AFR
英
美
网络 年故障率; 年返修率; 自动人脸识别; 平均故障率; 亚洲雷诺方程式锦标赛
双语例句
- At one stopover in a town, a huge banner was written in bold letters: FAMINE IN AFR/ CA~ PLEASE GIVE GENEROUSLY TO SAVE THE STARVING PEOPLE.
在一个镇上的中转站挂着一个巨型横幅，上面用黑体字写着：¨非洲饥荒，请您慷慨解囊，拯救饥饿的人们。 - By AFR, we mean that people attempt to endow computers with the ability to analyze the human face image, to extract the valid individual information, and to identify him/ her.
意识型偏身辨觉不能它试图通过计算机分析人脸图像并从中提取有效识别信息，达到辨认人员身份的目的。 - It is also worth mentioning that Samin Gomez Briceno who is the first female driver in AFR grabbing a pole position in last race is in strong form and likely to stand on the podium again.
另外女将巴瑞赛诺进步十分突出，在上一站的比赛中成为AFR史上第一个夺下杆位的女选手，以目前的形式来看，其很有可能将站上年度颁奖台上。 - However, evaluation results and practical experience have shown that AFR technologies are currently far from mature.
但测试和实践经验表明：非理想条件下的人脸识别技术还远未成熟！ - The AFR qualifying started at12:30 pm and it could be considered one of the most competitive Q session for a long time.
今天的AFR排位赛在12：30开始，这被视作在很长一段时间内竞争最激烈的排位赛。 - The results showed that compared to chemical fertilizer, AFR could decrease the nitrate accumulation in rape.
试验表明：与化肥相比，适量施用沼肥，可有效减少油菜硝酸盐的积累； - Based on the traditional eigenfaces method, this paper presents an improving approach to AFR.
在传统的特征脸方法基础上，提出了一种改进的人脸自动识别方法。 - Clinical significance of GFR-Ccr difference value in differential diagnosis of patients with AFR and CRF Evalution of Two Formulas in Assessing Glomerular Filtration Rate in Elderly Patients with Chronic Kidney Disease
肾小球滤过率与肌酐清除率的差值鉴别急性和慢性肾衰两种方程在估测老年慢性肾脏疾病患者肾小球滤过率中的应用评价 - The electrically controlled sequential multiple injection system of CNG engine is presented in detail in this paper, also a new type of AFR controller is highlighted.
阐述了顺序多点喷射天然气发动机电控喷射系统的构成及工作原理，并提出了一种新型的空燃比控制器。 - Automatic Face Recognition ( AFR) includes two tasks: identification and verification.
自动人脸识别技术包含人脸辨识和人脸确认两类不同的任务。 - Finally, on the basis of the forward and feedback control scheme, its static AFR control simulation study is performed on the LPG engine.
最后，采用前馈+反馈控制方案，进行了LPG发动机稳态空燃比控制的仿真研究。 - RBF Neural Network-Based and Inverse Model Control for Transient AFR in Gasoline Engine
基于RBF网络和逆模型的汽油机瞬态空燃比控制 - Classifier design for failures of AFR engine
AFR型发动机故障分类器设计 - In case of outside disturbance and model uncertainty, this paper presents a design of a controller for AFR control on a multi-point injection gaseous-fuel engine with mixed-sensitivity design theory, which transforms AFR control into a standard control problem.
在充分考虑外部干扰和系统模型不确定性的情况下，将混合灵敏度H∞设计引入多点喷射燃气发动机空燃比控制中，将发动机空燃比控制转化为H∞标准设计。 - AFR, CL Fast Computation and Dynamic Interpolation for CAM: Research and Implementation
CAM中的自动特征识别、CL快速计算及动态插补研究与实现 - In this system, the electric injected unit uses the techniques of AFR closed loop control, sequential multiple injection and fuzzy control arithmetic to achieve the strict control of natural gas quantity and injection time of each cylinder.
该系统电控喷射单元采用空燃比闭环控制和顺序多点喷射技术，利用模糊控制算法实现了对发动机各缸燃气喷射量和喷射时刻的精确控制； - Because the learning arithmetic of the single-neuron controller is prone to realization in project, it provides the promising method that can be used in the project of AFR control in natural gas engine.
