查询词典 in touch

It is not easy to keep in touch with friends that are far away.

和远方的朋友保持联系不是一件容易的事。

Unless you donot want to keep touch with your friends, or you could not say in this way.

除非你想要断绝和你朋友的关系，否则你决不会以这种方式说话。

It is not easy to keep in touch with friends when they are far away.

和远方的朋友保持联系不是一件容易的事。

In the past, it was difficult for people to keep in touch with their friends far from them.

在过去，人们要和远方的朋友保持联系不是件容易的事。

I try to keep in touch with friends.

我设法和朋友们保持联络。

The computer is used to keep in touch with foreign friends.

这台电脑被用于和外国朋友保持联系。

In addition, many teenagers keep in touch with their friends online.

更多，许多青少年上线与他们的朋友保持联络。

"Well," I agreed, We should all keep in touch with old friends more than we do.

"是啊，"我表示赞同，我们都该与老朋友保持更多的联系。

I hope to keep in touch with my friends here.

希望可以通过这空间和朋友们保持联系。

I will keep in touch with him.

我会和他保持联络。

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。