Description: Change a constraint (data type, size, etc) to simplify the problem Then try to solve it Once you have an algorithm for the "simplified" problem, generalize the problem again.

说明：通过改变一些条件，(比如数据类型或者问题的规模)来简化问题，然后设计一个算法来解决这个简化过的问题，然后在问题一般化还原回来。

youdao

In some respects the Mittelstand is a philosophical construct, rather than just a description of company size.

从某些方面看来，Mittelstand不仅是一种公司规模的描述，更是一种哲学概念。

youdao

The InfoCenter also provides a good description of how different bitmaps schemes can be applied, along with the size and dimensions required for these bitmaps.

InfoCenter还提供了对如何应用不同位图方案的很好的描述，还有这些位图所需的大小和尺寸。

youdao

So,it's every shape, size color description of bird that I could think of.

VOA: special.2009.09.02

U.S. intelligence agencies and outside nuclear experts have cited the report, and its description of the size and scope of the centrifuges, to conclude they are so-called P-2 designs a generation beyond what Iran is using.

WSJ: North Korea Nuclear Find Raises Fears It Will Share With Iran

According to DARPA's research description, the robot should be about the size of a softball but capable of squeezing through a one centimeter hole and reconfiguring itself within 15 seconds.

CNN: Robotics discovers its soft side