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1.a lightning rod
避雷针收藏指正
2.A lightning rod, as on a house or barn.
避雷针，如房子或仓库上面的收藏指正
3.Inspired by these ideas, in 1752 Franklin developed a practical lightning rod.
富兰克林受这些想法的启发，于1752年发明了一种实用的避雷针。收藏指正
4.His numerous scientific and practical innovations include the lightning rod, bifocal spectacles, and a stove.
他也致力于各个领域的科学研究，在植物学方面享有盛誉，并在几次政府担任职务。收藏指正
5.Of course, Bernstein, never reluctant to make pronouncements and revel in the spotlight, was also a lightning rod for criticism.
当然，伯恩斯坦总是乐于表态，喜出风头，因此也常常招来批评。收藏指正
6.Abstract: In this paper the induced charge distribution on a spherical petroleum tank due to lightning is calcuated with analytical method,and that on a cylindrical petroleum tank is calculated with charge simulation method (CSM).Furthermore,the protecting behavior of the lightning rod on the cylidrical tank is calculated and tested respectively.
文摘:本文用解析法计算了雷电先导在球形贮油罐上的感应电荷分布，用模拟电荷法(CSM)计算了雷电先导在圆柱形罐上的感应电荷分布；并对圆柱形罐上架设的避雷针的保护特性进行了计算校核和实验校核。收藏指正
7.And he is the lightning rod for criticism of the Bush administration by scientists who allege that political appointees are stacking science advisory committees to hew a conservative line on issues such as sexual practices and AIDS.
此外，当科学家批评政府官员只会安排科学顾问委员会去处理像是性行为与爱滋病等老问题时，塞乌尼还要充当布希政府的避雷针。收藏指正
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