Nonsteady flow method is usually used to conduct water drive test for low permeability reservoir,but it is less accurate and cannot meet production need.是什么意思_Nonsteady flow method is usually used to conduct water drive test for low permeability reservoir,but it is less accurate and cannot meet production need.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句