准确探讨数字仪表与模拟仪表准确度的对应关系、物理本质及表达形式上的差别,并从中指出区分它们时所应掌握和注意的多个相关问题.%This paper discussed the correspondence, physical essence and expression forms of the digital instruments and analog meter, and pointed out several related problems should master and note when you differentiate them.
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