软件库
- 与 软件库 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Before, it was typical that each application used alone its own database due to the limitation of software tools of developing and technologies of application designing. In this case, repeated construction, lack of flexibility, inextensibility, not meeting users need to be changed and difficulty of maintenance were brought about.
在以往,由于软件开发工具和系统设计技术的限制,在系统建设中,都是一个系统一个库,这样就导致了大量的重复建设,而且系统缺乏灵活性,开发的软件几乎不具有可扩展性,不能适应用户需求的变化,维护起来也非常的困难。
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The information of database is one of the key technology in CIMS. In this paper, we farther propose and analysis the model and design principle on dynamic information integration of isomerous database based on statical information integration in SB-CIMS, offers a brief introduction to its design goal and function. The implementation technology and structure principle of TIDS system are discussed in detail.
数据库信息集成是CIMS中关键技术之一,本文在实现SB-CIMS静态信息集成的基础上,进一步提出并分析阐述了异构库动态信息集成模式与设计原理,概要介绍了软件系统的设计目标与功能,并对系统实现技术与软件结构原理作了较详细论述。
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Mfold was developed to predict secondary structure of RNA. miRanda, TargetScan, PictTar and RNAhybrid are used for predicting miRNA's target gene. Amibion, Invivoge and Whitehead offer the function of siRNA design. PHYLIP, MEGA, PAUP* are famous software for analysis of phylogenetics. In addition, we discussed the bioinformatic works we need do in near future, i.e.
本文最后分析了目前非编码RNA网络资源存在的问题和不足,并展望了未来的研究方向,指出开发非编码RNA的跨库搜索引擎,序列和结构信息的二次挖掘软件,以及具有科学实证基础的二级结构预测软件将是未来该领域研究的重点内容。
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For bulk data transfer, the overhead of on-chip memory access is reduced by proper organization of data buffer. Meanwhile, a software-managed cache supporting coarse-grained access and data pre-fetch are adopted to enhance the performance of on-demand off-chip data transfer. In order to facilitate programming, a memory access library based on the proposed methods is implemented.
将CBEA访存分为批量访存和按需访存;通过合理部署数据缓冲区来减小批量访存计算中的片内访存开销,利用支持粗粒度访问的软件管理cache及数据预取来降低按需访存的片外访存开销;以访存接口库的方式来改善软件的可编程性。
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The software component retrieval and management are two essential aspects to the software component library.
软件构件的检索和管理是软件构件库技术的两个必要方面。
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A type of data construction for application software of control system was given and its system supporting software and algorithm library was presented in this paper.
文中给出了一种控制系统应用软件的数据结构形式,并介绍了它的系统支撑软件及其算法模块库的设计方法。
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The paper mainly concerns about:(1)Proposing the idea of completing the job using GIS software by discussing deficiency of the traditional transportation job;(2)Discussing the transportation plan algorithm and the flow, in this foundation, designing the transportation model programming realization flow chart;(3)With the comparison of the domestic and foreign GIS software platform, determining ArcGIS Desktop which has large drawing edit and spatial analyse functions as the development platform of transportation planning;(4)In the data organization and the database establishment, by using the recent object-oriented spatial data— Geodatabase and UML, completing the system database design and establishment, including spatial database, attribute database as well as transportation network database
详细研究内容如下:(1)论述了传统交通规划软件存在问题,提出了利用GIS平台开发交通规划系统的基本思想;(2)论述了交通规划的算法和流程,在此基础上,设计了交通模型编程实现的流程图;(3)通过比较国内外GIS软件平台,选定了具有强大图形编辑和空间分析功能的ArcGIS桌面版为交通规划系统的开发平台;(4)在数据的组织和数据库的建立上使用新的面向对象的空间数据—Geodatabase,并利用统一建模语言UML完成了系统数据库的设计与建立,包括空间数据库,属性数据库以及交通网络数据库;(5)论述了系统编程实现的基本方法,在ArcMap下采用VBA编程方法自由地定制了系统界面;(6)利用ADO Data和数据网格控件存取交通规划系统预测功能所需的数据库;(7)采用VB对ArcObject控件扩展开发方式,实现系统功能的开发,即利用COM技术的扩展性在VB中创建ActiveX动态链接库来实现特定的系统功能,并集成在ArcMap中运行;(8)系统完成了交通发生预测、交通分布、缓冲区分析、道路的网络分析、公交
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This represents great progress for multimedia compression techniques. Following the successes of system debugging, this dissertation also develops the system software and function library, especially the development of the IIC serial bus monitor program which can overcome the IIC controller's bug on successive operations, thus enhancing the performance of system reinitiation between frame compression operations.
结合系统平台的硬件特点,本文对多媒体软件开发和库函数的建立作了大量研究工作,特别开发了IIC串行控制总线的监控软件,弥补了IIC硬件控制器不能连续操作的缺点,使得系统初始化和帧间编码控制速度大大提高。
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Agriya Allah Wende, chief technology officer Kumar said that in the past six months, they have already sold 50 sets of Kootali software, but the software on the network through the dissemination of peer-to-peer sharing to the number of Much more.
Agriya首席技术官阿拉文德。库马尔表示,在过去的半年时间里,他们已经售出了50套Kootali软件,不过该软件在网络上通过点对点共享方式传播的数量要多得多。
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Thermal hydraulics: actuation systems, power shift transmission systems, anti-lock braking systems, landing gear, fuel injection systems, active suspension systems, lubrication systems* Gas dynamics: pneumatics, propulsion, sterilization, air and steam cycles, high-pressure gas, gas transmission, adsorption, gas phase reactions, HVAC, ECS, multi-species gaseous systems* Multiphase fluids: refrigeration, air-conditioning, climate control, cryogenic piping networks, steam/water systems, or fuel systems with exotic, volatile fluids.* Systems control hardware and software evaluation data acquisition sampling rates, asynchronous communication, analog and digital electronic filters, control loop execution rates, network (CAN bus communication, etc.* Fuel cells: stationary or mobile.* Electrical systems: AC/DC machines, power electronics, batteries, etc. Flight dynamics, and control systems of all kinds including digital filters
MSC Easy5的独到之处在于:其一,强大的控制系统仿真分析能力,可以建立各种复杂的控制系统模型,包含稳态分析、线性系统分析、频域响应、根轨迹分析等完整的控制系统分析类型;其二,多学科专业应用库,借助专业应用库中的预定义模型元件,向用户提供独一无二的建立系统级模型和研究多学科系统耦合问题的能力;其三,卓越的代码生成和求解器,可以由图形化系统模型自动生成相应的FORTRAN或C源代码,这些代码可以通过编译生成可执行程序,并可被用户调用;其四,高效的高级建模和二次开发功能,方便用户创建用户化模型元件,并可调用外部FORTRAN或C子程序;其五,与其它CAE软件良好的集成能力,可以将不同CAE软件所建立的模型集成到MSC Easy5中建立完整的虚拟样机,是真正的协同仿真平台。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。