参数变化

On the basis of the above results, the effects of the processing parameters on the coefficient of thermal expansion and density were further discussed.

在最佳热处理制度的基础上，固定核化温度、核化时间、晶化温度、晶化时间中的三个因素，变化其中某一因素来探讨各工艺参数对热膨胀系数的影响。

And the paper adopted the fuzzy control to solve the difficult problem that adjusting coefficient changed with velocity feedback,to compensate lack of solution of bandwidth problem.

采用模糊控制的方法并通过仿真和实验证明解决了调节参数需要随反馈速度变化的难题，补偿了前馈解决带宽问题的不足之处。

The change of return loss in fiber collimator with changing the fiber collimator′s parameter is explained.

分析了改变光纤准直器的参数而引起回波损耗变化的原因。

The Sparse Grid Based Stochastic Collocation Method is proposed to model the analog circuit with process variations.

为建立考虑工艺参数随机变化情况下的模拟电路模块的行为级模型，提出了基于稀疏网格的随机配置建模方法。

Using the color changing information of phase change paint, this technique mainly applies an image capturing and processing system which consists of a CCD video camera and a computer to measure the characteristic parameter and the heat transfer rate of model surface in hypersonic flow.

该技术主要是运用CCD摄像机与计算机组成的图像采集与处理系统，利用涂料发生相变的颜色变化信息，测定高超声速流场中模型表面气动加热的特性参数和热流分布情况。

You can do that by pressing alt then clicking the stopwatch left to the colorize Hue property. You'll see the colors of the compositions swinging between red and velvet.

你可以按下Alt键并用鼠标点选colorize Hue参数左边的小闹钟图表来激活增加表达式功能，你可以看到compositions里元素的颜色在色轮范围内变化。

This topic draw up the material porterage the machine hand of the development and can grasp to put the object in the space, act vivid and diverse, the commutability artificial carries on the task in the area of the heat and danger, and at any time change the related parameter according to the difference of the workplace and the request of the product processes.

本课题拟开发的物料搬运机械手可在空间抓放物体，动作灵活多样，可代替人工在高温和危险的作业区进行作业，并可根据工件的变化及运动流程的要求随时更改相关参数。

The results indicate that the vertical component of wind velocity variance remains unchanged but the hori- zontal component increases as the sampling length increases.

结果表明：在进行湍流统计特征量计算过程中，采样长度增加时，垂直分量风速方差无明显变化，水平分量风速方差增大；随着风速的减小以及稳定度参数 z/L的增加，采样长度对计算结果的影响变得更为突出。

The compressible and oscillating fluid flow, heat transfer phenomenon in the regenerator and pulse tube have been studied in detail.

通过计算详细地分析了回热器和脉管内的流场和温度场，以及其他参数的变化。

It is shown that as the deviation of the interval factors of the design parameters are similar and close to unity, the computational error of the fast methodology are determined by the dispersion between the interval factors; and the error comes up to zero if all the interval factors are equal.

当诸参数的变化区间相对其均值的离差较小时，区间结构矩阵特征值的计算精度主要由各区间因子的差值大小所决定；且当各区间因子的差值为零时，误差亦为零。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