试验结果表明，采用LRC数字电桥，对以电容为主要依据的多项电特性参数值的测定，能检测茶叶的综合品质，正确判别率达94%以上。
The experimental result showed that the electric capacity of tea measured with a numerical LRC bridge can be used to evaluate the tea quality, the rate of correct examination is above 94 %.
本文为数字交流电桥提供了大范围快速平衡的理论。
A fast and wide range balancing theory of the digital AC bridge is proposed in this paper.
线性化器是数字温度控制仪的关键环节，本文详细介绍六端电桥线性化器原理及桥路参数计算。
A linearizer is the key element used in the digital temperature controller. This article introduces detailed theory and parameter calculation for a linearizer with a six-terminal bridge.
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