non support meaning in English

不履行抚养

This paper analyzes the influences of rainfall on soil nail support system , and reveals stabilization characteristics of earth fill prototype body in supporting or non supporting not related to the conditions of rainfall but be controlled by velocity increment of bulging and its critical value
分析了降雨与非降雨条件对土钉支护体系的影响，并揭示了填土体在无支护或支护情况下的稳定性不与降雨条件有关，而是受控于渗水速率增量及其临界值。