查询词典 memorizer

Secondly, the key techniques of the embedded database system in this experiment, such as memorizer management, query management and data synchronization replication, are further researched. The massive materials consult, the analysis and the research had been carried on and the key effects on the performance of the system had been discovered:(1) numbers of I/O of external storage;(2) numbers of repetition of parse SQL.

其次在实验的过程中，对嵌入式数据库系统中的存储管理、查询管理和数据同步复制等几项关键技术进行了深入研究，经过大量的资料查阅、分析和研究，找出了影响系统性能的关键所在：(1)外存I/O的次数；(2)重复解析SQL语句的次数。

The embedded system is in dire need of expanding external memorizer due to its limited memory capacity, the multimedia card is the better one of the expanding memory.

嵌入式系统由于本身存储容量的限制，急需扩展外存，多媒体卡就是解决外存扩展的一个很好的方案。

The parameter list is a method that store a lot of parameters in a form of list to PLC var memorizer, and these parameter lists are accessed by some pointers in the function modules.

参数表是指将大量参数以表的方式存储到PLC的变量存储器中，在PLC功能模块中通过指针引用来实现对参数表的访问。

It have programmable memorizer in which some operation instructions such as logic operation, sequence operation, timing, counting is saved and runs, and then it can control kinds of mechanism and process through input and output of digital or analog signal.

它采用可以编制程序的存储器，用来在其内部存储执行逻辑运算、顺序运算、计时、计数和算术运算等操作指令，并能通过数字式或模拟式的输入输出，控制各种类型的机械或生产过程。

The difficulties brought bydigital image processing are the huge data count and the very high-speed processingcapacity and very large-capacity memorizer demanded.

数字图像技术的难点在于其极大的数据量和相应要求的极快的处理速度和极大的存储空间。

The paper firstly introduces the background, the present situation and meaning of the research on the embedded system. The research of key technologies of embedded ethernet remote measure and control system is carried out in this paper. Then the author detailedly illustrates the design process of hardware and software of the embedded remote measure and control system. The design process includes the selection and configuration of the 32-bit microprocessor, the selection of the memorizer, the selection and software design of the Ethernet Controller, the realization of AD data acquisition model and DA converter model.

本文论述了嵌入式系统的研究背景、研究现状及研究意义，对基于嵌入式技术的以太网远程测控系统关键技术进行了研究，详细介绍了系统的软硬件设计过程，包括32位微处理器的选择与配置、存储器的选择、网络控制器的选择及软件设计、AD采样模块与DA数模转换模块等外围电路的实现。

This paper gives detailed discussion on the design and the implementation of the personal minitype electrocardiographs main control board. It includes such a few circuit modules as MCU, memorizer, LCD control, touch panel control and so on.

本论文对"个人微型心电图仪"主控板上的主要电路模块的设计思想及实现原理进行了较详细的叙述与讨论，包括微控制器、存储器、液晶显示与控制、触摸屏控制等电路模块。

An adhesive coating material which is used for the phase-changing memorizer and the manufacturing method thereof are characterized in that the adhesive layer material at least contains W element.

一种用于相变存储器的粘附层材料及制备方法，其特征在于所述的粘附层材料为至少含W元素的粘附层材料。

Because of the traditional method of using digital frequency memorizer is inapplicable to wideband SAR jamming, the jamming theory based on the leading of parameters and narrowband signals pieceing together technology on wideband jamming realization is researched .

由于传统的数字储频转发式的干扰方式不适合宽带信号，该文研究了参数引导的宽带类杂波干扰产生机理和窄带拼接的宽带干扰信号实现方法。

The invention is concerned with the structure of the phase change memorizer device unit and its making method, with the cycle phase change material made of the heating electrode and the up electrode as the information saving carrier.

本发明涉及相变存储器器件单元的结构及其制备方法，其主要特征在于采用与加热电极和上电极相连的环形相变材料作为存储信息的载体。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。