Third chapter illustrate the design scheme for justification development system, amalgamation steer the argumentum;And code design in the detailed design sum the database design of whole system;Recommended the detailed design information of sum of the shuttering cake structure of the aetioporphyrin system;Analyzed the library to manage the system's appliance demand, according to the database design theory proptosis of one-step and one-step earth joint system demand manual, local ER general view, overall situation ER general view, system relation modal, leaven the modal;Arrangement in parallel proptosis the valve key source of the said system code in the procedure the amalgamation commit the interpretation, justification.

第三章說(shuō)明開發(fā)系統(tǒng)的設(shè)計(jì)方案，并進(jìn)行論證操女生在线免费看；以及詳細(xì)設(shè)計(jì)中的代碼設(shè)計(jì)和整個(gè)系統(tǒng)的數(shù)據(jù)庫(kù)設(shè)計(jì)免费一级操逼毛片；介紹了本系統(tǒng)的模塊結(jié)構(gòu)和詳細(xì)的設(shè)計(jì)信息；分析了圖書館管理系統(tǒng)的應(yīng)用需求免费看国产曰批40分钟视频，按照數(shù)據(jù)庫(kù)設(shè)計(jì)理論一步一步地給出了系統(tǒng)需求說(shuō)明書A片黄色视频免费、局部ER圖、全局ER圖www.久久,com、系統(tǒng)關(guān)系模式不卡免费A片观看在线播放，子模式；并列出了該系統(tǒng)的關(guān)鍵源程序中的代碼并做解釋在线69、說(shuō)明禁止理伦18。

Therein, by adopting the ISCSI protocol, the local data storage sub-system constructs the circuital access pattern of the taxation data. The system eliminates the unbalance phenomena between the capability and the demand of the data storage under the traditional bus storage pattern. Under the centralized control pattern, it provides the information access and shares service with the great data volume, the high speed of data transportation and the high availability for the taxation system. By remotely building a backup data center that is totally consistent with the local data center on the IT foundational fabric, the remote data backup sub-system uses the geographical dispersibility of the remote data center and adopts the LVR software replication technology. It implements the synchronous data replication between the local and remote data center, changes the zero standing capability on the great disaster event under the single data center pattern and raises the standing capability on the disaster events for the application and data in the taxation system. By adopting the dynamic replication technology between the heterogeneous data source, the heterogeneous data conformity sub-system successfully shields the various heterogeneous ingredients of the present system.

其中，本地?cái)?shù)據(jù)存儲(chǔ)子系統(tǒng)采用ISCSI協(xié)議構(gòu)建了稅務(wù)數(shù)據(jù)網(wǎng)絡(luò)存儲(chǔ)模式国产欧美十八禁，消除了傳統(tǒng)總線型存儲(chǔ)模式下數(shù)據(jù)存儲(chǔ)性能和存儲(chǔ)需求之間的失衡現(xiàn)象欧美一区黄片视频，在集控管理模式下為稅務(wù)系統(tǒng)提供了超大數(shù)據(jù)容量、高數(shù)據(jù)傳輸率和高可用性的信息存取和共享服務(wù)国产真实偷乱视频老人；遠(yuǎn)程數(shù)據(jù)備份子系統(tǒng)通過(guò)在異地構(gòu)建一個(gè)和本地?cái)?shù)據(jù)中心IT基礎(chǔ)架構(gòu)完全一致的備份數(shù)據(jù)中心欧美A片精品，利用遠(yuǎn)程數(shù)據(jù)中心在地理上的分散性，基于LVR軟件復(fù)制技術(shù)實(shí)現(xiàn)了本地和遠(yuǎn)程數(shù)據(jù)中心之間信息的實(shí)時(shí)同步先锋5566资源网站资源，改變了過(guò)去單一數(shù)據(jù)中心模式下對(duì)大型災(zāi)難事件的零抗災(zāi)能力，提高了稅務(wù)系統(tǒng)內(nèi)應(yīng)用和數(shù)據(jù)對(duì)災(zāi)難性事件的抵御能力；異構(gòu)數(shù)據(jù)整合子系統(tǒng)采用異類數(shù)據(jù)源動(dòng)態(tài)復(fù)制技術(shù)九九视频在线观看A片国产，成功屏蔽了目前系統(tǒng)內(nèi)存在的各項(xiàng)異構(gòu)成分欧美一区精品在线。

