Both the theoretical and experimental results have shown that there is a constant water level difference between the refined dynamic water level and the static one in the same well.
理论分析和实验表明，改性动水位与同一井孔对应的静水位之间相差一恒定水位落差。
The paper also discussed the possibility of improving the observational system of dynamic water-level.
文中还述及改进动水位观测系统的可能性。
The paper also discussed the possibility of improving the observational system of dynamic water-level.
文中还述及改进动水位观测系统的可能性。
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