致病条件

chronic condition───慢性疾病；长期状况

nascent conditions───新生条件

adverse conditions───不利条件

heart conditions───心脏病（电影名）

housing conditions───住房条件

nascent condition───初生状态

strict conditions───严格的条件

psychological condition───心理状态

preexisting conditions───先存条件

This research studied the identification and inoculation methods of pathogenic differentiation of gray leaf spot (GLS) pathogen, and the effect of environmental conditions have also been considered.───研究了玉米灰斑病菌致病性分化的鉴定方法、接种方法和环境条件对其的影响。

An emergent or selective operation should be performed to manage this disease based on the patients' pathogenic conditions after the final diagnosis.───诊断后可以结合患者当时情况行急诊或择期手术，彻底根除张力性气颅产生的根源。

Aortic dissection is an acute process of large blood vessels characterized by dangerous pathogenic conditions and high fatality, which has attracted extensive study.───主动脉夹层，一种病情凶险、死亡率较高的急性大血管病变，已引起国内外学者对发病机制、诊断治疗的深入研究。