查询词典 difficult

Your mind is like this water, my friend, when it is agitated, it becomes difficult to see

你的思想就如同水，我的朋友。水波摇曳时，很难看清。

Your mind is like this water, my friend, when it is agitated,it becomes difficult to see

你的思想就如同水，我的朋友，水波摇曳时，很难看清，不过当它平静下来，答案就清澈见底了。

Your mind is like this water, my friend , when it is agitated ,it becomes difficult to see ,but

你的思想就如同水，我的朋友，当水波摇曳时，很难看清

Your mind is like this water, my friend , when it is agitated ,it becomes difficult

你的思想就如同水，我的朋友，当水波摇曳时，很难看清，不过当它平静下来，答案就清澈见底

But it's also very difficult: When you're older you agonise about things more and worry whether you're doing everything right.

不过，另一方面，也使你觉得很吃力，人上了年纪，烦神的事儿会更多，总是担心是否能把每件事都干好。

The problem for America in Iraq is that it is agonisingly difficult to tell which is which.

对于在现在处于伊拉克困境中的美国来说，辨认出哪儿是哪儿实在是件非常困难的事情。

We've all agonized over difficult decisions.

在做困难的决定之前，我们都曾经很焦虑。

The massive educational campaign is the only thing conceivable at the moment that can help. To ague that this campaign is difficult, expensive and therefore impossible would be quite self-defeating .

推行大规模教育活动是唯一行之有效的方法，因此认为此活动难度大，代价高而无法实施完全是一种自暴自弃的态度。

Aha, but don't worry, I know it's difficult to explain.

呵呵，请不要担心，我知道这件事情很不好解释。

We have a lot of difficult work ahead.

我们有很多困难的工作要做。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。