就二重积分来讲,它是对区域里函数值求总和。

The way we actually think of the double integral is really as summing the values of a function all around this region.

youdao

报道提醒，直到十年前特意引进外来物种后，它们对区域生境的整体影响力才为人所知。

The full impact of an alien species on an area's habitat may not come to light until decades after its intentional introduction, a report has warned.

youdao

它的持久性同时验证了照看它们的武装力量的灵活性以及继续对区域安全表示紧张的态势。

Their durability is testimony both to the flexibility of the armed forces that have looked after them, and to a continued nervousness about the region's security.

youdao

And by the exercise of entire sovereignty in protecting the public teaching of it, convert this truth of speculation " into the utility of practice."

藉由在整个统治区域,保护传授者的实践，将这对真理的思索,转换为实用与实践“

耶鲁公开课 - 政治哲学导论课程节选

And so, from the study of brain damage and the study of— we can gain some understanding of what different parts of the brain do.

通过对脑损伤的研究,我们可以了解到大脑不同区域的功能

耶鲁公开课 - 心理学导论课程节选

When the body is in stress, we have various unusual stimulations of the visual sections of the brain, and perhaps that explains the white light or the feeling of compression in the tunnel.

身体受压时,我们收到对大脑视觉区域,各种不同寻常的的刺激,也许这可以解释白光,或者在隧道里压抑的感觉

耶鲁公开课 - 死亡课程节选