The earth pressure is calculated by using Rankin theory or Column theory.
通常采用朗金理论或库仑理论计算作用在挡土墙上的土压力。
The axial profile of temperature and concentration in the column is calculated.
得到了催化精馏塔内的温度及液相组成分布。
The axial profile of temperature and concentration in the column is calculated.
得到了催化精馏塔内的温度及液相组成分布。
应用推荐