查询词典 controlled variable

Aiming at a class of typical dynamic hysteretic models, a kind of sliding mode tracking controller based on dynamic sliding mode principle is proposed. A dual-phase convergent process is implemented by constructing an auxiliary sliding mode variable.

针对一种典型的动态迟滞模型，提出一种基于动态滑模原理的跟踪控制器，通过构造辅助的滑模变量来实现动态滑模控制的两阶段收敛。

Then we define the stable distribution with four equivalent ways and analyze its properties carefully. To study the stable distribution, we must know how to simulate its random variables. We can learn it intuitively by watching its plot of density function.By adding an auxiliary variable in the Chapter 4, we estimate the four parameters using Gibbs sampler.

接着给出了稳定分布的四种等价定义方法，详细的分析了稳定分布的性质，提出如何利用简单随机数产生稳定分布的随机变量以便我们进行分析研究，借助稳定分布近似密度函数的图形我们对它的特征会有更加直观的认识。

We adopt the "HaiChuanBoOl Form" and "HaiChuanBo02 Form", which is designed and executed by Maritime Affair Bureau of MOC, to collect the data of auxiliary variable.

所需统计汇总的港航监督所站月度辅助变量数据，完全采用交通部海事局制订执行的"海船舶01表"和"海船舶03表"。

In light of the technical flow of coal gasification and demand of Texaco gasifier temperature soft measurement, many questions about modeling, such as selections of auxiliary variable, collection and disposal of fields data, are discussed. And the modeling of gasifier soft measurement is composed by two methods, which are fuzzy neural network and radial basic function network.

以焦化厂德士古煤气化炉为对象，根据煤气化流程的工艺分析，针对德士古气化炉膛温度软测量的需要，研究了辅助变量选择，数据采集与处理，以及利用模糊神经网络和RBF网络建立炉温软测量模型等问题，建立了炉温软测量系统。

The auxiliary variable system was constituted, and the recursive algorithm that can reduce the measurement noise interference has been developed. The bias property of LS with input/output measurement noise has been derived, and the self-adaptive deviation compensation principle of measurement noise variance has been proposed, and the corresponding algorithm is designed. The influence of parameters of wavelet modulating on estimation precision is investigated with simulation examples.

2构造了能降低测量噪声干扰的辅助变量系统及递推算法，研究了输入输出端测量噪声影响下最小二乘估计的偏差特性，提出了两种基于测量噪声方差估计的自适应偏差补偿原理并设计相应算法，用仿真算例研究了调制滤波器参数对辨识精度的影响。

Local discontinuous Galerkin method for convection-dominated diffusion problems with periodic boundary conditions is constructed. To deal with the derivative of second order, an auxiliary variable is introduced. The stability and error estimations are presented simultaneously.

针对具有周期性边界条件对流占优的扩散问题中的二阶导数，引入辅助变量，构造了局部间断Galerkin方法，并给出了方法的稳定性结果和误差估计式。

The frequency response model of HAGC is estimated with correlative identification theory. The dynamical parameter model HAGC is estimated with LS, auxiliary variable LS, and bias-compensating LS respectively. It is proved with experiment that the methods proposed in the paper are accurate and practical.

5用相关辨识理论辨识了液压AGC压力闭环系统的频率特性，分别用普通最小二乘法、辅助变量法及偏差补偿算法辨识了该系统的动态参数模型，辨识结果验证了论文理论研究成果的正确性和可行性。

In light of different sources of data, three groups of affecting factors, that is, 1 mean annual air temperature; 2 longitude, latitude and elevation; and 3 mean annual air temperature, longitude, latitude and elevation; were designed as auxiliary variable, and the regression kriging method was adopted to predict the spatial patterns of mean annual soil temperatures across the country.

本文用我国698个气象站点的年均土壤温度和年均气温数据以及数字高程模型数据，分析不同气象和地形因素对年均土壤温度的影响；根据全国各地可获取数据源的不同，分别用3组不同的影响因素为辅助变量：(1)年均气温；(2)经度、纬度和海拔；(3)年均气温、经度、纬度和海拔，采用回归克里格法预测我国年均土壤温度空间分布。

This paper is using S Company, which is developing and manufacturing a cell phone key bottom, as the research base. This research is also using hyper links and surveying auxiliary patterns as variable factors to create four kinds of web site frameworks. Furthermore we are taking different background staff, a development team, a non-development team (Sales, Quality and Production department) and new employees to run an experiment to analyze and estimate the efficiency of four kinds of design based web site frameworks.

本研究以专司手机按键研发与制造的S公司作为研究背景，将超连结的视窗与导览辅助模式做为研发知识分享资讯网的可变因子，创造出四种不同的知识网页架构，并藉由搜寻任务来了解研发人员、非研发人员、和新进人员对於此四种实验网页的操作效益和评价。

Ordinary Kriging, Co-Kriging and OKR interpolations were conducted with 72 SOC data in the topsoil (0~10 cm) which was selected as an auxiliary variable, and 36 and 24 SOC data in the subsoil (10~20 cm) as target variables.

以72个上层(0~10 cm)SOC数据为辅助变量，分别以36个及24个下层(10~20 cm)SOC数据为目标变量，分别进行普通克里格、协同克里格及OKR插值分析。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样