point at issue

基本解释

The new article does not touch the point at issue.
那篇新文章没有触及所讨论的问题。
Genesis of hydrocarbon gas has been the point at issue between organic and inorganic theory.
烃类气体的成因分析，已成为有机说和无机说争论的焦点。
The point at issue was the quick determination of what agents were safe to put into people's veins from the standpoint of immediate or delayed antigenicity and toxicity.
现在要讨论的问题是从即时抗原性或延时毒性的立场上讲，快速确定什么样的载体放进人的静脉后是安全的。

And I want to stop at this point to go back to the issue -I promised you I would turn a bit to sign language and I want to describe now a very elegant --I want to show a little film now of a very elegant series of experiments looking at the question of whether babies who are exposed to a sign language, babble.
我想在这里停一下,回到之前的一个问题上,我说过我会稍微讲一下手语,我现在想要播放一小段电影,展示一系列精彩的实验,这些实验探究了暴露在手语环境中的婴儿,是否会进行咿呀学语的问题
耶鲁公开课 - 心理学导论课程节选

The point at issue is whether that revenue can be achieved with or without a tax-raising budget.
ECONOMIST: The tough times start next year
So we know absolutely that there are feedbacks involved: they are central to the entire subject and point at issue in fact.
FORBES: Joe Romm's Three 'Hug the Monster' Mistakes
At this point the issue ceases to be one of international law and becomes an American constitutional question.
CENTERFORSECURITYPOLICY: What ABM Treaty?