| 释义 |
grading curve
基本例句
颗粒级配曲线,粒度曲线
And the Hyperbolic tangent function curve is used to simulate the ediments widegrading curveof the mountainous river.针对山区河流泥沙级配宽的特点，利用双曲正切函数曲线来模拟山区河流泥沙的宽级配曲线。
And the Hyperbolic tangent function curve is used to simulate the ediments widegrading curveof the mountainous river.针对山区河流泥沙级配宽的特点，利用双曲正切函数曲线来模拟山区河流泥沙的宽级配曲线。 |