查询词典 system

The books management system management system is a school essential part,Its content said regarding the school superintendent and the reader all very important,Relates directly to books borrowing rate, therefore the development books management system management system can provides the sufficient information and the quick inquiry method for the manager and the reader.

图书管理系统是一个学校不可缺少的部分，它的内容对于学校的管理者和读者来说都至关重要，直接关系到图书的借用率，所以开发图书管理系统能够为管理员和读者提供充足的信息和快捷的查询手段。

It has been successfully applied to solve the problems of truss structure system, axial vibration system, rotor system and plane beam system etc.

所给公式及求解方法具有工程直观性，编程容易，便子工程设计人员应用，便于发挥其主观能动性。

Based on the nonlinear dynamical model of the rotor-bearing system with rub-impact fault, the stability of the periodic motion of the system in unbalance-rotating speed plane and rotor/stator clearance- rotating speed plane were studied by the continuation-shooting algorithm. The system periodic motion and its stability were obtained. An experimental setup was developed to investigate nonlinear vibration characteristics of such rotor bearing system.

根据碰摩转子轴承系统的非线性动力学模型，利用延拓打靶算法，在碰摩转子轴承系统不平衡量-转速和碰摩间隙-转速参数域内，研究系统的周期运动及其分岔失稳等动力学行为，得到了系统周期运动的稳定性及失稳规律；建立了研究转子轴承系统碰摩故障的实验装置，通过实验，研究了转子系统碰摩故障的非线性振动的特征。

For patient who were in hospital were mainly suffering from circulatory system disease ,respiratory system disease ,nerve system disease ,digestive system disease and injury and poison.

住院服务利用：住院服务利用的回顾期为一年，回顾期住院率4.12％，住院主要疾病是循环系统、呼吸系统、神经系统、消化系统疾病和外伤中毒。

Digital Storage Oscilloscope is composed by two major part :the hardware system and the software system, the hardware system are also partial by the logical electric appliance, keyboard processing partially composes; The software system is composed by the essence actuation and the oscilloscope application software.

嵌入式示波器系统由硬件系统和软件系统两大部分组成，硬件系统又由逻辑电器部分，键盘处理部分组成；软件系统由内核驱动和示波器应用软件组成。

This article studies the domestic and foreign correlation traveling spatial structure theory in the system in the foundation, through to the region tourist resources spatial structure system, the traveling market spatial structure system and the traveling transportation spatial structure system carries on the concrete analysis, constructs according to the analysis result to the Yulin territory traveling spatial structure, in under the science development view instruction, constructs the Yulin territory "wholeheartedly area three pieces" the spatial structure, and proposed specifically further promotes take the Yulin city as the center, exerts oneself makes "the desert character and style traveling piece, the borderland character and style traveling piece, the loess character and style traveling piece, along the yellow traveling belt" traveling space layout, and supports tourist area to each piece areaCarries on the elaboration;In the traveling space development, has determined "wholeheartedly third mate three principal axis two inferior spool threads" the spatial development pattern;Finally, this article from the ecology protection, the historical culture protection as well as the policy guaranteed the aspect proposed the Yulin territory travels the sustainable development realization way.

本文在系统研究国内外相关旅游空间结构理论的基础上，通过对区域旅游资源空间结构体系、旅游市场空间结构体系和旅游交通空间结构体系进行具体分析，根据分析结果对榆林市域旅游空间结构予以构建，在科学发展观的指导下，构建榆林市域&一心三片一带&空间结构，并具体提出进一步提升以榆林城区为中心，着力打造&大漠风情旅游片、塞上风情旅游片、黄土风情旅游片、沿黄旅游带&的旅游空间布局，并对旅游分区进行了建构；在旅游空间拓展上，确定了&一心三副三条主轴线两条次轴线&的空间发展格局；最后，本文从生态保护、历史文化保护以及政策保证等方面提出榆林市域旅游可持续发展的实现途径。

Radio Frequency Identification System BE make use of RF energy to deliver data,belong to a wireless communication technique,is 1 kind not the system of contact type,it constitutes the component contain the application system of the reader,electron label,Antenna,host computer, its induction method depends on passive type Tag with active type Tag distinguish analyse, can be divided into induction coupling and back scattering coupling and induced the coupling is the induction method (as 135 KHzs、13.56 MHzs) which belongs to low frequency、high frequency,the back scattering coupling is the induction method(as 915 MHzs、2.45 GHzs) which belongs to superhigh frequency,microwave, and what we construct apply system is use the high frequency 13.56 MHzs of induction coupling method.

中文摘要无线射频辨识系统(Radio Frequency Identification；RFID)是利用RF能量来传递资料，属於无线通讯技术，是一种非接触式的系统，其组成元件有读卡机、电子标签、天线、主电脑应用系统，其感应方式依被动式Tag和主动式Tag来区分，可分为感应耦合和反向散射耦合而感应耦合是属於低频、高频的感应方式(如135KHz、13.56MHz)，反向散射耦合是属於超高频、微波的感应方式(如915MHz、2.45GHz)，而我们所建构的应用系统是使用高频13.56MHz的感应耦合方式。

After long period, two systems, namely sui generis system and patent system, gradually evolved. Germany and France are supporters for the sui generis system and the United States is for the patent system.

经过长期发展，逐渐形成了两种保护模式，一种是以德国、法国为代表的欧洲国家所倡导的专门模式，另一种是美国所倡导的专利模式。

Age Q is passed " new material piece " yuan clever fairy tale " mature all sorts of demand of game player, rolled out gold equipment system and system of Yuan Lingbao shellfish successfully, can let game player win all corners of the country of equipment Chi surprise that exceeds cruel, and the pet of Yuan Lingbao shellfish that exceeds dazzle will be lifted " lovely storm , let a player win countless adored looks in the year period of contention of a hundred schools of thought; The marriage that suffers a player to expect fully the system can let a player meet unexpectedly in the network oneself true love, deduce reason of a paragraph of moving love of all corners of the country with sincerity; To satisfy the game requirement of new old user, the occurrence that 10 thousand gold spend poor system realized the fair sex of game, also escalated play can play degree, new old player can differ then to obtain equipment of the out of print in jewellery cabinet through exchanging a flower.

春秋Q传》新资料片&元灵童话&则充分考虑了游戏玩家的各种需求，成功推出了黄金装备系统和元灵宝贝系统，可以让游戏玩家获得超酷的装备叱诧江湖，而超炫的元灵宝贝宠物将掀起&可爱风暴&，让玩家在百家争鸣的春秋时代赢得无数崇拜的目光；备受玩家期待的结婚系统则可以让玩家在网络中邂逅自己的真爱，用真心演绎一段动人的江湖情缘；为了满足新老用户的游戏需求，万金花差系统的出现则实现了游戏的公平性，也增强了游戏的可玩度，新老玩家都可以通过换取花差继而获得珍宝阁里绝版装备。

The author thinks that the optimal control object of regional human-earth system should be th PDRDEDEDEDSD system instead of the PRED system. During the optimal control of regional human-eart system, man should be taken as the base, man's consciousness construction should be taken as the key and the target is to realize regional sustainable development.

文章认为，区域人地系统优化调控的对象结构应从PRED系统改进为PDRDEDEDEDSD系统，人地系统优化调控的切入点与重点应坚持&以人为本&，而调控的重中之重应是人的意识建设，优化调控的目标点是追求和谐发展至上的目标。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。