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Objective To study the principle & application of linear scanning direct digital Xray radiography and its practical value.
目的 探讨线扫描直接数字化X线摄影的工作原理与实用价值。
Methods The applicability of linear scanning for multiwire proportional chamber direct digital Xray radiography were analysed.
方法以多丝正比室线扫描X线摄影系统为基础，分析线扫描直接数字化X线摄影的适用性。
In this paper, as a unit of a linear scanning radar, an angle-measuring system made up of a microcomputer (single-board or monolithic) is discussed.
本文讨论用微处理机(单板机或单片机)实现一种线扫描雷达的测角系统。
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