curve diagram

基本解释

The Packie curve diagram is used for plate calculating of atmospheric distillation.
应用派基曲线图计算常压塔塔板数，并介绍了计算程序。
This paper emphasized calculation of lifting force produced by hydraulic system and consumed actually by body and established two kinds of curve diagram of lifting force.
强调了液压系统产生的举并力与车箱实际消耗的举升力的计算，并建立两种举升力的曲线图。
This paper analyses the rule of take-down speed variation by a mechanism consisting of eccentric links. The curve diagram of the take-down speed is obtained by experiment.
本文对偏心拉杆式牵拉机构的牵拉速度变化规律进行了理论分析和探讨，井通过实验测试的方法得出了该机构牵拉速度变化曲线图。