Yet something disturbingly like this may actually be happening without the world noticing.

但是类似的事情可能正真实地发生着，整个世界竟浑然不知，着实令人不安。

youdao

Meanwhile, without the world buying goods assembled in China with parts produced elsewhere, many Chinese workers would have to go back to their farm land and perhaps poverty.

同样，如果没有世界对别国制造、中国组装的商品的购买，相当多的中国工人会被迫返乡务农，或将囿于贫困。

youdao

My generation have grown up without the experience of a world war.

我这一代人在成长过程中没有经历过世界大战。

《牛津词典》

He says that in Prague he will lay out a plan to seek the goal of a world without nuclear weapons.

VOA: special.2009.04.04

and kind of adapts people from all over the world without any restrictions as you probably see.

可以接纳来自世界各地的人，而且没有任何限制。我想你可以看出。

来自世界各地的朋友 - SpeakingMax英语口语达人

Now, of course, it could still be that in the real world the one thing cannot exist without the other.

还是可以说,在真实世界里,某物不能脱离于另一物而独立存在

耶鲁公开课 - 死亡课程节选

We are so small we can vanish without the world even thinking twice about it.

CNN: Going Nowhere

We will not sit idly by as this governor and legislature trample on the most vulnerable in our state without the world knowing about it.

CNN: North Carolina lawmakers shame state

The bottom line is the world will survive without the NFL and the NBA. The real question is can the NFL and NBA survive without the world?

FORBES: World Won't End Saturday, But NFL And NBA Should Beware