Finally, for the minimal continuous map, we show that the requirement of "no-dense" in the definition of scattering using open covers is not necessary.

最后，证明了对极小的连续映射而言，在用开覆盖定义的扩散中，对“非稠”的要求是不必要的。

youdao

It said the forests and undergrowth were so dense, no one could get through them.

VOA: special.2009.07.20

As you have no doubt experienced, this is a dense and difficult poem, so please reread it innumerable times for Wednesday's class, and in addition to that do the other readings assigned.

你们肯定也觉得了，这首诗很复杂很难懂，所以要一遍一遍的重复读，准备好周三的课，也要读布置的其他材料。

耶鲁公开课 - 弥尔顿课程节选

It would also be no surprise to anyone who travels to Houston, the least dense large city in America, and its fattest.

FORBES: Sprawling Cities, Higher Scales

This dense little kernel is so potentially dangerous that some restaurants no longer sell cherry pies because if just one seed is not removed, teeth can get broken and a lawsuit could ensue.

FORBES: Discover Opportunities With The Cherry Principle