It must be able to replicate itself.

它必须能自我复制。

youdao

Nothing has the capacity to replicate itself except DNA.

除DNA外，什么东西也没有自我复制的能力。

youdao

Virus Software that can replicate itself and compromise a computer.

病毒软件能反复复制自己，从而损坏一台电脑。

youdao

But the basic implication is that if the past repeats itself, if one could replicate the past, the implication is as follows: Those seeking to gain fast profits, they should try and profit from the fast, buying shares prior to the start of Ramadan and selling them at the end of the Holy Month or,preferably, immediately after Eid al-Fitr, where our results begin to decline.

VOA: standard.2010.08.05

From this point of view then, the reason why you sneeze when you have a cold is that your cold the cold virus is using your body as a tool to replicate itself.

从这个角度看，感冒时打喷嚏是因为,感冒病毒用你的身体繁衍后代。

耶鲁公开课 - 心理学导论课程节选

In this research the scientists created a synthetic viral shell, but lacking its pathogenic RNA interior - the genetic material the virus uses to replicate itself.

BBC: Synchrotron yields 'safer' vaccine

"We have already acknowledged publicly that while the copies were properly counted under ABC rules, the program itself was unnecessarily complex and not one we will replicate in the future, " it said.

WSJ: WSJE Complied With Reporting Standards