A delicate-looking circlet had been reproduced in marble on top of her head.

她的头上是那个白色大理石做的精致的圆圈。

These vicious little packets of bad DNA can't reproduce on their own.

这些恶毒的坏DNA小团不能自行繁殖。

And reforestation of former farmlands in the Northeast is also giving ticks more hosts to feed...and reproduce on?

东北部农田的重新造林也给蜱虫提供了更多的宿主来寄生和繁殖。

Isn't that dangerous though? I mean bacteria and germs reproducing on food that was left out or re-heated?

这么久了，还能吃吗? 我是说放这么久，即使加热，细菌还是会繁殖的。

The experiment has been reproduced many times on dozens of mice.

该实验已在数十只小鼠身上重复多次。

30.Viruses have some characteristics of life, but don't reproduce on their own or use energy.

病毒有一些生命体的特征，但是它们并不能自体繁殖，也不会消耗能量。

Another survivor, the ship's carpenter called Lavillette, built a scale model of the raft to be reproduced on the finished canvas.

另一名幸存者是船上的木匠拉维莱特，他做了一个筏子的比例模型，并在成品帆布上复刻了下来。

But he came to see that he could send a stronger message by reproducing the rhythms and nuances of black life on stage, along with its slang.

但他开始意识到，通过在舞台上重现黑人生活的节奏和细微差别，以及俚语，他可以发出更强烈的信息。