radiation shielding concrete 防射线混凝土...paramagnetic shielding 顺磁屏蔽...radio shielding 无线电屏遮...paramagnetic shielding of nucleus 核顺磁屏蔽...self-shielding effect 自屏蔽效应...louver shielding angle 遮板遮蔽角...magnetic shielding 磁屏蔽...Debye shielding 德拜屏蔽...self-shielding factor 自屏因子;自屏蔽因子...shielding 屏幕,掩盖,隔离屏蔽...interstage shielding 级际屏敝...shielding constant 屏蔽常数...shielding wire 屏蔽线,隔离线...shielding effect 屏蔽效应...shielding factor 隔离因数...shielding gas 保护气;保护气体...shielding of nuclear charge 核电荷屏蔽...shielding pipe 屏蔽管...shielding ring 屏蔽环...shielding material 屏蔽材料...shielding effictiveness 屏蔽有效度...
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