the hows and whys

The synchronous coaching method of the practical writing regards the hows and whys writing as the content of courses, writing course as the teaching link, the skill development as the teaching aim. The method has enriched the teaching means of the practical writing.

应用文同步训练法以情由写作为教学内容，以写作过程为教学环节，以培养技能为教学宗旨，丰富了应用文的教学手段。

So let's take a look at the hows and whys of one ancient Egyptian calendar system, starting with the Nile River.

所以，让我们看看其中一种古代埃及日历是如何运用的。这要从以尼罗河谈起。

Therefore, I shall now try to explain the hows and whys clearly to everyone.

所以这次要把道理讲一讲.

To do so, we have to make a serious study of the hows and whys of constitutional government.

为了答复问题，就得好好研究一下宪政的道理。

The hows and whys of this growing economic interdependence will unfold in the remaining chapters.

经济上日益增长的这种相互依赖的方式及原因,将在其余各章中展开论述.

She considered all the hows and the whys of it.

她考虑了做这件事的所有方法和理由.

In this part I'm going straight to the issue of performance without further discussion of the whys and hows!

在本部分中，我将直接讨论性能问题，而不会进一步讨论原因和方法！

She explained all the hows and whys of the issue.

她详尽说明了问题的情况及原由.

Encourage them to be self-reflective when they get it right& help them to think about the hows and whys.

当孩子做对了，要鼓励他们进行思考&帮助他们想一想是怎样和为什么把事情做得很好的。让他们回忆过去做好的事情，这样做也有益。

He tried to find the hows and whys of the story.

他试图搞清事情的来龙去脉。