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一、前言 本文对二点源长探测器液位计的刻度曲线进行了实验研究。根据有关资料介绍,单点源长探测器液位计其输出信号与液位的关系是非线性的,为了将非线性关系变为线性关系可以采用线状源或多点源。考虑到线源和多点源的制作、运输、防护和使用不便,所以采用两个点源进行实验研究.实验结果,找到了比较满意的近似线性关系.
First, the preface This text has carried on the experimental research to the calibration curve of the two-point source detector. According to the relevant information, single-point source detector level signal output level and the liquid level is nonlinear, in order to linear relationship becomes linear relationship can be linear source or multi-point source. Taking into account the source, source and multi-point source of production, transportation, protection and use of inconvenience, so the use of two point sources for experimental study.Experimental results, to find a more satisfactory approximate linear relationship.