直线斜率 meaning in English
straight slope
Examples
- New formula to calculate the line slope by least square method
用最小二乘法求直线斜率的新公式 - In general , the wetted soil volume is a semi - elliptic cone . the relationship between horizontal and vertical wetting front and infiltration time is remarkable power function . the relationship between wetted soil volume and infiltration time is remarkable stright line , and in case of certain volume of applied water , the wetted soil volume is not influenced by discharge rate
微源入渗的水平和垂向湿润锋与入渗时间存在极显著的幂函数关系；土壤湿润体体积与入渗时间之间存在显著的线性关系，直线斜率和供水强度有关；土壤湿润体体积和灌水量之间存在显著的线性关系，在灌水量一定的条件下，滴头流量对湿润体体积影响很小，在滴头流量为2 5 . 3l h的范围内，对于同一灌水量湿润体体积的差异保持在5以内。 - The adsorption isotherm of neptunium on silica gel correspond to the form of langmuir isotherm . according to clausius - claperon equation , from the slope in inkd vs 1 / t plot , adsorption heat could be estimated . from the data of adsorption heat it is concluded that the adsorption of neptunium on silica gel in nitric acid solutions belongs to chemical adsorption and the adsorption process is an endothermic reaction
三种价态的镎在硅胶上吸附的等温线符合兰格缪尔吸附等温线的形式，是单分子层吸附；根据克劳修斯-克拉柏龙方程，以1nkd对1 t作图，通过直线斜率计算出吸附热，从吸附热的数据可判断三种价态的镎在硅胶上的吸附属于化学吸附，是吸热的过程；对npov ） 、 np （ v ）和np （ vd在硅胶上的吸附进行了比较，提出了三种价态的锋在硅胶上吸附的机理。