查询词典 processing method

Effects of UV-B radiation and CO2 laster irradiation of physiology, growth and quality of Gentiana macrophylla Pall, and the evaluation for method of processing and store .

薛慧君。UV-B辐射、CO2激光对秦艽生理、生长和有效成分的影响及其加工储藏方法的评价。

The discrete least- squares approximation method is proposed to determine the edge of the die first, then to estimate its centroid after the image processing.

而本影像识别之方法采用离散最小平方法逼近 discrete least-squares approximation 晶粒边缘，用以求得晶粒形心与摆向方位角度。

After studying the theory of combined signal processing with acoustic pressure and particle velocity, a method of direction estimation underwater, which is based on intensity measurement using an acoustic vector sensor, is presented. In the low frequency field with kinds of line-spectra, azimuth angle estimation is achieved based on the probability density statistics and bar graph approach. It can preferably resolve the problem of left/right bearing resolution and estimate the direction of space.

为了对水下目标进行定位，基于声压与振速联合信号处理的理论，研究了复声强法对水下目标信号的定向技术，并使用概率统计和直方图的理论对目标的方位角和俯仰角值进行了估计，在线谱分量存在的低频段对估计角度进行了概率统计，较好地解决了左右舷的分辨问题，实现目标的全空间无模糊定向。

An improved method, Tuple-BV algorithm, was put forward, which combined tuple space partition with the BV algorithm to reduce the length of bit vector and take advantage of parallel processing mechanism and hardware acceleration units in network processor.

针对BV算法位向量的问题，将Tuple空间分割思想与BV算法相结合缩短了位向量长度，充分利用网络处理器的并行处理机制和硬件加速单元，提出了一种适用于网络处理器的改进算法--Tuple-BV算法。

In reviewing the development of digital image processing, image segmentation process and the current situation based on the research, theory of Active Contour Models, curve evolution and level set method are presented.

在回顾数字图像处理和图像分割的发展历程及其目前的研究状况的基础上，介绍了主动轮廓线模型、曲线演化和水平集方法的相关理论。

Basic theory of geometric active contour model is studied. With the virtue that can change the topology freely, geometric active contour model can be used for medical image processing based on curve evolvement and level set method.

根据Mumford-Shah模型利用图像的全局信息、不受图像梯度影响的特点并针对脑肿瘤分割的难点，将Mumford-Shah模型应用于脑肿瘤轮廓的提取，先采用非线性滤波消除噪声的影响，通过优化该模型的能量函数，可以获得受噪声影响的图像的边界。

The apparatus and processing parameters of EMC are know-how abroad. In this paper, on the basis of a lots of experiments, the design method of apparatus and the parameters are presented. It is the key technology to measure the liquid metal level.

电磁铸造的工装设备和工艺参数，在国外均属保密范围，本文在大量工艺试验的基础上，获得了这些参数及其规律，提出了设计工装设备的基本方法。

The key of this method is the multi-functional logical operation technology of language information processing.

这种研究方法的核心内容是语言信息处理的多功能逻辑运算(Multi-Functional Logical Operation，MFLO)分析技术。

At present, the analog filtering method for LoranˉC is mo stly used, but it does denoise capability is not very satisfactory, and with traditional digital processing methods, the s ignals can't be received in complicated environment.

目前国内罗兰C接收机主要采用模拟滤波方法，去噪效果较差；而传统数字处理方法难以实现复杂环境下的信号接收。

This paper introduces a method of improving the surface finish quality by adopting macro command in processing periodical cycle curve and camber on the NC lathe.

针对数控机床加工周期性循环的曲面或曲线时出现的进给速度突变，提出了一种利用宏指令编程来控制循环的解决方案。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。