You learned about common patterns in games that can greatly benefit from the structure and maintainability of OOP design ( a basic game loop, state machine, and event bubbling). 我们了解了游戏中一些常见模式,这些模式能够从OOP设计(基本的游戏循环、状态机和事件冒泡)的结构和易维护性模式中获得极大的利益。
Structure features, performances and basic parameters of loop cooling conveyor roller for Wuhan Yuanfang Steel Group Co. 着重介绍太矿公司为武汉远方钢铁公司设计制造的空冷运输辊道的结构、性能及其基本参数。
With a new algorithm Basic Loop Method for hydraulic computation was suggested, some powerful algorithms such as compressed matrixes, Basic Loop Tree method and ameliorated square technique were introduced. 并对于其中的计算机技术处理方法进行了研究,引入了压缩矩阵、基本回路生成树法以及改进平方根法等算法结合;
The relief valve and the pipeline are both important components of the hydraulic system, and that system including of relief valve and pipeline and constant pump is the basic loop of it. 溢流阀和管道都是液压系统的重要元件,而溢流阀、管道和定量泵组成的系统又是液压系统的基本回路。
The paper applies the theory of preview control to IP basic control loop, and it realizes the transformation from the IP basic control loop to typical basic control loop by adding state variables. 将预见控制理论应用于IP基本控制回路,通过增设状态变量,实现了由IP基本控制回路向预见控制典型基本回路的转换。
The typical dynamic characteristics about the object of temperature and level in chemical process basic loop are analyzed and the corresponding methods of system identification and mechanism modeling are given out. The practise use show that the methods have achieved good results. 分析了化工过程基础回路中温度和液位对象的典型动态特性,并给出了相应的系统辨识及机理建模方法,文中方法在实际工业应用中获得了良好的效果。
Using mobility of basic loop or sub-chains formed from the union of basic loop to distinguish negative sub-chain. 利用基本回路或基本回路的并所形成子链的活动度识别消极子链。
A planar quadrilateral is adopted as the basic loop in building up the displacement equations, and four basic types of solutions are given. 采用平面四边形为基本封闭形建立位移方程,给出了所有四个基本类型的解。
The technique of H~ controller design via graph& H~ loop shape is studied, and the basic steps of loop shape design is provided. 研究了H∞回路成形技术,给出了一般回路成形设计的步骤。
For the sake of having a fine stiffness and speed stability in this system, we designed a rotational speed regulation loop inside the position loop and adopted PI regulation algorithm as a basic algorithm of speed loop controller. 为了使系统能够有很好的刚性和速度稳定性,在位置环之内设置了一个转速调节环,并且以PI调节算法作为速度环控制器基本算法。
Study of preview control based on IP basic control loop 基于IP基本控制回路的预见控制研究
This paper introduces the theory of vehicle speed detection based on loop coil, analyzes the present speed estimation methods using the basic outputs of single loop detectors. 简述了基于环形线圈车速检测的基本原理、目前利用单线圈检测量进行车速估计的方法。
Therefore, the model development in this paper starts from a consideration of basic stator coil and the basic loop that constitutes the rotor winding. 本文从电机的基本定子线圈及笼型转子的基本回路出发,研究了其数学模型的建立。
In order to compare the influence of the initial refrigerant and the new refrigerant to test system better, the volume refrigeration capacity per unit, COP and the ratio of pressure were calculated and compared from the basic refrigerant loop. 为了更好的比较原有制冷工质和新型替代工质对测试系统的影响,本文从基本的制冷循环出发,对循环的单位容积制冷量、COP以及循环压比等参数进行了计算比较。
The intelligent optimizing process control layer includes an intelligent optimal setting system and a loop control system. Technical indexes are predicted by the soft-sensors, and the basic loop setpoints are optimized by the optimal setting models based on the prediction. 智能优化过程控制系统由智能优化设定和底层控制回路两级组成,通过软测量模型对磨矿粒度等工艺指标进行预报,通过回路设定模型给出底层回路控制的优化设定值。
In this paper, the circuits of the basic units of the loop, the hardware and the software of the monolithic micro-computer control system are described. 本文主要描述环路各部件的电路,介绍单片微机控制系统的硬件结构及软件的设计方法。
First, the basic principle of the phase-locked loop circuit is introduced in this paper. Second, the discussion and improvement of the design of the low passed filter ( LPF) is presented. 本论文首先对锁相环路的基本原理进行了介绍,然后对环路滤波器(LPF)的设计作了探讨和改进;
The paper discusses the basic principle of automatic loop control for the rolling process of the high speed wire preview finish rolling mill and addresses itself to the engendering, the analysis and the control method loop fluctuating. 本文以高速线材预精轧机轧制为研究对象,介绍了活套控制的基本原理以及活套波动的形成和活套的控制方法。
The spanning tree and basic loop method for distinguishing negative sub-chain in kinematics chain was put ford. 提出了在运动链中识别消极子链的生成树-基本回路法。
The topology of spatial heating network is described with graph theory, and an applied method for creating relating matrix and basic loop matrix of spatial network is put forward according to information of planar network. 应用图论理论描述了空间热网的拓扑结构,提出了用平面网信息生成空间网络关联矩阵和基本回路矩阵的实用方法。
But for much of them, the basic closed loop control structure with regulators is still. 但对大部分系统而言,其基本的闭环控制结构、利用调节器对控制对象进行校正以使系统符合要求的方法基本未变。
The frequency source with the phase-locked technology is successfully designed through analysis of the basic principle phase-locked loop and phase noise. 通过对锁相环工作过程及相位噪声等的基本原理的分析,采用PLL技术成功设计了1.8GHz锁相频率源。
Then, this thesis applies IP control algorithm to change controller in outer loop but not in inner loop based on basic double closed loop control system. 然后,本文在传统双闭环控制的基础上,内环的控制算法不变,改变外环控制器的设计算法,主要采用IP控制方案。
Firstly, the logic control system is the most basic loop of all elevator systems. 首先,逻辑控制环节是电梯控制的最基本环节。
Using a hybrid analysis method combining loop current with nodal voltage the π-shaped basic loop model is analyzed and a method to fast construct state space based voltage stability region by use of nodal injection power and network parameters is given. 应用回路电流和节点电压混合分析法对π型基本回路模型进行了分析,给出了一种利用节点注入功率和网络参数快速构造基于状态空间的电压稳定域的方法。
The concept of the basic loop set of kinematic chains and the related theorems are proposed. 提出了运动链基本环路的概念及其相关定理,给出了运动链的环路关系定理,建立了有重要应用意义的运动链环路代数理论。
All kinds of photonic nano-devices based on SPs are considered to be the basic of all-optical integrated loop with nanometer scale. 基于表面等离子体的各种纳米光子器件被认为是当今最有希望实现纳米全光集成回路的基础。
This topic, as a part of "design and realization of wireless net gate in hybrid network control system", finished the basic establishment of the communication loop and provided a reference for the design of the wireless data transmission system. 本课题作为《混合网络控制系统中无线网关的设计与实现》的一部分,完成了课题中基本通信回路的建立,为无线数据传输系统的设计提供一定的参考。
Taking a traditional baseline OFDMA system as an example, we study and analyze the basic uplink open loop power control, fractional uplink power control and power control scheme based on path loss difference compensation. 以一个普通的OFDMA系统为例,从上行基本开环功率控制技术到基于部分路损补偿和路损差补偿等技术进行研究。