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磁控注入式电子枪
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磁控注入式电子枪
Encyclopedia
工学
电子枪
释
magnetron injection gun
磁控注入式电子枪
用于产生环形电子注(空心电子注)的电子枪。
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abstract deductive system
abstract definition
abstract dependence relation
abstract differential equation
abstract differential operator
abstract differentiation theory
abstract dynamical system
abstract equation
abstract evolution equation
Abstract-expressionism
abstract factor analysis
abstract factory pattern
abstract family of languages
abstract family of languages, AFL
abstract field
abstract film
abstract finite group
abstract function
abstract geometry
abstract graph
abstract group
abstract harmonic analysis
abstract homotopy theory
abstract ideal theory
abstract index notation
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