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一、引言在测量系统读数时,必须保证所要求的系统精确度。此准确度可以通过两条主要途径来提高:(1)提高系统元件的精密度;(2)应用校正法,在单个元件精密度相当低的情况下提高总精度。
I. Introduction In measuring system readings, the required system accuracy must be guaranteed. This accuracy can be improved in two main ways: (1) to increase the precision of the system components; and (2) to use the correction method to improve the overall accuracy with a relatively low precision of the individual components.