查询词典 performance test

Using this method, the controller design for performance and robustness can be designed separately, which has the potential to overcome the conflict between performance and robustness in the traditional feedback framework. Third, to make the vehicle meet the performance index in full flight envelop, a H∞ gain-scheduled controller based on Linear Varying Parameter system are designed. A LPV plant with a linear fractional dependent variable can be represented by upper LFT (Linear Fractional Transformation) interconnection.

通过把非线性系统简化为了线性变参数系统，再有通过线性分式变换将LPV系统转化为一个线性定常系统和不确定性组成的LFT互联形式，使之转换成为一个经典鲁棒控制问题，然后通过求解一组线性矩阵不等式得到变增益H_∞控制器。

ChapterⅡdefined the strategic management of local government's performance and the nature and function of the strategic management of local government's performance evaluation , explained the inherent logic of relations between KPI and strategy management of local government, based on the status quo of local government's performance evaluation, pointed out the problems, reasons and special effect to utilize KPI to solve these problems.

第三章在系统论、权变理论、关键绩效评估指标等理论资源以及地方政府可续发展战略管理绩效评估指标体系框架的基础。。。

According to the Value Chain Theory,this paper gives a kind of means of performance audit on value-chain analysis after studying the existed primary difficulties ubout performance audit such as lack of metewand and comparable data.At the same time,this study has integrated the practice of some perform- ance audit program.By this way,the auditor investigates and analyses the value chain of performance audit program and its key points,and evaluates its validity and value increment,discloses relational problem...

本文针对当前绩效审计缺乏评价标准和可比数据、难以找到准确的切入点等问题，在价值链管理理论的启示下，结合绩效审计实践中的探索和思考，提出了一套基于价值链分析的绩效审计方法，即通过调查分析被审计项目的价值链及其关键价值点，进而对价值链的内外联系以及关键价值点上作业活动的有效性、增值性等进行绩效评估，发现问题，做出评价，提出审计增值建议。

In order to evaluate each performance index of a numerical control machine tool, the comprehensive performance evaluation index system of a numerical control machine tool was established, and the performance index weight coefficient of the numerical control machine tool was determined by using the 1-9 scale law in the analytic hierarchy process.

为了全面评价数控机床的各项性能指标，建立了研究数控机床综合性能的评价指标体系，采用层次分析法中的1～9标度法确定了数控机床各项性能指标的权重系数。

Secondly, based on the introduction of the contemporary situation and the existing problems of the performance analysis on the industrialization projects of the comprehensive agricultural development, this part makes an explanation on the mentality of designing and the principle of optimality for performance analysis system, then builds macro-level and micro-level performance analysis systems and the related models.

其次，在分析当前我国农业综合开发产业化经营项目绩效分析现状、存在问题的基础上，阐明了本研究绩效分析体系的设计思路和优化原则，并构建了优化后的宏观、微观绩效分析体系及模型。

There used to be two primary methods to optimize program data locality: the first is to analyze cache behavior of program data, then basing on cache behavior model, build a program analysis tool which shows the bottlenecks of data cache performance and hence directs programmer to tune performance of data cache; the second is program transformation by an optimizing compiler or an optimizing tool, and data cache performance is optimized in the transformation.

过去在这方面的工作有两个重要的思路：一是针对程序运行时的访问数据，利用相关的Cache行为模型，建立一些程序分析工具，从源代码级给出程序Cache性能的瓶颈，指导程序员通过程序变换来优化程序的局部性，从而提高Cache性能；二是在编译器上开发编译优化过程，或者开发专门的程序优化工具，通过对程序进行分析，在此基础上自动进行程序变换，包括代码变换和数据变换两种，优化程序的局部性，从而提高 Cache性能。

The fundamentals that the course offered for include the following: consideration, bargain principle, remedier, offer and acceptance, quasi-contract and implied-in-fact contracts, bargain in good faith, the parol evidence rule, course of performance, assignment, interpretation and unconsionability, mistake, changed circumstances, third party beneficiaries, performance in good faith, the doctrine of substantial performance, espress conditions, breach and anticipatory speculation.

