查询词典 numeral system

The main research results in this dissertation can be given as following:Firstly, the bidding strategies and affections of generation companies on the TOU power price are analyzed; Supply function model is employed to simulate the bidding strategies of generation companies in power pool. Some meaningful results are obtained through the proposed equilibrium equations model, when different bidding parameters are selected to maximize profit of suppliers, such as the the numeral of generation company, the block bidding, and power demand elasticity. Based on these results, the affections between the bidding strategies and the TOU power price are discussed.Secondly, the important principles consider the factor of bidding strategies of generation companies and consumers gaming strategies are proposed to constitute the new TOU power price model under present electricity market. Based on these pricinples a new mathematical model of TOU power price is constructed, to evade electricity market risk, partition the peak-valley, ascertain the consumers' response curve, and protect the ambilateral profits.Thirdly, the affections of the TOU power price strategies for reducing the network loss, adjusting node voltage, improving load curve of power system, and protecting the consumers' benefits in electricity market are analyzed with applications of a city real time load data of Jiangsu province.

针对"厂网分开，竞价上网"的电力市场运营模式，本文主要完成了以下研究工作：1研究了发电商不同的竞价上网策略，利用供给函数均衡方法，建立了发电商的竞价上网策略模型，给出了市场均衡解的具体解法；讨论了不同条件下发电商的竞价策略对市场的影响，并获得了发电商的最优上网竞价策略，明确了竞价上网与峰谷分时电价之间的影响因素；利用电力系统负荷曲线，建立了发电商最优竞价策略与峰谷分时电价之间的相互联系，通过仿真算例分析了峰谷分时电价与发电商最优报价之间的相互影响。2提出了"厂网分开，竞价上网"电力市场模式下，考虑发电侧竞价和用户侧博弈等风险因素影响，峰谷分时电价理论建模在规避电网企业运营风险，保护供电方与用户双方的利益、确定用户响应曲线、划分峰谷时段、设置合理的电价拉开比等方面所应遵循的基本原则，在此基础上建立了适合电力市场模式的峰谷分时电价模型。3从原理上分析了需求侧实行峰谷分时电价策略，对削峰填谷，提高负荷率，改善负荷曲线形状，降低电力系统的电能损耗和电压损耗等方面的影响，并进行了仿真验证。

The FPGA integration rate is very high, its component density from tens of thousands of system gates to the number surely system gate different, may complete the extremely complex succession and the combinatory logic electric circuit function, is suitable high speed in, the high density high end numeral logic circuit design domain.

FPGA的集成度很高，其器件密度从数万系统门到数千万系统门不等，可以完成极其复杂的时序与组合逻辑电路功能，适用于高速、高密度的高端数字逻辑电路设计领域。

It can be said that, the hypothesized instrument main function is, in this system which defines by software and compiles realizes, observes and controls software is the hypothesized numeral storage oscilloscope core.

可以说，虚拟仪器的主要功能是由软件定义与编写来实现的，在本系统中，测控软件是虚拟数字存储示波器的核心。

The development direction changed direction according to the four-wheeler, the domestic and international company changes direction organization to control to the four-wheeler currently main adoption of is a numeral control, this is owing to a lot of advantages of numerical control:the procedure turn a control, the controller carries on the processing of operation and numerical information according to the control regulation designed, mainly passing procedure to carry out, if change control regulation need to change software, but need not change the hardware structure of system: control the accuracy is high, in the emulation the control the system, the accuracy of the controller from the accuracy of the component but settle, numerical controller accuracy from word long decision;Stability good;The software replies to use, needing a hardware environment of using the homology realization in the emulation the system, the numerical controller is a procedure control, the sub- procedure mold piece which need to be designed and write to carry out its model, can immediately carry out several links of functions expediently.

目前各个厂家大多采用的是PLC、单片机应用于四轮转向控制器中，功能基本能够实现，相比较之下，信号处理能力较强的数字信号处理器各方面均性能优于以上三种处理器。DSP是新世纪数字化革命的核心。它是一种独特的微处理器，具有可编程性，且实时运行速度远远超过通用微处理器。强大的数据处理能力和高速的运行速度，是DSP最值得称道的两大特色。DSP芯片是一种特别适合进行数字信号处理的微处理器。它强调运算处理的实时性，因此除了具备普通微处理器所强调的高速运算和控制功能外，主要针对实时数字信号处理，在处理器结构、指令系统和数据流程上做了很大的改动。它具有灵活、精确、可靠性好、体积小、功耗低和易于大规模集成等优点。

In this paper, and design implementation of a freely Offline handwritten numeral recognition system.

