链反应被破坏，火终将熄灭。
This breaks the chain reaction and the fire is eventually snuffed out.
聚合酶链反应。
破坏臭氧的反应是链反应。
涂渍的芯片所提取出的DNA能够满足聚合酶链反应的需要。
It was validated that the extracted DNA could meet the need of polymer...
聚合酶链反应（PCR）确实就是一个给遗传物质加热和冷却的工艺而已。
Polymerase chain reaction is really just a process of heating and cooling genetic material.
有各种逆转录酶聚合酶链反应(扩增核糖核酸基因组RT–PCR)检测试验方法，但灵敏度各不相同。
Various reverse transcriptase–polymerase chain reaction (RT–PCR) methods are available but are of variable sensitivity.
有各种逆转录酶聚合酶链反应(扩增核糖核酸基因组RT–PCR)检测试验方法，但灵敏度各不相同。
Various reverse transcriptase–polymerase chain reaction (RT–PCR) methods are available but are of variable sensitivity.
应用推荐