soil weakening by water土的水致弱化
1.The calculated results of stability and displacements indicate that unstability of slope is mainly caused by groundwater affection and soil weakening by water,and catastrophic analysi.边坡的稳定性分析和位移计算结果表明,边坡失稳主要是由地下水的影响及土的水致弱化性质引起的。
3)chemical preparation化学致弱剂
1.Eimeria tenella hybridization F2 strain oocysts were attenuated by chemical preparation.采用化学致弱剂致弱柔嫩艾美耳球虫杂交F2株卵囊。
4)Hydrolysis weakening水弱化
5)Hydrolytic weakening水解弱化
6)Weak acidified water弱酸化水
延伸阅读
场致发光材料(见电致发光材料)场致发光材料(见电致发光材料)electroluminescent material 见场致发光材料eleetrolumineseent material 电致发光材料。
