1) degradation rate constant
降解速度常数
1.
The degradation rate constant of cinnarizine was decreased.
结果质量浓度在 1 6～ 6 4mg·L-1内线性关系良好 (r =0 9999) ,回收率平均值为 10 0 4 % ,RSD =0 5 2 % ,桂利嗪的降解速度常数k随羟丙基 β 环糊精质量浓度的增加而减小。
2) photodegradation rate constant
光降解速率常数
3) constant of degradation rate
降解速率常数
1.
Coordinate degradation of five chlorophenol compounds with US/Fe under the same reaction conditions met kinetic equation with constant of degradation rate disciplinary.
在同一反应条件下测得超声波/零价铁(US/Fe)协同降解五种氯苯类化合物符合准一级反应,降解速率常数(k)呈现一定的规律性:1,2,4-TCB>M-DCB>P-DCB>O-DCBCB>CB。
4) substrate-degradation-rate constant
底物降解速率常数
1.
Significance and application of substrate-degradation-rate constant;
底物降解速率常数的意义及应用
5) the biodegradation rate constant
生物降解速率常数
1.
Parameters obtained from topological indices and quntitative calculation regress with the biodegradation rate constants;hence,the established binary mathematical model has good correlation,robustness and reproducibility.
利用拓扑指数和量化计算得到的参数共同与取代苯甲酸的生物降解速率常数回归,建立的二元数学模型具有很好的相关性。
6) degradation rate
降解速度
1.
The results showed that n\|alkanes have the fastest degradation rate among petroleum hydrocarbons;heavier n\|alkanes have slower degradation rate;tricosane shares the same degradation rate with the total petroleum hydrocarbons in the soil;the degradation rate of alkanes with carbon number less than 23 is greater than that of t.
结果表明,正构烷烃的降解最为明显;正构烷烃的降解随着碳数的增加其降解速度逐渐减小;其中C23烷的降解速度与石油烃整体降解速度相当,碳数小于23的正构烷烃降解速度大于石油烃降解速度,碳数大于23的正构烷烃降解速度小于石油烃降解速度;C16～C25的正构烷烃在0～6d内降解速度最快,在7～14d内达到最低值,之后有逐渐上升的趋势;整个正构烷烃的降解符合二级反应动力学规律。
2.
In order to know the degradation rate of chlorine dioxide aerosol after indoor air disinfection,instrument analysis method was used to carry out observation on degradation rate of chlorine dioxide after disinfection of rooms of different types.
为了解二氧化氯气溶胶对室内空气消毒后的降解速度,采用仪器分析法,对不同类型房间用二氧化氯消毒后的降解速度进行了试验观察。
补充资料：可降解淀粉微球和生物降解白蛋白微球阻滞法
可降解淀粉微球和生物降解白蛋白微球阻滞法
介入放射学技术。介入性局部化疗之前，把二者注入靶动脉，可暂时减少动脉血流，再行化疗药物灌注，以减少血液冲刷，保持局部化疗药物浓度的技术。与其他中期和长期栓塞微球不同，DSM和BAM仅造成数十分钟的血流量减少，待其被降解后血流可恢复至以前水平。
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参考词条