在戒严状态下，警方无需指控或逮捕令就可以逮捕嫌疑人。

Under the state of siege, the police could arrest suspects without charges or warrants.

《柯林斯英汉双解大词典》

那些人现在希望有技术的同时还要有灵活性，但无需提前结帐。

These folks want the flexibility to get going with the technology now, without having to pay up front.

youdao

一个人能无需言语就那样地影响一个团体，实在令人惊叹！

It's amazing how much one can influence a group without words!

youdao

It's a difficult problem that not everyone is smart -they vary in their ability -so we try to make a world in which it's pretty safe for the small investor who's not paying attention.

不是所有人都是聪明人,这是个难题,大家能力不同,所以我们试图营造一个环境,一个让小投资者感到安全的环境,而无需忧心忡忡

耶鲁公开课 - 金融市场课程节选

So for our purposes, we don't have to ask ourselves when Socrates in the dialogue says something, is this a view that the dead man Socrates actually would have held or is this simply a view that the dead man Plato put in the mouth of the character Socrates?

所以,出于这门课程的目的,我们无需深究,苏格拉底在对话中的某个观点,到底是属于那个真实的受死之人苏格拉底的,还是属于已故之人柏拉图,通过作品中苏格拉底这个角色所表述的

耶鲁公开课 - 死亡课程节选