“斜率”的英语可以翻译为：gradient，rake ratio，ascent，[数] slope ...

滴定曲线的斜率处于最低值.The slope of titration curve is at a minimum.因此我们能够清楚地区别出斜率明显不同的表面.Therefore, surfaces that differ significantly in slope can be clearly distinguished.流速由斜率模拟.Rates of flow are represented by the slopes....

“斜率”的拼音为：xié lǜ...