查询词典 concurrent form

Combined with National Nature Science Fund project"Study on Modular Flexible Machining Cell Oriented Concurrent Design Software Tools", and aimed at Flexible Transfer Line product design for prism type parts, this dissertation systematically analyze the implement principle of computer aided concurrent design for complicated mechanical product.

本文结合国家自然科学基金项目"模块化柔性加工单元并行设计软工具的研究"（编号59575037），以棱体类零件柔性生产线（Flexible Transfer Line，简称FTL）产品设计为研究对象，系统地分析了复杂机械产品计算机辅助并行设计的实施机理，并对以下几方面的关键技术进行了深入地研究： 1。

A selection algorithm of different techniques is provided for the integrated framework to support concurrent design better. Finally, combining the research project in 863/CIMS, we realize a prototype system of conflict resolution for concurrent design and present applications of conflict resolution techniques.

研究了冲突知识的表达形式，分析了基于实例的冲突解决技术的特点，并且给出了一个适用于并行工程设计问题的实例解决系统；提出了规则推理的一系列算法，实现了基于规则的冲突解决系统；给出了一种冲突解决策略调度算法，并将其应用于冲突的集成解决框架之中，使多种方法取长补短，弥补各种冲突解决方案的不足，更有效地发挥作用。

Aiming at the two propositions (the theorem of three concurrent forces balance and the inertia moment of multimetric polygon), the paper represents and theoretically proves that the condition of three concurrent forces balance should be modified, i.

针对建筑力学中的三力平衡汇交定理和正n边形截面的惯性矩两个命题，提出了应该对三力平衡汇交定理的条件加以修正，即对三力平衡问题中的"三力平行"这种特殊情况不必设条件加以限制，并从理论上加以证明。

This paper points out the collaborative design oriented concurrent engineering includes two meanings.One is the design idea oriented concurrent engineering,the other is collaborative design based on web.2.This paper makes a general analysis of the context and research actuality of cooperative product commerce,and then points out that CPC is a kind of management idea and technical realization system based on cooperative product development,and it is a normalized method which comes out of the development ,change and introjection of external demand,management idea and IT tools in the aspects of cooperation,products and commerce.

同时指出面向并行工程的协同设计包括两方面的含义：面向并行工程的设计思想和基于网络的协同设计。2、论文对协同产品商务的产品背景、研究现状作了全面的分析，指出协同产品商务是基于协同进行产品开发的一种管理理念和技术实现体系，同时它也是客观需求、管理理念以及IT工具在协同、产品、商务三个方面不断发展、演变和相互渗透融合而出现的一种归一化方案。

The pathogenic bacteria of AV was primarily Gram-positive aerobic bacteria,with the detection rate of 80% including Staphylococci aueas,Enterococcus faecalis and E.coli;low rate of B.streptococcic was detected.The pathogenic bacteria of BV was primarily Gram-negative anaerobic bacteria,while the rate of Gardnerella was detected as less than 40%.There were 8 cases with of AV concurrent infection in 48 cases of BV infection,and 6 cases with BV concurrent infection in 31 cases of AV infection.Conclusion Microphyte profile analysis indicated that patients infected by AV were susceptible to anaerobic bacteria such as Gard...

正常女性阴道中以乳酸杆菌为主，产H2O2乳酸杆菌的检出率89%，AV的致病菌主要是革兰阳性率需氧菌、检出率可达80%，其中金黄色葡萄球菌，粪肠球菌和埃希氏大肠菌较为常见，B族链球菌的检出率较低；BV的致病菌主要是厌氧菌，以革兰阴性厌氧菌的检出率最高，加德纳菌的检出率不足40%。48例BV患者中有8例合并AV感染，31例AV患者中有6例合并BV感染。

Sharing synthesis process ; language recursiveness ; concurrent language ; concurrent composition of paths ; well path

共享合成；语言递归性；并发语言；路径并发合成；良径

In order to improve the efficiency of DBMS, Concurrent Control is the basic requirement on concurrent transactions execution. When transactions execute instantaneously, Lock Mechanism which could ensure transaction serializability is a good way. But the problem that LM produces should be faced.

并发控制是数据库管理系统提高运行效率的基本要求，事务并发执行时，采用锁机制是保证事务可串行化的一个方法，但因此而产生的死锁问题是一个必须面对的问题，其根本原因是由于数据共享的要求而造成的。

In this paper,the character of traditionary and concurrent product development process is analyzed firstly.Then the model of pump product concurrent development process is proposed on the analysis of traditionary pump product development process,and is realized in Metaphase system.

本文首先分析了传统产品开发过程与并行产品开发过程的特点，并针对油泵类产品的开发过程进行分析，提出基于并行工程的油泵类产品开发过程模型，并在Metaphase系统中加以实现。

The time translation operator is defined and time characteristics of concurrent engineering is analyzed. Two axioms are proposed for the guiding of globe optimization of concurrent engineering process without exact time information.

本文中提出了环节柔性的概念及对设计变更和反复进行了时间／成本代价分析，为在并行工程实施中尽量避免涉及后期工程环节的设计变更和尽可能减少设计反复，奠定了定量分析的基础。

Second, it models and simulates dynamically the parallel, asynchronous, distributed and concurrent workflow of machinery of cluster with intuitionistic and visual figure, and give the effective controlling strategy of optimal collocating and dynamic attemperation, be dead against the asynchronism and concurrent character of machinery of cluster, which result from that MAS loosens the restricting for centrality, programming and gradation controlling and offers the mechanism of separated controlling, meeting an emergency and parallel disposing.

由于多智能主体技术放松了对集中式、规划、顺序控制的限制，提供了分散控制、应急和并行处理，本文针对基于多智能主体的机群工作流的异步性和并发性采用Petri网技术通过直观、形象的图形，对并行、异步、分布、并发的机群工作流进行了建模分析和动态模拟，并提出了机群的优化配置和动态调度的控制策略。3。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了