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PKA
释义
PKA
Encyclopedia
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释
primary kick-out atom;PKA
初级离位原子
外部入射载能粒子(光子、中子和带电粒子等)与固体(晶态或非晶态)的晶格原子发生弹性碰撞,吸收入射粒子部分或全部能量且离开其原来晶格位置的被撞击的晶格原子。简称PKA。
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to generate life is called change
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toggle flip-flop
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to govern by doing nothing that goes against nature
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to grasp the substance
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Tohan Corporation
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