Negative coefficients occur where there is a downward decrease in velocity and density: for example, at the top of an over pressured shale diapir.是什么意思_Negative coefficients occur where there is a downward decrease in velocity and density: for example, at the top of an over pressured shale diapir.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句