sonic time difference的用法和樣例：
例句
- Logging sonic differential time and seismic interval velocity are used to estimate formation pressure in this paper.
討論了利用測井聲波時差和地震層速度預測地層壓力的方法及其應用。 - This paper describes the calculation of the erosion thicknesses of Dongying Formation in single wells based on the vitrinite reflectance and sonic time difference data.
綜合利用鏡質體反射率和聲波時差測井資料對東濮凹陷單井的東營組地層剝蝕厚度進行了計算。