希藉英美法院案例解析与相关资料研读，培养学生思考契约问题与正确解决问题之方法，进而提升法学上思考、分析及判断能力，了解英美契约法体系及统一商法典第二章买卖法；本课程内容包括：契约自由原则、契约之成立、要约承诺之机制、准契约及事实上契约、约因、契约之履行、契约之解释及显失公平、违约及其救济、契约债权债务之转移、第三人利益契约、诚信原则、口头证据法则、实质履行法则、条件与期前拒绝等。

The performance of film images can be divided into the performance of static painting lattice and the PHI phenomenon of painting lattices.As for the research on the performance of static painting lattice, it should make reference of the relationship between the sun, and the main body of paternity, the main background of the relations between viewers and painting, the main characters include the size, shape, color, sense of space and so on.

在对静态画格的表现力研究时，根据画框与主体的关系，主体与陪体的关系、主体与背景的关系以及观众与画格的关系，主体本身的性质：大小、形状、色彩、空间感等因素，分别对画格的构图的表现力、景别的表现力、角度的表现力进行研究，把运动镜头整合为两个大的类别，分析了这两类运动镜头的表现性；最后，建立一个模型来论证，一部影片的表现性是在大量的具有表现力画格感应出一个表现力场的过程中完成的。

In order to avoid the limitation of using only Tobin's Q to evaluate marketing performance and return on equity to evaluate financial performance, this paper introduces factor analysis to calculate synthesized performance, successfully processing totally 12 original indexes, such as return on net sales, average return on equity, return on total assets, per share earning ratio, current ratio, quick ratio, debt to assets ratio, rate of stock-turn, accounts receivable turnover, total asset turnover, main business growth rate, and total assets growth rate.

为了避免单纯使用托宾Q值度量企业市场业绩以及使用净资产收益率等单一财务指标度量企业财务业绩的缺陷，该文运用了因子分子法求得上市公司的综合绩效，成功地对总共12个原始绩效指标，如销售净利率、平均净资产收益率、总资产报酬率、每股收益、流动比率、速动比率、资产负债率、存货周转率、应收账款周转率、总资产周转率、主营业务收入增长率以及总资产增长率等进行了处理。

Convention V-belt Continuously Variable Transmission, shifts gears the travel mechanism property fixed constraint, unable full into full play initiative control advantage, to engine and Transmission on the go to hold optimum match, Also takes into consideration acceleration and fuel consumption performance, so this paper research Motorcycles with an Electronically-Controlled Continuously Variable Transmission shift gears planning, to use motor power screw, we shall revolve motion changes rectilinear motion, to push driving sheaves achieved to change speed ratio; Comparison between analysis convention CVT speed ratio shift gears curves of acceleration and fuel consumption performance optimum curves, use engine can hold high performance output or low fuel consumption region run.

中文摘要传统皮带式无段变速器(Continuously Variable Transmission， CVT)，换档行程由於机械特性的限制，无法完全发挥主动控制的优点，让引擎与变速器随时保持在最佳的匹配状态，同时顾及加速性能与燃油消耗，所以本文主要研究机车用电子控制式无段变速系统(Electronically Controlled Continuously Variable Transmission， ECVT)最佳换档规划，利用马达与动力螺杆，将旋转运动改变为直线运动，以推动主动滑轮达到改变减速比；分析传统CVT减速比换档曲线与最佳化曲线之加速性能及燃油消耗比较，使引擎能够保持较高性能输出或较低油耗区间运转。

My father is over 60 years old, and he lifts weights every day.

我爸爸六十多岁了，他每天都练习举重。

Then in a serious tone she declared:"It doesn't pay, dear boy, to look like a ninny with one's wife the first night."

两眼湿润了，她把身子蜷得很小，这样似乎可以更好地闻闻自己。