查询词典 arithmetic difference

And then the designing process and method of the system are expatiated, including the analysis of the system performance, functional module partition, equipment selection and installation, dynamic real-time image acquisition, defect detection arithmetic, and so on. It is worth mentioning that, we have creatively achieve to capture the dynamic images of blood lancets automatically, and we have designed a simple but effective arithmetic for detecting defects according to the image features of blood lancets. Finally, we analyse the experimental results and evaluate the system performent.

在系统设计的过程中，创造性地实现了动态图像的自动采集，对采血针图像的特征进行了有效的分析，采用图像裁剪、直方图均衡化的图像增强方法、邻域平均法的平滑处理方法、基于迭代法自动确定阈值的图像分割方法等对采血针图像进行预处理，根据采血针缺陷的形状特征设计了简单易行精度较高的缺陷检测算法。

In the chapter of Data Minings really application of Data Mining, it discuss of how to develop the VOI of Web by using clustering arithmetic and relationship arithmetic.

在数据挖掘的具体应用一章中，用了聚类算法和关联分析算法对提高网站的访问率进行了具体的论述。

A central bias function and an arithmetic of pitch detection based on central bias function were proposed for the transition sound, which cannot be detected by the traditional arithmetic of pitch calculation.

针对传统的基音估计算法不能适用于过渡音的问题，提出中心偏离函数及基于中心偏离函数的基音周期检测算法。

Arithmetic Expression Evaluation Reading from the keyboard into a legitimate expression of the arithmetic, the output correct results, and display the input sequence and stack the process of change.

详细说明：算术表达式求值从键盘读入一个合法的算术表达式，输出正确的结果，并显示输入序列和栈的变化过程。

The proposed Arithmetic Word Problem Grammar can facilitate the maintenance of arithmetic word problems and their evolutions including Self-Evolution and Collaborative-Evolution.

我们提出的数学应用问题文法可促进维护数学应用问题以及问题的演化，包含自我演化以及合作式演化。

After a long time of predicting performance testing, the performance of the self-adapting predicting arithmetic is analyzed and compared with the widely used arithmetic nowadays.

预测系统经过长时间的性能测试，与现有的主流的几个单一的预测算法进行了对比，给出了定性和定量的分析。

Based on the system, the arithmetic of the image processing was analyzed systematically and the process flow as well as the arithmetic of the structured light-based weld seam Image processing was compiled.

设计完成了用于焊缝跟踪图像处理的硬件结构系统，在此基础上对图像处理算法进行了系统的分析，设计完成了针对基于结构光的焊缝图像处理的工艺流程和算法。

Based on the time-frequency analysis (continuous wavelet transform and short time Fourier transform), the arithmetic uses the modulus maximum characteristic on the phase scale and carry frequency scale to recognize phase modulation rule of signal. So without whole wavelet coefficient the signal mathematics model can be obtained quickly. It provides well condition for application of arithmetic in practice.

该算法基于信号的时频分析（小波分析和短时傅里叶变换），利用小波变换的相位尺度和载波尺度的模极大值特征辨识信号的相位调制规律，因而在无需计算全部小波系数的情况下，可快速地获得信号的数学模型，为算法在实际中的应用提供了良好的条件。

In software,we adopt the Goertzel arithmetic to realize FFT,cooperates with other software models such as electric parameter arithmetic model and keyboard program model in realizing all of the design functions.

谐波污染会导致电网损耗的增加，降低用电设备的效率和性能，引起设备的过载，威胁用电安全；无功功率会引起线损和变压器损耗，降低发电机的有功输出，破坏电网供电的稳定。

Vector equations is one of non-linearity equations, and we can solve it by inherit arithmetic or homotopy arithmetic.

矢量方程组属于非线性方程组，可以采用遗传算法或同伦算法进行求解。

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。