1) Enzymatic activity and stability
酶活力和稳定性
2) stability of enzyme activity
酶活稳定性
3) catalytic and stability
催化活力和稳定性
4) high activity and stability
高活性和稳定性
5) dynamic and stabilization characteristics
动力和稳定性能
1.
Based on 8 operating mode,the dynamic performance and steady safety factor were calculated,and the effects of location,formation and quantity of crossbars on dynamic and stabilization characteristics were compared and analyzed.
计算结果表明,大跨度钢管混凝土拱桥的拱脚和拱顶必须设置横向联系,拱脚横撑对面内基频的影响不大,对面外基频和结构稳定性影响大,而拱顶横撑对面外基频、面内竖弯基频以及稳定性影响不大,但对扭转基频影响显著,另外,"K"撑对动力和稳定性能的影响比"米"撑显著,建议在不改变横撑数量的情况下优先采用"K"撑。
6) enzyme stability
酶稳定性
1.
The method of enzymatic hydrolysis was adopted and straw was used as substrate to study the effects of reducing sugar yield,enzyme stability and convention rate of cellulose during the course of enzymatic hydrolysis as well as the impacts of enzyme kinetic characteristics and adsorption of cellulase on cellulose by addition of chemical-surfactant Tween 80 and biosurfactant rhamnolipid.
采用纤维素酶促水解的方法,以稻草为底物,探讨了添加化学表面活性剂Tween 80和生物表面活性剂鼠李糖脂对酶解过程的糖产率、酶稳定性、纤维素转化率的作用以及对酶动力学特征和酶在纤维素上吸附的影响。
补充资料:稳定极限和静态稳定储备系数
稳定极限和静态稳定储备系数
stability limit and steady state stability margin
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