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This paper presents a design method of propeller blade section operating in non-uniform flow field and an idea of equivalent operating curve with unchanged cavitations characteristic on blade section, the method for selecting the curve is set up.
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摘要给出了非均匀流场中螺旋桨桨叶剖面的设计方法，提出了保持剖面空泡特征不变的等效运转曲线的思想，并创建了等效运转曲线的确定方法。 |
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This paper presents a design proposal for the control system of color LCD based on DSP,and take TMS320F2812 as example,introduces the block diagram of hardware design and the flowchart of software for the control circuit.At the same time,give the relevant
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提出了一种基于DSP芯片的彩色液晶控制系统的设计方案,以TMS320F2812为例给出了控制电路的硬件设计框图和软件编写流程及相应程序,并简单介绍了电路中各模块的设计。 |
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This paper presents a detailed introduction to the structure, design and application effect of innovative soft mattress applied in Yangtze Estuary Deepwater Channel Regulation Project.
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摘要对长江口深水航道治理工程中采用新型软体排护底的结构型式、设计方法以及应用效果作一介绍。 |
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This paper presents a distributed Collaborative Working Environment (CWE): AVIDM (Aerospace vehicle Integrated Design Manufacture) cowork based on J2EE platform and JMS, which supports multi-platform, thin client, extensibility and real-time.
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摘要针对分布式协同工作环境的分布式、跨平台、瘦客户端、可扩展和多终端实时同步的要求，提出了一个基于J2EE平台的分布式协同工作环境解决方案，采用JMS消息机制，支持分布式部署，适应大型协同工作的要求。 |
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This paper presents a dominant-mode microstrip leaky-wave antenna.
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摘要介绍了一种工作在基模状态下的微带漏波天线。 |
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This paper presents a electrohydraulic proportional valve-control compensating synchro-system controlled by computer, introduces the hardware components and the principle of the valve-control compensating system, mainly discusses the modular design of the
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摘要本文设计了一种计算机控制的电液比例阀控补偿同步系统，主要介绍了阀控补偿同步系统的硬件组成和工作原理，着重介绍了系统控制软件的模块设计。 |
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This paper presents a general method of determining examination records distribution and obtains the condition that examination records distribution will be approximately normal distribution.
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摘要以试题得分为基础，提出了确定考试成绩分布的一般方法。通过对考试成绩的分析，给出了考试成绩近似服从正态分布的条件。 |
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This paper presents a method employing neural network to identify water content and evaporating coefficient, difficult for in process measurement, controlling water added in sinter mixture.
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提出了一种利用神经网络对2个难测量的参数进行在线辨识的方法，从而控制烧结混合料的加水量。 |
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This paper presents a method of analyzing stocks by fuzzy core clustering in character space formed by techno-index.
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摘要提出采用技术指标构造特征空间，在特征空间上用模糊核聚类算法寻找股市规律的股市技术分析方法。 |
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This paper presents a method of automatic text categorization for Chinese Web pages, which mainly includes such models as Chinese Web pages acquirement, Chinese word splitter, feature selection and native Bayes machine learning and classification.
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摘要提出了一种中文网页自动分类的方法，主要包括中文网页的自动抓取、中文分词、特征选取、贝叶斯机器学习与分类等功能模块。 |
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This paper presents a method of improving on frame &horizontal synchronization in laser phototypesetter, by using singal-chip computer system to detect real-time frequency deviation and adjust film transmission speed.
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摘要提出了一种在激光照排机电控系统中，利用单晶片微机对转镜扫描光栅频率信号的暂态波动量进行检测、提取，并以此实时校正系统输片速度，实现场扫描对行扫描的跟踪、补偿，从而提高行、场扫描同步精度的方案。 |
