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A copper pole is definitely a good candidate for lightning touse as a path to ground, so what you want to make sure of is that the lighting travels completely down the rod to ground, and doesn't jump to, say, the wires of your lights (through their insulation) and travel into your ...
Lightning flashes across the sky.It points down toward the earth.If the lightning hits a house or a tree.It can hurt them. Some people use lightning rods.These are long metal poles.People put them high up on the roofs of their houses.A wire runs from the rod dow...
解析 A。解析:文中提到“Franklin is perhaps best known for his experiments with electricity. His inventions include the lightning rod, bifocals, and the Franklin stove.”,所以他最出名的是对电的实验以及发明了避雷针和双焦眼镜等。反馈 收藏
Recommend for you What is Optimized Q345 Steel Advance Discharge Time 60μ S Ese Lightning Rod for Golf Courses Forests Airports Garden What is Active Advance Discharge Lightning Rod for Building and Engineer Project What is Highly Resistant to Acid and Al...
Copper is a unique metal in Minecraft with a bunch of useful features. Unlike most metals in the game, copper can’t be used to make armor and weapons, but is instead used to make a few specific tools like the lightning rod, spyglass – or blocks. ...
For an experienced surgeon, reattaching a severed ear is a straightforward matter. But the reattached ear will have none of it. It immediately blackens because blood cannot escape it. The renaissance in leeching was off and running – uh, sucking.[i] Leech bites, we now know, not only ...
An implement resembling and/or supplanting a rod (particularly a cane) that is used for corporal punishment, and metonymically calledthe rod, regardless of its actual shape and composition. :The judge imposed on the thief a sentence of fifteen strokes withthe rod. ...
A twig or stick is a thin branch of a tree or bush. The buds on the twig are an important diagnostic characteristic, as are the abscission scars where the leaves have fallen away. Stick A piece of wood, such as a tree branch, that is used for fuel, cut for lumber, or shaped for...
Already using the what and how much is left 翻译结果4复制译文编辑译文朗读译文返回顶部 How much has been in use and also some left 翻译结果5复制译文编辑译文朗读译文返回顶部 Has already used how many and is also left over how many 相关内容 aI believe you Holy 我相信您圣洁 [translate] a那...