt is about the width of your thumb, as bright as a hundred million light bulbs, and five times as hot as the surface of the sun. "It will superheat the air right around it," Bitzer said, "and eventually that superheat will cool off and relax into this acoustical wave...
The Art and Science of Lightning Protection 2024 pdf epub mobi 电子书 图书描述 A lightning strike to an unprotected object or system can be disastrous - in the United States lightning is responsible for over 30% of all electric power failures, causes billions of dollars' worth of property dama...
被Science Direct数据库描述为“化学清洗剂”的羟基自由基是大气中发现的重要化合物，可以和其他有机分子发生反应。Researchers previously understood that lightning could help to clean the atmosphere, but there was no evidence that it could generate compounds like these radicals.研究人员先前了解到，闪电可以有...
lightning conductor or n (Electrical Engineering) a metal strip terminating in a series of sharp points, attached to the highest part of a building, etc, to discharge the electric field before it can reach a dangerous level and cause a lightning strike ...
2. Informal A sudden, usually improbable stroke of fortune. intr.v. light·ninged (-nĭngd), light·ning, light·nings To discharge a flash of lightning. adj. Moving or occurring with remarkable speed or suddenness. [Middle English, gerund of lightnen, to illuminate, from lighten, from...
lightmeals lightna lightness correction lightning axe c lightning conductor lightning outage perf lightning protection lightning spear lightning struck the lightning tower lightningprotection lightphaseweir lightrefreshmentspast lights will guide you lightspotgalvanometer lightwave communicati lightweight medium ligh...
What is the purpose of lightning? The new study published at the end of April in Science found that lightning may play a bigger role in global climate change than was previously known by the scientific community. Many are familiar with the potentially deadly dangers posed by lightning, which...
C. The Nature of Lightning 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 C。闪电的性质 翻译结果2复制译文编辑译文朗读译文返回顶部...