virulence是什么意思

实用例句

1. Medical authorities were baffled, both as to its causes and its virulence.

医疗当局对其病因及有多致命都还不甚了解。来自柯林斯例句

2. Host resistance and fungal virulence parallel each other in the cross.

寄生的抗病性的病原菌的毒力在杂交中是势均力敌的.来自辞典例句

3. The results showed that the JDS - CPV has higher virulence to pine caterpillar.

证实JDS-CPV对我国马尾松毛虫有较好的毒力.来自互联网

4. Virulence The relative pathogenicity of an organism; its ability to cause disease.

毒力:一种微生物 病原体 的相对致病性——其能够导致疾病发生的能力.来自互联网

5. Virulence may vary between strains of the same organism.

同一种类的不同病原株间的毒力可能有巨大差异.来自互联网