The study provided theoretical foundation for management and protection of natural forests.

The algorithm lays a theoretical foundation for the integrated block CAD.

该算法是集成块设计的关键,为液压集成块CAD奠定 了理论基础.

This dissertation mainly explores key technologies and Theoretical foundation of QKMS.

本文主要分几个部分研究论述了QKMS系统的理论基础和关键技术.

Chapter three explores the theoretical foundation and gives a relative simulation result.

第三章对此作了具体描述并给出了有关仿真结果.

Then, a theoretical foundation is established for gear generation with arbitary profile.

从而为范成法加工任意齿形的齿轮奠定了理论基础.

Mainland respect is in original Beijing, Shanghai, Guangzhou on the foundation clock, increase Xiamen bit.

大陆方面在原有北京 、 上海 、 广州三点的基础上, 增加厦门一点.

We will continue to build on the foundation.

我们会在现有地基上增建.

On the foundation that planned 1954 again 1957, to overall research plan is perfected further.

1957年又在1954年规划的基础上, 对总体研究方案进一步完善.

This paper is and communicate its artistic glamour on the foundation of holding its idea.

这篇论文就是在把握其思想内涵的基础上,致力于其艺术魅力的研究.

On the foundation of engineering risks definition, studied the relation of risk diversion and construction claims.

在工程风险定义的基础上, 研究了风险转移与工程索赔的关系.

Would you prefer to sit at a table of at the counter?

你们喜欢坐餐桌还是坐柜台?

Get the paper and pencil or sit at the keyboard and write.

拿起你的纸笔,或者坐到电脑面前,开始写.

OK, come here and sit at my table, please.

好的, 请来我这坐吧.

Would you like a table, or would you like to sit at the bar?

您愿意找张桌子还是就坐在吧台?

Would you like a job that required you to sit at computer all day?

你喜欢要求你整天坐在电脑前的工作 吗 ?

Let's sit at that bench over there.

我们坐到那边的板凳上去 吧.

When all of his friends arrived, he asked them to sit at table.

他的朋友都到齐时, 他让他们在餐桌旁就坐.

I will sit at my loom and weave the web.

我每天都坐在织布机旁边织这块布.

In an orchestra, people who play percussion instruments sit at the back.

在管弦乐队中，演奏打击乐器的人会坐在后面。

Eric, do you happen to be free tomorrow?

埃里克, 明天你会有空 吗 ?

Will Thursday morning do? I happen to be in town then.

星期四的上午可以 吗 ?我碰巧会在城里.