Returns a new vector with the results of running block once for every elements.

依次为矢量的各元素进行块的迭代操作，并以矢量的形式返回结果。

youdao

You can populate every elements array with a separate SQL query, thus allowing for SQL result sets to be nested to an unlimited depth.

您可以使用单独的SQL查询填充每个elements数组，从而允许SQL结果集被嵌入到无限制的深度。

youdao

Doing it this way is a reasonable compromise, since using child elements for every point or handle that defines a curve would make SVG even more verbose.

这样做是一种合理的折衷方法，因为对定义曲线的每个点或句柄都使用子元素将会使SVG更加繁琐。

youdao

They're not all found in every treaty, but they're often enough found that we can speak of these six elements.

它们并不是每个条约都能找到,但是提及六个部分，它们都能被找到。

耶鲁公开课 - 旧约导论课程节选

I bet there are people in this room who know the lyrics to over 1,000 songs, NBA know the number of every individual in the National Basketball Association, so I think that learning some subset of elements is not unreasonable.

我敢打赌这个房间里有那么些人,他们能记得住超过1000首歌的歌词，记得住,每个人的号码，因此我认为,能记住这些元素也不是不可能的。

麻省理工公开课 - 固态化学导论课程节选

Every industry has elements, components or properties within it that cannot be found in others.

FORBES: The Supreme Court: Obamacare's Death Panel?

But we tried to be scrupulous, adding new elements every day, making adjustments and refinements, and all the while scanning the streets, trying to induce an appearance through joint force of will.

NEWYORKER: Midnight in Dostoevsky

Sir Ernst's bequest to art historians and art lovers of every kind had three elements.

ECONOMIST: Look and learn