This paper introduces the application of the computer monitor and control technique in the drive control system of paper machine, and puts forward a scheme of the master system and the slave system, the scheme and structure of hardware, key circuit used the slave system are discussed, the software system fit to the drive control system of paper machine is designed . In allusion to request of system,design the configure software and human-machine interface of the master system.

文中介紹了計(jì)算機(jī)監(jiān)控技術(shù)在紙機(jī)傳動(dòng)控制系統(tǒng)的應(yīng)用概況，提出了在紙機(jī)傳動(dòng)控制系統(tǒng)中上位機(jī)系統(tǒng)和下位機(jī)系統(tǒng)的設(shè)計(jì)方案狼人av在线，并對(duì)下位機(jī)系統(tǒng)的硬件方案操人人操操、結(jié)構(gòu)以及關(guān)鍵電路進(jìn)行了分析，設(shè)計(jì)了符合紙機(jī)傳動(dòng)控制需要的軟件系統(tǒng)www.xxxxx欧美，針對(duì)控制系統(tǒng)的要求干人网国内在线视频观看，設(shè)計(jì)了上位機(jī)系統(tǒng)的組態(tài)軟件和畫面。

According to the calibration information, Research and development status of automotive bus network and automotive calibration system is studied and the research significance is generalized. First of all, the collectivity precept for calibration system is designed, the calibration platform is set up based on the XCP Protocol and the calibration object is CAN bus network simulation ECUs. Then how to create the calibration system based on Ethernet and Series communication is expatiated, the communication way from computer to ECUs is introduced and the calibration system is tested. Then how to create the calibration system based on CAN bus communication is expatiated, the design and the interface programme are introduced and the calibration system is tested. At last the platform is used to calibrate the CAN bus network simulation system to regulate the simulation system's topology and communication speed to test the communication protocol's feasibility.

論文首先設(shè)計(jì)了標(biāo)定系統(tǒng)的總體方案欧美在线激情丁香，以CAN總線實(shí)時(shí)仿真系統(tǒng)中的節(jié)點(diǎn)標(biāo)定為研究對(duì)象欧美精品免费专区在线观看，采用XCP協(xié)議建立具有串口、以太網(wǎng)和CAN總線三種通訊接口的標(biāo)定平臺(tái)人人摸人人做人人操；然后免费午夜福利理论电影，具體開發(fā)了基于以太網(wǎng)通訊和基于串口通訊的標(biāo)定系統(tǒng)，完成了上国产欧美日韩综合视频在线、下位機(jī)部分的軟件設(shè)計(jì)自拍另类日韩欧美图片小说，確定了標(biāo)定系統(tǒng)在兩種通訊方式下的數(shù)據(jù)處理方法，并分別應(yīng)用兩種標(biāo)定方式標(biāo)定下位機(jī)仿真系統(tǒng)的參數(shù)迷奸视频456，讓下位機(jī)仿真系統(tǒng)在規(guī)定的通訊協(xié)議和拓?fù)浣Y(jié)構(gòu)下進(jìn)行仿真欧美日韩国产高清视频二区，對(duì)所設(shè)計(jì)的標(biāo)定系統(tǒng)進(jìn)行了調(diào)試；接著超碰97青青久久人人澡，設(shè)計(jì)了基于CAN總線通訊的標(biāo)定系統(tǒng)在线免费看在线免费能看的av，完成了CCP協(xié)議（&XCP on CAN&）的接口程序設(shè)計(jì)，并通過(guò)混合動(dòng)力汽車一種拓?fù)浣Y(jié)構(gòu)的通訊仿真對(duì)所設(shè)計(jì)的系統(tǒng)進(jìn)行了調(diào)試日韩成人观看软件免费；最后插人人操批污在线，應(yīng)用開發(fā)的標(biāo)定系統(tǒng)，對(duì)混合動(dòng)力電動(dòng)汽車網(wǎng)絡(luò)通訊協(xié)議進(jìn)行了仿真研究黄片国产视频大全，并根據(jù)實(shí)驗(yàn)結(jié)果進(jìn)行了分析一级毛片r级在线播放。

