Results for be the reason for so... translation from English to Chinese (Simplified)

you are the reason behind my smile
chinese

then what could be the reason for that?
那么是什么原因导致了这样的局面？

what is the reason for this?
原因何在

the reason for this is incentives.
问题的根源在于动力.

the reason for this is simple:
原因很简单：

that is the reason for our abstention.
这是我们弃权的原因。

3. the reason for importing the item.
3. 进口该物项的原因。

the reason for that is quite simple.
理由很简单。

that is the reason for my statement today.
这就是我今天发言的原因。

what was the reason for this sudden change?
产生这一突然变化的原因何在？

the reason for the assault is under investigation.
殴打的原因正在调查之中。

the reason for notice cannot be subsequently changed.
解雇理由不能随后改变。

the shortness of that period of time might be the reason for the limited number of replies.
规定的期限过短可能是导致收到的答复有限的原因。

the reasons for this vary.
其中有种种原因。

the reasons for that are many.
其中的原因很多。

the reasons for that are manifold.
原因是多方面的。

the reasons for this are threefold:
这样做有以下三方面的理由：

6 statement of the reasons for concern
6 关注理由陈述

the reasons for doing so are several.
这样做有好几种理由。

explanation of the reasons for the proposed extension
对拟议延长原因的解释