但现在，我们有足够的知识来降低许多威胁早期人类生存的风险，并改善未来人类的命运。

But we are now knowledgeable enough to reduce many of the risks that threatened the existence of earlier humans, and to improve the lot of those to come.

youdao

每个队员都有足够的知识使人质不受杀害。

Every team member had enough knowledge to keep a hostage from being killed.

youdao

目标社群的用户是否有足够的知识来使用它？

Are community members knowledgeable enough to operate it?

youdao

Its conception of justice, minding one's own business, is a rejection of the democratic belief that citizens have sufficient knowledge to participate in the offices of government.

他的正义概念，只管自家事等，双双拒绝了,民主信念中认为公民有足够知识,参与政府职务的能力。

耶鲁公开课 - 政治哲学导论课程节选

Once we know enough dynamics, we can answer your question.

一旦我们了解了足够的动力学知识,就能回答你的问题

耶鲁公开课 - 基础物理课程节选

That means, when I take two derivatives, I want to get a, then you should know enough calculus to know it has to be something like at^, and half comes from taking two derivatives.

也就是说,当我想求二阶导时,得到了a,你应该有足够的微积分知识,才能知道必须有类似at^的项,而这个1/2则是因为求了两次导数

耶鲁公开课 - 基础物理课程节选