In recent years, some derived yeast two-hybrid systems have been established, including yeast two-hybrid dual bait system, reverse two-hybrid system, membrane-associated two-hybrid system (SRS, TOPIS and split-ubiquitin base two-hybrid system) and transcriptional factors-associated two-hybrid system(RTA system and PolⅢ based two-hybrid system), which promise to overcome some limits and improved the sensitivities of the original yeast two-hybrid system.

十余年來(lái)，隨著酵母雙雜交迅速推廣免费观看黄色网站一区二区，不斷涌現(xiàn)出一些衍生系統(tǒng)美国一级做受，其中包括酵母雙雜交的二元誘餌系統(tǒng)，逆向雙雜交系統(tǒng)www.欧美黄片，非轉(zhuǎn)錄讀出特點(diǎn)的雙雜交系統(tǒng)（如Sos蛋白招募系統(tǒng)中文字幕欧美三区在线观看、PI3K介導(dǎo)的靶蛋白識(shí)別系統(tǒng)和斷裂-泛素為基礎(chǔ)的雙雜交系統(tǒng)）以及轉(zhuǎn)錄激活因子與其相關(guān)蛋白之間的相互作用的雙雜交系統(tǒng)（如以polⅢ為基礎(chǔ)的雜交系統(tǒng)和RTA系統(tǒng)）等。

The paper investigates both block-type pilot linear minimum mean square error algorithm and IEEE802.16 OFDM channel estimation analysis. Simulation results confirm the block-type pilot structure is more suitable for IEEE802.16 system. An optimal pilot setting algorithm, based on space frequency domain, is explored and the pilot chart is presented. The proposed algorithm finds its application in MIMO-OFDM. Simulation results show the algorithm presents a good approximation to the perfect channel state information curve, with about 2dB difference in SNR. The simulation results also demonstrate the algorithm achieves fairly high stability in the environment of fast fading, performance of the proposed algorithm is better that of pilot training channel estimation.3. Taking into account the characteristics of IEEE802.16 OFDM system, OFDM system simulation platform is constructed in Matlab, exploiting simulink as a tool. OFDM modulation and demodulation simulation system are configured on LabVIEW platform. All the system signal processing is simulated, including defining system parameters, designing modulation model, and verifying all the proposed algorithms under different environments, such as white Gaussian noise, multi-path fading, with or without guard interval etc. Bit error performance is evaluated. The research provides valid theoretical basis for practical OFDM system performance evaluation.4. Taking advantage of software radio, the paper designs a hardware platform with both 256-IFFT/FFT and 512-IFFT/FFT OFDM schemes co-existing in one platform. You can predetermine one from the two schemes to carry out almost the same model function with different system performance and parameter setting.5. Referring to IEEE802.16 standard, the paper proposes a design method for generating signals and frames suitable for laboratory investigations implemented in laboratory environment.6. Based on 6701evm digital evaluation card, combined with analogy front-end, the paper designs a DSP software model to deal with baseband signal processing. An overall OFDM scheme, with modulation and demodulation function, is accomplished.

