查询词典 Dec

In this thesis, from machine tools acc/dec capability and interpolation precision point of view, constrains of feed motion for high speed machining is investigated.

本文从机床加减速能力和插补精度方面考虑，分析高速加工中进给运动应满足的约束条件。

On the evening of Dec 31st, 2009, thousands of people go out to join the joyful countdown galas with their friends and family, and enjoy the cheerful atmosphere of greeting a brand new year.

2009年12月31日晚，很多人都会和朋友或者家人在外，去到一个个倒计时的现场，感受人们辞旧迎新的气氛。

WASHINGTON, Dec 2 - The White House on Wednesday shouldered some of the blame for an embarrassing breach of security that permitted an uninvited couple to gatecrash President Barack Obama's debut state dinner last week.

路透社华盛顿12月2日电白宫因安全上存在令人难堪的漏洞，允许一对未被邀请的夫妇上周闯入巴拉克。奥巴马举办的第一次国宴，在周三受到了一些批评。

WASHINGTON, Dec 2 - The White House on Wednesday shouldered some of the blame for an embarrassing breach of security that permitted an uninvited couple to gatecrash President Barack Obama's debut state dinner last week.

路透社华盛顿12月2日电，星期三白宫就发生令人尴尬的安全漏洞承担了部分责备，上星期在奥巴马总统举行的接风国宴上，一对未受到邀请的夫妇被允许进入。

WASHINGTON, Dec 2 - The White House on Wednesday shouldered some of the blame for an embarrassing breach of security that permitted an uninvited couple to gatecrash President Barack Obama's debut state dinner last week.

路透社华盛顿12月2日周三白宫奥巴马总统的首次国宴上出现了令人尴尬的安全疏漏行为受到一些责备，居然允许一对不请自来的夫妇进入上周国宴。

WASHINGTON, Dec 2 - The White House on Wednesday shouldered some of the blame for an embarrassing breach of security that permitted an uninvited couple to gatecrash President Barack Obama's debut state dinner last week.

华盛顿12月2日路透社电周三由于令人尴尬的安全疏漏，白宫遭到了一些指责：一对未经邀请的夫妻不请自到出现在奥巴马上周首次举办的国宴上。

WASHINGTON, Dec 2 - The White House on Wednesday shouldered some of the blame for an embarrassing breach of security that permitted an uninvited couple to gatecrash President Barack Obama's debut state dinner last week

11月2日星期三华盛顿白宫受到一些责备，因为出现了安全疏漏。让未被邀请的一对夫妇进入了总统贝拉克·奥巴马的首次国宴

WASHINGTON, Dec 2 - The White House on Wednesday shouldered some of the blame for an embarrassing breach of security that permitted an uninvited couple to gatecrash President Barack Obama's debut state dinner last week.

路透社华盛顿12月2日报道，周三白宫由于准许了一对未经邀请的夫妇参加了上周总统贝拉克。奥巴马首次国宴而受到责备。

WASHINGTON, Dec 2 - The White House on Wednesday shouldered some of the blame for an embarrassing breach of security that permitted an uninvited couple to gatecrash President Barack Obama's debut state dinner last week.

华盛顿，12月2号-星期三白宫因为安全漏洞在上星期让一对没有受到邀请的夫妇闯入奥巴马举行的国宴而受到责难。

WASHINGTON, Dec 2 - The White House on Wednesday shouldered some of the blame for an embarrassing breach of security that permitted an uninvited couple to gatecrash President Barack Obama's debut state dinner last week.

华盛顿12月2号路透社讯，白宫上周周三承担了一些关于接待了一对未受邀而到访的夫妇的指责，奥巴马并首次出席正式晚餐。

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。