查询词典 controlled variable

The adjoint variable method for design sensitivity analysis of multibody system dynamics based on ordinary differential equations is presented.

基于常微分方程数学模型建立了多体系统动力学设计灵敏度分析的伴随变量方法。

At the same time, we prove that the best linear unbiased prediction of a linear predictable variable Qy and the best linear unbiased prediction βn=(X"sV-1Xs)-1 X"sVs-1ys of regression coefficients of the finite populations βn=(X"V-1X)-1X"V-1y are admissible under matrix loss function and in the class of the linear predictions and the class that contains all predictions, and under quadratic loss function in the class of the linear predictions.

在线性预测类和一切预测类中是可容许预测，而在二次损失函数下其在线性预测类中是可容许预测。

In the research on the influence of group genre, family, school, community, internet and accompanier were selected as variable and relative affectionateness level was chosen as research tool. Multianalysis was adopted to present the basic trait of junior middle school students\' intercourse and its impact on social cognition. There are founds as follows.

在群体类型影响力研究中，选取家庭、学校、社区、网络和同伴作为群体类型的基本变量，并以家庭亲情水平等问卷为研究工具，运用多元回归分析法呈现当前初中生群体交往的基本特征及其对社会认知的影响。

Shipping income is analyzed according to various affreightment businesses. Shipping cost includes of capital cost, dealing cost and voyage variable cost.

船舶收入是按不同租船方式分析收入来源，船舶成本则细分为资本成本、营运成本和航次变动成本来分析。

Software Description: About Agate MathGraph, This is a program for research of functions of one variable.

Agate MathGraph 这是一款为了研究类似于y = f这样的函数而开发的软件。

Objective: To explore the expression of Survivin in non-Hodgkin′s lymphoma cells with variable aggressiveness and its clinical significance.

目的：探讨Survivin抗原在非霍奇金淋巴瘤中的表达及临床意义。

This study use EKB model as a conceptual framework and the AIO lifestyle variable is used to be the foundation of the marketing segment, DSC product attributes and demographic factors are used as independent variables. Consumption reality variables describe the behavior of consumers.

本研究以EKB模式作为本研究之架构，AIO生活型态变数作为市场区隔的基础，DSC产品属性与人口统计变数作为投入变数，透过消费实态变数作为消费行为之描述，将DSC市场区隔化。

The objective of this research is to discuss green food consumers" consuming behavior via consumers" demographic variables , purchase affecting factors, AIO VALS variables and post-purchase and to find out the related factors and VALS variables and demographic variables that affect consumers to choose and buy green food, thus establish main variable measuring indexes and compare the differentiation and influential effect of these indexes themselves and post-purchase, all of which are according as making marketing-mix decision and establishing branding image for green food companies.

本文的研究目的是经由消费者人口统计变量、购买影响因素、AIO生活方式变量和购后评价情况的调查统计分析，来探讨绿色食品的消费者行为，找出影响消费者选择购买绿色食品的主要相关因素和生活方式变量因子以及人口统计变量，建立主要评价变量指标并比较其自身和购后行为的差异性及影响效果，最后为绿色食品企业制定营销组合策略和品牌形象的树立提供参考依据。

In order to verify the validity of the mathematical models and the calculation method, a series of experiments on the performance of an air-conditioner under variable conditions was conducted in the psychrometric rooms.The performances of the proto type under the different inlet air temperature of the condenser and evaporator, as well as the different face velocity of the condenser and evaporator was measured.

为了验证数学模型及计算方法的正确性，在焓差法空调器性能实验台上对一台房间空调器变工况性能进行了实验研究，测量了该空调器在不同的蒸发器和冷凝器进口空气温度、蒸发器和冷凝器迎面风速下的工作特性。

A control scheme for room temperature control in Variable Air Volume air-conditioning system is presented in this paper.

1控制系统的设计方案变风量空调系统是一种新型、节能的空调方式，但在我国却难以推广。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。