详细说明：本文论述并设计实现了一个脱机自由手写体数字识别系统。

One kind is using the particular solution of the indefinite equation, which can be obtained by the property of the prime number , and the foundation system of solution of its corresponding homogeneous equation ,obtains its solution formula. Another kind is under the foundation of the matrix primary line transformation, and with the aid of some knowledge of numeral theory, obtains its solution formula.

一种是利用该不定方程的一个特解和其相对应的齐次方程的一个基础解系，得出该不定方程的求解公式，而这个特解可以由素数性质得到；另一种是在矩阵的初等行变换基础上，借助一些数论知识，得出该不定方程的求解公式。

It with wired compares mainly has the cost to be low, carries conveniently, omits the wired wiring the worry; Specially is suitable to grasping the equipment the correspondence, the battery power supply equipment, the vehicles monitoring, the remote control, the telemetering, the small wireless network, wireless copies the table, the system, the plot messenger call, the industry data acquisition system, the wireless label, the status recognition, must contacts the RF smart card, the small wireless data terminal, the safe fire protection is systematic, wireless domain and so on in external guidance system, biological signal gathering, hydrometeorology monitoring, robot control, digital audio frequency, numeral image transmission the low power loss, the microminiaturization is the current wireless correspondence product then takes along the product in particular the urgent need and the key question.

它与有线相比主要有成本低，携带方便，省去有线布线的烦恼；特别适用于手持设备的通信、电池供电设备、车辆监控、遥控、遥测、小型无线网络、无线抄表、门禁系统、小区传呼、工业数据采集系统、无线标签、身份识别、非接触RF智能卡、小型无线数据终端、安全防火系统、无线遥控系统、生物信号采集、水文气象监控、机器人控制、数字音频、数字图像传输等领域中。低功耗、微型化是当前无线通信产品尤其是便携产品的迫切要求和关键问题。无线通信的另一个关键问题是数据传输的可靠性，这取决于诸多因素，如频率选择、同频干扰、传输距离、天线选择等，这些在设计无线通信系统时都要认真考虑和比较。

It detailed analyzed particle numeral densitydistributing law about system of the earth atmosphere In it to found : 1 balance condition of the system is differentiate and ecumenic thermodynamic system .

本文详细的分析了地球大气系统粒子的数密度的分布规律，从中发现：(1)该系统的平衡条件有别于一般热力学系统的平衡条件；(2)该系统粒子数密度分布规律不仅与系统粒子的平均速度和所在处的重力势能有关，而且还与系统的温度和速度的距离梯度有关，也与系统的整体运动速度有关。

The electronic product is developed that the design and process produces, and chiefly includes: the ware is ringed a bell by the electronics with the intelligent announcing system of numeral in campus, and ontrolling ware, time relay during industry, the industry temperature is controlled the ware, and the solar energy goes out the insect lamp, solar energy signal lamp to the solar energy courtyard lamp to the solar energy street lamp to the solar energy chilly wind headgear to the solar energy cell to the electrical machinery protection ware to the liquid place automatic controller with the lamp on solar energy lawn the solar energy power supply system, and various model battery-charging units and contrary becomes the power supply, and An guards against the warning device to the manostat, and the top grade distant range does not have the thread microphone, the various automatic switches.

电子产品开发设计及加工生产，主要包括：校园数码智能广播系统，电子打铃器，工业时控器，时间继电器，工业温控器，液位自动控制器，电机保护器，太阳能电池，太阳能凉风帽，太阳能供电系统，太阳能路灯，太阳能庭院灯，太阳能草坪灯，太阳能灭虫灯，太阳能信号灯，各种型号充电机、逆变电源，稳压器，安防报警器，高档远距离无线话筒，各种自动开关。

The dialect can provide plentiful references for Chinese research and the numeral expressions as well as the quantity of the plural mark in Chinese dialectal personal pronoun are quite rich, therefore it has the vital significance to study Chinese plural pattern from the personal pronoun system of Chinese dialect, which may deepen the understanding to the question of Chinese plural pattern and promote the further study of pronoun system.

方言为汉语的研究提供殷实的土壤，方言中人称代词复数标记数量多、表现形式丰富，因此从汉语方言人称代词的复数表现形式来研究汉语的复数形态问题可以深化对汉语复数形态问题的认识，推动对代词系统的进一步研究。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。