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词汇
target
释义
target
靶
X射线管中,被电子撞击时发射X射线的阳极(或对阴极)。
在电视摄像管中被电子束扫瞄的存储表面,它产生输出信号电流,这种电流与存储在该处的电荷密度图像相对应。
阴极射线调谐指示器中的一个电极,电极上涂有萤光材料,当电子撞击它时,就发出萤光。
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operating theatre
Operating Time
operating voltage indicator
Operation
operation
operation
operational
operational amplifier
operational character
operational diskette
operational environment
operationalism
operational key
operational label
operationally
operational pars of exchange
operational relay
operational research
operational sign
operational standby program
operational unit
operation code
operation console
operation control
operation control statement
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