查询词典 concurrency

But it's only concurrency within a single OS process and a single address space.

但是它只是在一个单独的操作系统程序和一个地址空间里并行运行。

Unlike the actor concept originally proposed by Agha, actors in Ptolemy II do not necessarily associate with their own thread of control and stress concurrency and communicating abstraction.

目前推出的Ptolemy II[3]是Ptolemy项目组研制的第二代产品，它提倡面向角色的设计方法学，角色作为系统的基本组件，不同于Agha原来提出的角色概念，它在角色中不封装任何控制线程，而强调并行和通信抽象，认为时间是首要概念，并通过端口和参数定义的接口通信，而角色间的交互模式由计算模型控制。

ABSTRACT Discrete Event System is a kind of complex system characterized with asynchronism, concurrency, interaction, etc.

离散事件系统是一类异步、并发、交互影响的复杂系统，有关离散事件系统理论与控制的研究已有近二十年的历史，随着计算机技术和控制理论的发。。。

Stochastic Petri Nets has good ability for dynamic analysis of concurrency, asynchronism and uncertainty of systems. It is particularly suitable for system modeling and dependability analysis.

随机Petri网对系统的并发性、异步性和不确定性具有很强的动态分析能力，特别适合系统建模和可信赖性分析。

According to multimedia data model based on temporal logic and XYZ system, the authors designed and implemented a new multimedia authoring language MAL. This language supports the specification of abstraction, concurrency and the procedure of stepwise refinement design, it can be used to specify modeling information units, design and script a multimedia title in a unified framework.

根据基于时序逻辑和XYZ系统思想的多媒体数据描述模型，设计并实现了一种新的多媒体编著语言MAL，该语言具有抽象描述、同步描述、逐步求精设计的描述等能力，将多媒体节目中媒体对象的建模和多媒体节目的设计过程在一个统一的框架内进行描述。

The Web2.0 at the same time take the user as the guidance idea, enabled the newborn website to have the new characteristic - high concurrency, high page views, big data quantity, and complex logic , etc.

但Web2.0以用户为导向的理念，使得新生的网站有了新的特点——高并发，高流量，数据量大，逻辑复杂等，对网站建设也提出了新的要求。

Just as λ-calcu-lus allows you to construct and reason about every possible computable function, there were high hopes that π-calculus would play similar role for concurrency.

本文提出了一个方法，据此可以把自然数和函数描述为进程，从而证明了π演算有足够的能力描述所有的可计算函数，同时还说明了与λ演算相比，π演算有着更高的计算效率。

Concurrency control is one of the most important contents in DataBase Management System.

1引言并发控制是多用户数据库管理系统的重要内容之一。

The discordance between inheritance and concurrency is one of the difficulties in the combination of concurrency and object orientation, such as inheritance anomaly.

并发性与面向对象结合的一个语义困难就是继承与并发性之间的不协调性，如继承反常现象。

Traditional concurrency control methods constrain the concurrency of transactions and are disadvantageous to satisfaction of Real-Time transactions' timing constraints. We develop a novel quasi-consistent serializable concurrency control strategy. The inconsistency brought by transactions to the system was restricted to an extent.

传统的并发控制策略限制了事务执行的并发度，对实时事务定时限制的满足是不利的，我们开发了一种适合于实时应用环境的新颖的&准一致性可串行化&并发控制方法，事务给系统带来的不一致程度被限定在一定范围内。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