By comparison, it can be found that the dynamic method has simple operation and high precision, so it becomes one kind of practical methods in basic charge measurement.
通过比较，动态法操作简单，结果精确度较高，成为测量基本电荷量比较实用的一种实验方法。
The methods of the constant volume and the dynamic comparison of quantitative gas are used in the calibration apparatus of pressure leak to calibrate the pressure leak.
正压漏孔校准装置可采用定容法和定量气体动态比较法进行正压漏孔的校准。
The main use of econometric analysis, dynamic analysis and comparison of the dynamic analysis, the normative and empirical, quantitative and qualitative analysis methods of combining.
本文主要采用规范与实证、定量与定性相结合的分析方法。
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