The groove is modeled by experience and there is a lack of theory basis.
但目前三维复杂槽型铣刀片的种类较少，并且其槽型也多由经验定型，缺乏理论依据。
The constitutive equation of the fluid is modeled by that for a second grade fluid.
以二阶流体构建它的本构方程，得到了速度分布和温度断面图的数值结果。
The constitutive equation of the fluid is modeled by that for a second grade fluid.
以二阶流体构建它的本构方程，得到了速度分布和温度断面图的数值结果。
应用推荐