討論分析了MIMO-OFDM中一種基于空頻域的最優(yōu)導(dǎo)頻設(shè)置算法精品欧美伦欲视频，給出了導(dǎo)頻圖案亚洲色图你懂的，通過(guò)仿真實(shí)驗(yàn)表明日日人人狠狠澡碰，該算法與理想的信道狀態(tài)信息曲線非常接近，信噪比差距約在2dB左右影音先锋每日资源网，并且在快衰落條件下具有較好的穩(wěn)定性色网你懂的，其性能要優(yōu)于基于前導(dǎo)訓(xùn)練的信道估計(jì)方法。3婬过年系列新春下药在线观看、根據(jù)IEEE802.16OFDM系統(tǒng)特點(diǎn)又粗又长又硬又爽免费视频，論文分別在Matlab中應(yīng)用Simulink工具構(gòu)建OFDM系統(tǒng)仿真平臺(tái)、在LabVIEW平臺(tái)上實(shí)現(xiàn)了OFDM調(diào)制解調(diào)仿真系統(tǒng)西西人体久久，模擬了整個(gè)系統(tǒng)的信號(hào)流程大陆精大陆国产国语精品图片，進(jìn)行了OFDM仿真系統(tǒng)參數(shù)的選擇和調(diào)制模塊的仿真設(shè)計(jì)、論證各算法性能色色色色色男人视频网站，并根據(jù)各種不同的條件：例如高斯噪聲欧美丰满熟妇站立XXXXX、多徑衰落、有無(wú)保護(hù)間隔等999国产高清在线精品，對(duì)系統(tǒng)的誤碼特性進(jìn)行了評(píng)估十八禁在线看，為正確評(píng)價(jià)實(shí)際OFDM系統(tǒng)的性能提供了有效的理論依據(jù)。4最爽的乱婬视频婬色视频、論文以軟件無(wú)線電思想作為指導(dǎo)天堂综合，提出了以256點(diǎn)IFFT／FFT為核心和以512點(diǎn)IFFT／FFT為核心的兩種OFDM算法模式并存于同一個(gè)硬件平臺(tái)、且可預(yù)選的方案污视频免费不卡，它們?cè)趨?shù)選取和性能指標(biāo)上有所差異日韩丰满自拍视频在线观看网站大全，均實(shí)現(xiàn)了相似的模塊和功能。52014Av天堂网旧版、論文參考IEEE 802.16無(wú)線網(wǎng)絡(luò)標(biāo)準(zhǔn)的參數(shù)設(shè)置亚洲国内欧美第1页，針對(duì)本設(shè)計(jì)系統(tǒng)的應(yīng)用環(huán)境和系統(tǒng)硬件的性能速率，提出了一種應(yīng)用于實(shí)驗(yàn)室環(huán)境的信號(hào)結(jié)構(gòu)色综合色欲色综合色综合色综合、幀格式等參數(shù)設(shè)計(jì)国产福利免费在。6、論文基于TI公司的6701evm數(shù)字評(píng)估板卡女性毛片A，結(jié)合模擬前端搭建數(shù)字中頻平臺(tái)成年人黄色视频网站，設(shè)計(jì)了基帶處理的DSP軟件模塊并進(jìn)行系統(tǒng)調(diào)試，基本實(shí)現(xiàn)了一套完整的OFDM調(diào)制解調(diào)方案色男人在线视频。

Its main components are cotton collecting head, hydraulic system, chassis, operating system, cotton transferring system with wind power, cotton box, electron monitoring system, wiring system, shower wetting system, auto lubricate system and dynamic protecting system etc.

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They include:① the "three-horse carriage" system of the rural youth education,② the "dumbbell type" management system of the rural youth secondary education,③ the "spindle type" investment management system of the rural youth secondary education,④ the new security mechanism and system of the rural youth secondary education,⑤ the new management system of the teachers of the rural senior middle school,⑥ the management system of the professional and technical training of the rural youth,⑦ the seven patterns which rely on the Rural Communist Youth League to exploit rural youth human resource,⑧ the "management modeling carbinol structure" and the management system of the rural youth center,⑨ the system connecting various rural youth organizations, economical entities and the government, and ⑩ the mechanism of leading and security which can attract the youth workers gone out to come back.

