DFC believes that the gaming business will see revenue soar from$ 67 billion this year to$ 82 billion in 2017. DFC相信,游戏业的总收入将有望从今年的670亿美元增长到2017年的820亿美元。
Market researcher DFC intelligence revealed in a study recently that by 2017, 39% of all console game revenue will come byway of Internet-delivered distribution platforms and other web-based sources. 市场研究机构DFCIntelligence公司近期在一份研究中披露,到2017年,游戏终端游戏总收入的39%将来自通过网络交付的各类发行平台及其他基于网络的来源。
The Analysis of DFC Aircraft for Time and Frequent Domain Characteristics 直接力控制飞机时域和频域特性分析
Analysis of coupling sensitivity of unconventional responses for direct force control ( dfc) aircraft 直接力控制飞机非常规响应耦合敏感性分析
DFC's main business scope includes production and sales of chemical products for automobile ( i.e.engine system protecting liquids); 东风嘉实多油品有限公司经营范围:生产销售发动机系统保护液等车用化工产品;
The Application of DFC in Agricultural Machinery Design in China DFC技术在农业机械设计中的应用
Study of Concept Model about Clothing Design For Cost ( DFC) Based on Concurrent Engineering 基于并行工程的服装面向成本设计概念模型的探讨
The synthesis of hybrid planar five-bar mechanism with a new design methodology, design for control ( DFC), has received attention from moer and more researchers. 混合驱动平面五杆机构设计及其面向控制设计的研究越来越受到研究人员的重视。
Using the automated mercury vapor analyzer and dynamic flux chamber ( DFC) method, the pathways of mercury emissions to atmosphere were measured at a closed landfill in Wuhan, China. 利用自动测汞仪和动力学通量箱技术,对武汉市某生活垃圾填埋场封闭的扩建部分向大气释放汞的途径进行了研究。
Research of Product Cost Estimation Based on Function in DFC 面向成本设计中基于功能的产品成本估算方法研究
The application examples and simulation results show that the DFC tactic also gives satisfactory dynamic control performances such as the high-fidelity of following the tracks of planing input and good stability, fastness, robustness, etc. for this kind of systems. 应用实例与仿真结果表明:DFC策略对该类系统给出了令人满意的动态控制特性,例如对规划输入轨迹的高精度跟踪和良好的稳定性、快速性、鲁棒性等。
Structure and function of the liver was determined by light microscope examination and biochemical assay. 通过生化分析及形态观察的方法,研究DFC对大鼠肝脏结构与功能的影响。
We put forward the concept model of DFC and its key technologies for the first time. 首次提出了DFC的概念模型和所涉及的关键技术;
The Application Studies of the DFC in the Exploitation and Design of a Numerical-control and Plasma Cutter DFC在数控等离子切割机设计开发中的应用研究
Finally, we proposed a DFC prototype system and a DFC concept model based on the group technology and feature technique for the first time. 提出了DFC的原型系统并首次提出了基于特征技术和成组技术的DFC的概念模型。
The delayed feedback control ( DFC), as an important method for chaos control, deserves more thorough studies. 时滞反馈控制作为一种重要和实用的混沌控制方法受到广泛关注。
Finally, this thesis discusses the limitation of SCI protocol in Real-Time systems, and analyzes the SCI Real-Time extension technologies now in research by IEEE, focusing on the Directed Flow Control Protocol ( DFC) proposed by SCI/ RT workgroup. 最后,本文介绍了SCI协议在实时性功能上的局限性,以及目前正在研究中的SCI实时性扩展技术。主要分析了IEEE正在研究制定的DFC协议。
Based on the Delay Feedback Control ( DFC) method and perturbation of sinusoid periodic excitation, the novel chaos control scheme Sinusoid Delay Feedback ( SDF) method is presented. 在综合了延迟反馈和正弦周期微扰等控制方法特点的基础上,提出了正弦延迟反馈的控制混沌方法。
A Design for Control Method for a Slider-Crank Mechanism Based on Partial Balancing 基于部分平衡的曲柄滑块机构DFC方法
The thesis presents the DFC synthetic methodology of hybrid planar five-bar path generating mechanism. And this thesis also proposes a design procedure involves the integration of both mechanism and control design on the condition of decoupling and configuration-invariance of potential energy. 本文研究的是面向控制的平面五杆机构点位对应设计问题,在综合考虑机构运动学、动力学和控制器设计后,提出了势能不变结构和解耦条件下机构和控制器集成设计的方法。
The paper researches on the control of chaos or hyperchaos via the method of the tune-delayed feedback control ( DFC), the proportional periodic pulse perturbation to the system variables ( PP-SV) and limiting amplitude. 本文主要对时间延迟反馈法(DFC)、正比于系统变量的周期脉冲扰动法(PP-SV)及限幅法这三种控制混沌和超混沌系统的方法展开了研究工作。
Integrated Tolerance Optimization Based on DFC and DFA 基于DFA和DFC的综合公差优化
In this paper, based on provable security theory, a provable security cipher DFC is improved on speed without lost of security by means of fast implementation of square hash function. 介绍基于对称密码系统的可证明安全理论,利用平方哈希函数实现技术,对一种可证明安全算法DFC实施改进后,安全性没有损失,但是速度得到了提高。
The optimization design of DFC is expounded and the concept and method of multiobjective optimization are used to the upper stage solid rocket motor ( CPKM) of a kind of launching vehicle. 阐述了面向成本的优化设计问题,并将多目标优化概念和方法应用于某运载火箭上面级固体发动机(CPKM)方案设计。
Based on partial balancing the design for control ( DFC) method was presented in order to improve kinematic and dynamic performance of single-freedom closed-loop mechanism which is actuated by servomotors. 提出了一种基于部分平衡的机构设计理论方法,用来提高由伺服电机驱动的单自由度闭链机构的运动学和动力学性能。
At last, put forward some personal views about the extension and application of SCI in Real-Time systems. 并针对SCI协议在实时系统中的应用和DFC扩展协议提出了个人观点。
The controllability of Lorenz system's equilibriums are verified by the theory in the DFC system. The time adaptive delayed feedback control was constructed. It has the same controllability to the equilibriums. 用理论证明DFC方法控制Lorenz系统不能稳定驱动到平衡点S0,而可渐近稳定控制到它的平衡点s1和S2.构造时间自适应延迟反馈控制方法控制Lorenz系统,对于平衡点具有同样的可控性。
Research on Theories and Methods of Design For Cost ( DFC) in Concurrent Engineering 并行工程中面向成本的设计的理论与方法研究
Describing the process model of product development by logic DFC, planning the process by methods of concurrent engineering activity planning, the process model of auto panel die design is developed. 通过应用逻辑DFC图对产品开发的过程模型进行图示化描述,应用并行工程的活动分解方法对过程进行分解,建立了汽车覆盖件模具设计的过程模型。
In all the nucleolar cycle, nucleolar FCs and DFCs structure changed. 在整个核仁周期中,核仁的FC和DFC结构组分发生变化。