所研究的基于单神经元控制器的学习算法在工程上易于实现，在发动机空燃比控制的工程应用中有很好的前景。 - Transient AFR Control of Electronic Fuel Injection Gasoline Engines Situation and Course of Development of Electronic Fuel Injection
电控汽油喷射发动机瞬态过程空燃比控制电子控制汽油喷射发动机的发展历程及现状 - Simulation and experimental results show that the designed controller enhances the performance of tracking, robust stability and the ability of disturbance rejection effectively, and improves control accuracy of AFR under steady working condition and transient working condition.
仿真与实验结果表明：H∞控制器能有效地提高系统的跟踪性、鲁棒稳定性与抗干扰能力，能改善稳定工况与过渡工况时发动机空燃比的控制精度。 - Manifold air flow dynamic model calculates air mass flow into the cylinder when work and fuel supply system provides proper fuel in time according to AFR control purpose.
空气动态模型用来计算发动机工作过程中的进气量，并结合空燃比的控制目标使燃油供给系统及时提供适量的燃油，而燃油模型则考虑了油膜的形成对进入气缸的燃油量的影响。 - As one of the most successful applications of image processing and analysis in the field of biometric authentication, Automatic Face Recognition ( AFR) is now a hotspot and attracting more and more scholars to research it.
作为图像处理和图像分析在生物特征认证领域最成功的应用之一，自动人脸识别（AutomaticFaceRecognition，AFR）最近几年来成为研究热点，受到广大学者的特别关注。 - Simulation results show that: film compensator with the transient air-fuel ratio control accuracy AFR model is significantly better than non-film compensator AFR model. it is very significant to carry out the following work, such as subsequent code generation, hardware-in-loop simulation and model calibration.
仿真结果表明：带油膜补偿器的AFR模型瞬态空燃比控制精度明显要优于无油膜补偿器的AFR模型，为后续的模型代码生成、硬件在环仿真和模型标定打下了一定的基础。 - In addition, elaborate system design is also as important for developing robust and practical AFR systems.
另外，对开发鲁棒实用的AFR系统而言，研究应用系统设计层面的诸多工程技术问题同样至关重要。 - At the end of the paper, some experiments were did, and the results confirmed that it can improve the system performance ( reduce the AFR ( Average False Rate)) by the profile updating based on threshold.
最后，通过实验，发现根据阈值更新模板的方法，对系统的性能有显著提高&降低了系统的AFR（平均错误率）。 - Active appearance model ( AAM), as one of the most important and efficient methods of facial feature points positioning, has been studied and applied to actual AFR systems by many scholars.
主动表观模型（Activeappearancemodel，简称AAM）作为人脸特征点定位最主要和最有效的方法之一，被大量的学者研究并应用于实际的AFR系统中。 - Automatic Face Recognition ( AFR) mainly studies on how to give a computer the capability of recognizing identification through people faces. As a research field of pattern recognition, it not only has very important scientific significance, but also has great commercial application values.
自动人脸识别（AFR）主要研究如何赋予计算机通过人脸辨别人物身份的能力，作为模式识别的一个研究领域，不仅具有非常重要的科学意义并且商业应用价值巨大。 - As the most important part of AFR system, the accuracy of facial feature points positioning extremely affects AFR systems 'performance, meanwhile it is the key step of facial expression recognition and 3D face modeling.
人脸特征点定位作为AFR系统最重要的组成部分，它的定位精度在很大程度上影响着AFR系统的性能，同时它也是人脸表情识别和人脸三维建模的关键步骤。 - In this thesis, the above-mentioned key issues are studied, aiming at robust and practical AFR systems.
以设计开发鲁棒、实用的AFR系统为目标，本文重点探讨了人脸识别中的上述关键问题。 - After decades of development, AFR has reached a very high recognition rate in the controlled environment and artificial situation, lots of business systems applied practically.
经过几十年的发展，AFR在受控环境和人工配合的情况下已经达到非常高的识别率，并出现了不少实际应用的商业系统。