Model SHAKE is characterized by its extraordinary and unique seat depth adjustment function.
SHAKE最大的特点在于它独特和非凡的坐椅深度调节功能。
The optimal design model of downhole pump depth and rod string assemblage is set up.
建立下泵深度和抽油杆柱组合优化设计模型。
As a method, grey Markov model is worth in-depth study.
作为新方法，灰色马尔柯夫模型值得深入研究。
As a method, grey Markov model is worth in-depth study.
作为新方法，灰色马尔柯夫模型值得深入研究。
应用推荐