中文翻译与英英解释

n.
传染性；易传染性。

In epidemiology, infectivity refers to the ability of a pathogen to establish an infection. More specifically, infectivity is a pathogen's capacity for horizontal transmission that is, how frequently it spreads among hosts that are not in a parent-child relationship.

例句与用法

The nondescript bacteria were responsible for the infectivity of the filtrate .
这种滤液的侵染性应归之于不能描述的细菌。

The infectivity and other properties of viruses can be assayed by several methods .
病毒的传染性及其它性质可通过几种方法鉴定。

Viruses do not loose their infectivity following their adsorption to a solid particles .
病毒吸附到固体颗粒上后并不丧失它们的感染力。

This shows that the rigors of space flight can reduce the infectivity of some viruses .
这表明在苛刻的空间飞行条件下，能减少某些病毒的感染力。

The infectivity is quantified by counting the number of infective centers such as plaques pocks and foci .
应用计算感染点数目来确定其传染性，如蚀斑，痘疱及病杜数。

Asymptotically analysis of the curability nonlinear infectivity model
模型渐近分析

Whether to carry virus to have without infectivity
是否携带病毒有无传染性？

Trichomonad is helminth , have certain infectivity
滴虫是寄生虫，具有一定的传染性。

Normally second liver carrier does not have infectivity , can enter a school
按理乙肝带菌者无传染性，可以入学！

Is lung cancer infected ? what phase infectivity is the strongest ? how to treat
肺癌传染吗?什么阶段传染性最强?如何治疗