This method of measuring time through clepsydra was still not accurate.
这种漏壶计时的准确性仍然比较差。
A self - made instrument for measuring time is introduced. The method of measuring time in Milton oil experiment is improved and the result is compared with the method.
本文介绍了一种自制的时间测量仪，利用此仪器改进了密立根油滴实验的时间测量方法并对测量结果和方法进行了比较。
The paper adopts the method of measuring time based on microprocessor in place of that measuring bridge voltage; it improves the methane sensor's stability and precision very well.
此研究采用新方法将桥路电压的测量转化为基于微处理器的时间测量，极大地提高了瓦斯传感器的稳定性和精度。
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