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improvement in the systems of quality analysis of samples of products by means of penetrating radiation
improvement in the systems of quality analysis of samples of products by means of penetrating radiation
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机译:通过穿透辐射改进产品样品质量分析系统
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摘要
Standardization is provided to control system gain of a penetrating radiation testing system by periodically inspecting a reference object in the same manner as the product samples so as to generate a stabilization signal which is compared to a reference signal. The difference, if any, between the stabilization signal and the reference signal is integrated and the integrated signal is used to correct the gain of the system.
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