The tectonic-magmatic activity of the west of Tieling-Co-Jingyu mineralization belt had the features of multicycle.
铁岭—靖宇成矿带西段构造岩浆活动具有多旋回特点。
2
The existed single cycle optimization methods are reviewed, and a multicycle fuel management optimization method is presented.
在回顾现有单循环优化方法的基础上，叙述了一种处理多循环优化问题的方法。
3
The effective methods that increases resistance to multicycle impact for roller are to ensure that the roller has sufficient strength and plasticity and to adopt suitable shaped.