persistent infection

常见例句

He said the research offers the first direct proof that the virus causes persistent infection in blood vessels.
Crumpacker医生说这项研究证实了病毒对血管引起了持续的影响。
After experimental infection BDV causes a persistent infection of the central nervous system and induces Borna disease (BD), an immune-mediated encephalomyelitis.
BDV可引起中枢神经系统持续感染并导致博尔纳病（BD），即免疫介导的脑脊髓炎。
Background HBV persistent infection is the main cause of chronic hepatitis B(CHB), which can develops more severe liver disease such as cirrhosis and hepatocellular carcinoma(HCC).
乙肝病毒的持续感染是肝炎慢性化的主要原因，并促使乙型肝炎发展成为肝硬化和肝细胞癌。

They add that they can also demonstrate that the malware infection resulting from their malicious charger is persistent and tough to spot.
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Menino, who used a cane to walk to the podium, has had persistent health problems including a six-week hospital stay last year to treat a respiratory infection and a compression fracture in his spine.
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