In this paper, the law of change on raising speed of leadline and main factors affecting leadline going up have been expounded by analysis to measured datum and theory.

通过对实测数据和理论分析，阐述了在收绞括纲过程中围网下纲提升速度的变化规律和影响下纲提升的主要因素。

youdao

In this paper, the law of change on raising speed of leadline and main factors affecting leadline going up have been expounded by analysis to measured datum and theory.

通过对实测数据和理论分析，阐述了在收绞括纲过程中围网下纲提升速度的变化规律和影响下纲提升的主要因素。

youdao