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In order to make the right evaluation of the state which is the consumption consume of the steam line system, we make an test of the heat loss of the steam line network. And we also probe into the heat loss of the steam line system and the factors. In order to solve the heat inefficency of the steam line system, we look into the present situation of the steam line network and the state of heat preservation. Then we found the open questions and the weak points of heat preservation. We make the evaluation and affirm the reason of the heat inefficency of the system. We adopted the combination of bench test and engineering optimization, then we screened out high-quality adiabator, and designed the best heating composition. We designed and developed the software"The analysis and optimization of energy of the steam line system in thermal production" It can offer convenience to the computational analysis of heat loss of the steam line system. It can also be used for design calculation and experimental verification of steam pipeline feasible radial-radius, so it can offer technical support for the reduce of heat loss of the system, the raise of well head steam quality and the raise of heat efficicency of the steam injection system.

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The new circumstances that the discrete manufacturing enterprise is confronted with are analyzed; the function and configuration of production system is expounded; the research actuality and contents about production system capacity in the discrete manufacturing enterprise are summarized; the main research contents in this paper are developed.2. The calculating and analytical methods about production system capacity are studied systemically, a model to calculate rough-cut capacity instantly in "excel" table style is designed, the means to analyze production capacity in different production mode are brought forth, and the balance tactics of production capacity versus load are put forward.3. The application characteristics used in production system about the methods of Computer simulation and CRP in the MRPII/ERP are analyzed and compared; the advantages of Computer simulation method are pointed out; and the simulation researches aiming at production system capacity are implemented by Ithink simulation software.4. A simulation model is founded under the analysis of production system capacity in the production system background of a firm; the change instances of yield, output rate and WIP in the production system are simulated by the action of procurement cycle, machining time, setup time and so on. 5. The change instances of production capacity in the assembly stage are simulated , and rational employees are obtained.

本文主要進(jìn)行了以下幾個(gè)方面的研究：1午夜性福利免费、分析離散型制造企業(yè)面臨的新情況偷拍视频亚洲，闡明生產(chǎn)系統(tǒng)的功能和結(jié)構(gòu)，對(duì)離散型制造企業(yè)生產(chǎn)系統(tǒng)生產(chǎn)能力的研究?jī)?nèi)容和現(xiàn)狀進(jìn)行分析午夜少妇高潮在线看大片，提出本課題的主要研究?jī)?nèi)容网红日批视频。2、在系統(tǒng)地研究生產(chǎn)系統(tǒng)生產(chǎn)能力的計(jì)算和分析方法后国产高清无码视频在线播放，設(shè)計(jì)了用Excel表快速計(jì)算粗能力的方法在线日本免费黄色视频；給出不同生產(chǎn)方式下的產(chǎn)能分析方法欧美视频日，并提出產(chǎn)能與負(fù)荷平衡的策略。3欧美黄色片、比較和分析了MRPII/ERP的能力需求計(jì)劃方法與計(jì)算機(jī)仿真方法在生產(chǎn)系統(tǒng)中的應(yīng)用特點(diǎn)日韩毛片色哟哟一区二区三区四区五区，指出計(jì)算機(jī)仿真方法的優(yōu)勢(shì)，并用Ithink仿真軟件對(duì)企業(yè)生產(chǎn)系統(tǒng)生產(chǎn)能力進(jìn)行了仿真研究绿色私人午夜。4伊人av导航、以A公司的生產(chǎn)系統(tǒng)為背景，在對(duì)生產(chǎn)系統(tǒng)生產(chǎn)能力分析的基礎(chǔ)上建立了仿真模型国产一级性交高潮片，模擬了在采購(gòu)周期欧美性色视频、加工時(shí)間、調(diào)整時(shí)間以及返工率国产精品自拍网、廢品率91自啪、機(jī)械開工率等因素作用下生產(chǎn)系統(tǒng)的產(chǎn)量、產(chǎn)出率和在制品數(shù)量的變化情況婷婷色五月开心综合先锋影音。5www777miqi、研究在裝配階段生產(chǎn)能力的變化情況，通過(guò)仿真優(yōu)化后確定合理作業(yè)人員數(shù)量123区无码乱伦。