查询词典 Dec

Certainly,as long as you can ship the goods before Dec.

当然可以，只要你能在十二月之前装货。

The time is now, she wrote in a Dec. 8 letter to Obama.

必须从现在开始，她在12月8日写给奥巴马的信中提到。

She died, probably of a heart attack, on Dec.

她死后，心脏病发作的可能，在。

My wife and I will come either in Dec. or Jan.

我妻子和我将会在十二月或者一月份再过去。

Dec, come in. Where is it?

德克斯，告诉我它在哪里？

Dec. 21 is 3/4 of a year or 273 days

12月21曰为一年的3/4，即273天

Results of the study are published in the Dec.

研究结果刊登在12月14日发行的《内科学文献》第28期上。

I finally read their e-mail in detail, and she had an upset stomach in Dec!!

我最后又仔细读了一下e-mail，她的胃在12月就不行了！

On the evening of Dec. 31, we usually celebrate the New Year's coming.

通常，我们在12月31号的晚上庆祝新年的到来。

Firstly, the concepts of dimensional element and dimensional element-chain are defined, and a geometric tolerancing model expressed by DE and its semantic mapping are also given. Secondly, the construction of DEC, the geometric measuring method for the calculation of error transfer coefficients of dimension-chain components and the realization of DECA are proposed.

首先定义尺素和尺素链等概念，并在此基础上建立尺寸公差的尺素表示模型及其语义映射；然后给出尺素链构造方法、计算误差传递系数的几何度量方法以及尺素链分析的实现方法。

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。