The standard deviation of the water level corrected by barometric pressure decreases obviously.

该方法排除气压影响的效果较好，水位的气压校正中误差明显减小。

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The standard deviation of the water level corrected by barometric pressure decreases obviously.

该方法排除气压影响的效果较好，水位的气压校正中误差明显减小。

youdao