条件致病菌

1
opportunistic pathogen
机会性病原体：指在宿主免疫系统受损或抵抗力低下时才引发感染的病原体。通常情况下，它们不会引起健康人的感染，但在特定条件下会导致疾病。
2
conditioned pathogen
条件致病菌；

1
[微] conditioned pathogen
条件致病菌（conditioned pathogen）:某些微生物正常情况下不致病，但在正常菌群当其菌群失调、定位转移、宿主转换和宿主抵抗力严重降低时，可引起疾病，称条件致病...
2
opportunistic pathogen
2．条件致病菌（opportunistic pathogens）对健康宿主不致病，但能使免疫力低下或生理功能异常的病人致病，或者在特定条件下产生毒性产物或获得侵袭性而具有致病性，主要引...
3
conditional infection
... conditional fungi 条件致病真菌 conditional infection 条件致病菌 conditional-lethal mutant 温度敏感性突变株 ...
4
conditional pathogenic bacteria
条件致病菌（conditional pathogenic bacteria）指原认为属非致病性的或毒力较弱的但在特殊条件下引起人体致病的细菌，如肠球菌、肠杆菌、蜡样芽孢杆菌等。

短语

1
混合感染及条件致病菌也日益增多。
The mixed infection and the opportunistic bacteria were also increasing.
2
铜绿假单胞菌是重要的医院感染条件致病菌。
P. aeruginosa is the important conditioned pathogen on hospital infection.
3
肠球菌是多重耐药的重要条件致病菌和医院感染常见病原菌。
Enterococci are known as the most important multidrug resistant opportunistic pathogens and common cause of hospital-acquired infections.

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