From the concept of triditional master - slave flip - flop , we propose a simplified positive edge - triggered flip - flop and prove the traditional positive edge - triggered flip - flop is the master - slave flip - flop designed based on basic flip - flop with single - rail input 并且从传统主从结构触发器出发,提出了简化结构的维持阻塞型触发器设计。针对数字电路中大量存在的冗余现象,本文讨论了冗余抑制原理以及相应的冗余抑制技术。
This dissertation gives an outline of the mac layer of plc networks which is suitable for the channel characteristics and modulation system , paying more attention to the peculiarity of channels modulated in ofdm and taking advantages of wireless networks and hfc networks 该协议充分注意到采用ofdm调制方式后plc网络的特性,借鉴了无线网络和hfc网络的诸多优点,从而减少了信道的竞争时间,并具有稳健性较强的主从结构。
The design of home automation system is the basic part of the subject . first , design and realize hardware and software of home gateway and data collect and control device . then compile the protocol of home automation system network 本课题以家庭自动化网络的设计为基础,首先,设计并实现了家庭自动化系统中家庭网关、数据采集与控制装置的软硬件以及基于主从结构的家庭自动化网络的通信协议,完成了一套完整的家庭自动化系统的设计。
The structure of the web database , network technology and relational database are introduced at first in this paper . with the development of the internet , the construction of the web database has extended from mainframe / terminal to browser / server mode 本文首先对网络数据库系统的体系结构、网络技术、关系数据库等进行了简单的介绍,指出随着因特网的发展,网络数据库系统的体系结构已经从主从结构发展到了b s ( browser server ,浏览器服务器)模式。
First , by analysing the disadvangtages of the decomposition and recovery algorithm in the usual security model , a new algorithm of double structure tables , which is suitble for master - slaver structure tables , is presented in this paper . second , in resolving the semantic ambiguity and operational incompleteness easily emerged in master - slaver structure tables , an improved master - slaver structure table model and relative decomposition and recovery algorithm are provided . third , considering the merits and demerits of security model , a multilevel secure transaction model is defined on the basis of security model 本文通过分析以往安全模型的分解和恢复算法的缺点,提出了一个适合于主从结构表这种双结构表安全模型的分解和恢复算法;针对主从结构表安全模型容易产生语义模糊性和操作不完备性等问题,提出了一个改进的主从结构表安全模型,并提出了其分解和恢复可行方法;讨论了安全模型的优缺点,定义了建立在安全模型基础之上的多级安全事务模型,分析了多级事务面临的众多难题,提出了一个安全、正确的多级事务调度算法;根据上述的诸多理论,开发了一个多级安全数据库管理系统的原型系统。
主从: principal and subordinate结构: structure; composition; cons ...主从结构的: hypotactic从结构到类: from structure to class顺从结构: compliant structure从结构中撤消: remove from structure主从述谓性结构: subordinate predication主从: principal and subordinate 主从关系 the relationship between the principal and the subordinate; 主从复合句 [语言学] subordinative compound从结构和功能角度看英语词汇教学: english vocabulary teaching in terms of structure and function主从dna: master-slave dna主从的: master slave主从式: client-server; master-slave mode主从架构;主从模式: client-server混合主从: hms hybrid master slave混合主从(系统): hms hybrid master slave随主从嫁: (a maidservant who) follows her young mistress to the bridegroom's home主从操作: master-siave operation; master/slave operation主从触发器: master slave flipflop; master-slave flip-flop主从方式: master slave system; master-slave mode主从复合句: a complex sentence ie one containing subordinate clauses; subordinative compound主从关系: master-slave relation; superior subordinate relationship; superiorsubordinate relationship主从计算机: master-slave computer主从假说: master-slave concept主从架构: client-server; client/server主从鉴别: master/slave discrimination; master/slavediscrimination