The killing rate is usually affected by the quality of the material.

不同质地的原料对杀菌率有不同影响。

youdao

The killing rate of aerobic compost of compelled ventilation to coliform can reach 100% in the successful condition.

保证堆肥顺利进行的条件下，强制通风好氧堆肥对大肠杆菌的杀灭率可达100%。

youdao

By the Osaka Institute of Microbiology at the University argues that this kind of material on HIV in vitro with 81% of the killing rate.

经大阪大学微生物研究所论证，这种物质对艾滋病病毒体外实验具有81%的杀灭率。

youdao

The rate of killing is now roughly ten times greater than in Afghanistan.

ECONOMIST: Syria

Accepting the figure for the success rate in killing militants nevertheless means that fully 500 or so Pakistani civilians have been killed since 2004.

ECONOMIST: Drones in Pakistan

But as the rate of killing remains more or less constant, the insurgents have probably merely become more skilled at laying other kinds of bomb.

ECONOMIST: Iraq's constitution