查询词典 concurrent execution

The difference and relationship among design feature、machining feature and FEM feature are clearly presented. The necessary of feature mapping in product concurrent design system is discussed, and its theory and method are systematically studied.

详细分析了特征信息在产品生命周期中各应用环节的重要作用，揭示了设计特征、工艺特征以及分析特征的本质区别和内在联系，讨论了特征变换的必要性和特征变换的理论方法，指出建立一种柔性的特征表示模型，开发基于约束和参数驱动的特征造型系统，能方便的实现不同应用特征之间的变换，是实现CIM和CE的关键技术。

The findings of both concurrent and isolated anxiety suggest that the prevalence of psychopathology in patients with ESRD might be higher than previously expected, and the disorders may need to be treated independently.

对并发的或孤立的焦虑症患者的研究结果表明在ESRD患者中精神病理学的流行比原先预期的高，焦虑症需要独立治疗。

He is alone - or one of very few - in leading three concurrent fields in the analysis of complex systems: pure physics, applied economics and econometrics, and market practitioners.

在对复杂体系的分析中，他独自——或者是和极少数几个人一起——引领着3个并行领域：纯物理学、应用经济学和计量经济学，以及市场从业人员。

Thrombocytopenic purpura is characterized by its hazard a significant reduction in platelets, associated with purpuric skin and mucous membrane, severe bleeding may have other parts such as nose bleeding, gum bleeding, women's menstrual excessive or severe hematemesis, hemoptysis, hematochezia, hematuria, and other symptoms , concurrent intracranial hemorrhage is the cause of death in this disease.

血小板减少性紫癜其危害的特点是血小板显著减少，伴有皮肤粘膜紫癜，严重者可有其它部位出血如鼻出血、牙龈渗血、妇女月经量过多或严重吐血、咯血、便血、尿血等症状，并发颅内出血是本病的致死病因。

To prepare studying hierarchical intelligent control system of material flows in mineral processing plant further, picturing, transition rulers, analytic methods, relevance matrix and dynamic equation, defect in applying of Petri network, fall short of orient object models applying are discussed after technology of formalization model built, non-formalization built and compound model. And Petri network system with time attribute is expanded opening network system with interface of input and output. The network system expanded with all attributes of basic Petri network model has hierarchy and recursiveness, can be analyzed with mathematical tools of network system and can deal with concurrent and asynchronously also.

为了对选矿厂生产物流递阶智能控制系统的进一步研究奠定基础，本文在讨论了形式化建模技术、非形式化建模技术和复合模型的基础上，研究和分析了Petri网的图形表示、变迁规则、分析方法、关联矩阵与动态方程、Petri网模型应用中的缺陷、面向对象模型应用中的不足，并把采用赋时的Petri网系统扩展成为对外界有输入和输出接口的开放网系统，扩展后的Petri网具有递阶性和递归性，同时保持基本Petri网的所有性质，使模型仍可采用网系统数学工具进行分析，并可处理生产物流系统中的并发性和异步性。

Two concurrent lineages in East China sea might be led by population reestablishment after the last Glacial Maximum.

在东海同时出现2个单倍型类群，很可能是由于末次冰盛期过后在中国东海新的栖息地上群体重建引起的。

Next features are multilanguages solution, predefined regular expressions and a number of filters for www pages, possibility of concurrent finding.

明年特点是multilanguages的解决方案，预定义的正则表达式和一些过滤器的WWW网页，有可能并发的调查结果。

Edge W8, as its name implied, supports 8 concurrent users and 1 remote access user.

边缘W8 ，正如其名称暗示，支持8并发用户和1个远程接入用户。

Aiming at the problem of fair exchange of digital signatures, a scheme of revocable concurrent signatures is proposed.

针对数字签名的公平交换问题，提出了可废除并发签名机制。

In the 5th chapter, the application of Multi-Agent technology in Concurrent Engineering is studied. With the shaft strength and rigidness analyzing agent and gear strength analyzing agent as examples, an agent model is studied and provided. A federated multi-agent infrastructure based on product assembly model and multiple analyzing agents is suggested. By this, cooperation under distributed and heterogeneous environment and efficient information integration among mechanical geometry product modeling system, assembly modeling system and analyzing system can be realized.

第五章研究了多代理（Multi-Agent）技术在并行工程中的应用，以转轴强度与刚度验算代理和齿轮强度验算代理为例子分析了代理的模型，研究并提出了一种基于产品装配模型和多分析计算Agent的联邦制体系结构，该体系结构能够支持异构分布环境下的协同工作，能够实现机械产品几何造型系统、装配建模系统、分析设计系统之间的有效集成。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。