PCR, or polymerase chain reaction testing, targets the virus's genetic material in the body and is used to diagnose someone who is currently infected.
PCR 或聚合酶链反应检测以体内病毒的遗传物质为目标,用于诊断当前感染的人。
单词 | testing target |
例句 |
原声例句
TED-Ed(视频版) PCR, or polymerase chain reaction testing, targets the virus's genetic material in the body and is used to diagnose someone who is currently infected. PCR 或聚合酶链反应检测以体内病毒的遗传物质为目标,用于诊断当前感染的人。 |
随便看 |
|
英语例句辞典收录519880条英汉例句词条,基本涵盖了全部常用单词的造句方法及例句,是英语学习的有利工具。