自动调压器有无功功率误差控制吗?
该方法具有层次性,便于误差控制,运算简单等优点。
This method possesses layer property and advantages of easy error control and simple operation etc.
同时提出了一种新的多点切触加工的加工误差控制方法。
A novel algorithm, for machining error controlling in multi-point contact machining, is proposed.
反复试验,误差控制水平达到国家规范规定的良好标准。
Through repeated testings, the error control is found to be attained to the "fine" quality level stipulated by the national standards.
总结了利用该方法加工转炉轴承座内球面的步骤及其误差控制。
The step and error control in machining the converter bearing seat with this method are summed up.
对原算法的误差矩阵的计算进行了改进,提出了一种简单的误差控制方法。
An improved method of error matrix is used, and a simple method of error control is presented.
我们提出的方法引入了误差控制编码以减少误码,且实现了密文的盲提取。
We used the error control coding to reduce the error rate and a blind extraction was also achieved.
对原算法的误差矩阵的计算进行了改进,提出了一种简单的误差控制方法。
For a system of two seemingly unrelated regressions, some general results of mean square error matrix comparisons are presented.
对原算法的误差矩阵的计算进行了改进,提出了一种简单的误差控制方法。
Skowron s differential matrix theory makes the reduce processes of rough set more simple.
在控制点先验随机模型误差控制方面,研究了顾及先验信息的函数模型拟合法;
The fitting model considering apriori information is studied in order to control the influences of control points.
提出一个面向曲面nc加工刀位计算的曲面离散基本单元模型及其误差控制方法。
This paper presents a new discrete model of NC path generation for free form surface machining.
在大型堆取料机安装过程中,旋转机构安装误差控制及其调整是一个十分重要的环节。
In the installation process of huge stacker reclaimer the error control and adjustment of the installation of revolving gear is an important link.
在数控机床热误差控制补偿技术中,合理选择温度变量,是建立补偿模型的关键所在。
In the technology of thermal error compensation in NC machine tool, selecting the temperature variables rationally is key for setting the model of compensation.
经过半年多运行结果显示,车床精度误差控制大幅度提高,表面光洁并具有镜面效果。
Through operation for half a year it is showed that the lathe tolerance control precision got greatly raised and roll surface smooth and bright like a mirror.
在大型堆取料机安装过程中 ,旋转机构安装误差控制及其调整是一个十分重要的环节。
Taking bucket stacker-reclaimer as the example, the main technology, flow and quality control for port machine equipment installation are expounded.
本文介绍了这种算法的原理和实现方法,并在滚击机分度传动误差控制中得到成功应用。
The principle and applied method are intro duced and the algorithm is successfully applied to a gear hobbling machine.
采用动态对角回归神经网络作为辨识器和控制器,实现了机器人轨迹跟踪的最小误差控制。
Using dynamic recurrent neural networks as identification and controller, the minimum error control of robot tracking the idea locus is implemented.
误差控制及补偿是提高数控机床精度的重要手段,因此误差模型的建立与分析显得至关重要。
Compensation and control of errors is an important method to improve precision of NC machine tool.
该算法通过对误差变量的选择,建立了有效的边“折叠价值”计算公式对简化进行局部误差控制。
This algorithm builds an effective borer collapse value expressions to control the partial error based on the selection of error variable.
另外还对插补误差进行了研究,并给出了插补误差控制方法,使其每一步插补均能满足精度要求。
Moreover, this paper also analyses the error of interpolation, and gives methods to control the error of interpolation, so makes every step interpolation always meat accuracy requirement.
同时,通过误差控制实现对子空间的实时更新,在提高快速计算方法的精度的同时减少计算成本。
Meanwhile, the accuracy of the automatic computational method was improved and the cost of constructing the subspace is reduced. The method was applied to the stiffness evaluation of a vehicle body.
研究结果不仅有助于深刻理解强迫解耦法的实质,也有利于进一步探讨其适用范围和误差控制方法。
The researchful results not only contribute to comprehend deeply essential of this method, but also make for discussing its scope of application and methodology of error control.
基于迭代映射和突变论构造了两类加工误差流动态模型,提出了加工误差控制的原理、策略和方法。
Two kinds of dynamic models of machining error flow are developed on the iterated mapping and catastrophe theory. The principle, strategy and method of real-time machining error control are proposed.
设计了确保加工精度的工装夹具,优选出了最佳的使用刀具材料,优化了刀具加工路径及误差控制策略。
The processing technology strategy is introduced in following aspect such as design of fixture, tool selecting, optimization in tool path and error control.
网上阅卷是近年来兴起的利用现代技术控制主观题评分误差的方法,其在作文评分中误差控制的效果十分明显。
In view of the application of online marking system, the function of image processing in online marking system is introduced and the method of image processing is discussed.
共轴光学系统中心误差控制的优劣直接影响了光学系统的最终成像质量,合理的镜框结构有助于中心误差的控制。
The quality control of centering error in coaxial optical system directly affects the final image quality of the optical system.
在论文并网控制部分中,作者通过使用一种新型比例谐振控制器(PR)实现了对单相逆变器并网电流的无误差控制。
Then a new controller named proportional resonant (pr) controller was introduced in the current control. It could track the current reference without steady error.
通过多个实验表明,试样的均衡性、读数误差控制范围的正确确定以及样本菌量的正确估计,都是影响实验室菌落计数精密度控制的因素。
The results show that homogeneity of samples, correct determine of control range of reading errors and correct estimation of bacterium account are elements that affect accuracy of aerobic plate count.
在分析复杂曲面五轴联动数控加工所产生的非线性误差的基础上,在算法中引入误差控制方法,即采用参数对分法来减小非线性误差的影响。
On the basis of non-linear error analysis of five-axis CNC machining of the sculptured surfaces, an error control method was introduced to the algorithm.
在分析复杂曲面五轴联动数控加工所产生的非线性误差的基础上,在算法中引入误差控制方法,即采用参数对分法来减小非线性误差的影响。
On the basis of non-linear error analysis of five-axis CNC machining of the sculptured surfaces, an error control method was introduced to the algorithm.
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