鉴于该系统的精确性，它最有可能被用来打击特定的军事目标，此外，生死存亡关头，它还可以携带化学弹头甚至是核弹头。

Because of it's accuracy this system is most likely employed to hit specific military targets but could also be employed to deliver chemical or even nuclear warheads in desperate situations.

youdao

对一名男性来说，至少就他的激素系统而言，成功、竞争和打败自己的对手仍然是生死攸关的事情。

For a man - at least as far as his hormone system is concerned - succeeding, competing and beating his rivals is very much still a matter of life and death.

youdao

在野外环境中，小鸭子刚出壳就要面对大量的病原体和寄生虫，这时在免疫系统上些许差别就可能决定这些刚孵化的小鸭子的生死。

In the wild, ducklings are exposed to pathogens and parasites as soon as they hatch, and small differences in immune function could determine whether the hatchling survives or not.

youdao