本文分析了用半偏法测电流计内阻时误差产生的可能原因，并提出改进措施。

We analyze the error reasons of inferring inside block of amperemeter in the middle divisor as well as bring forward betterment measure.

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根据冲击电流计测直螺线管磁场的实验电路原理，利用数值计算方法，对减少测量的系统误差进行了理论分析。

According to circuit principle of the experiment of measuring magnetic field in straight solenoid by impact galvanometer, theory analysis on reducing system error is done by using numerical method.

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本文分析了用半偏法测电流计内阻时误差产生的可能原因，并提出改进措施。

We analyze the error reasons of inferring inside block of amperemeter in the middle divisor, as well as bring forward betterment measure.

youdao