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intersecting lines相关的网络例句

查询词典 intersecting lines

与 intersecting lines 相关的网络例句 [注:此内容来源于网络,仅供参考]

A car of elegant lines, C5 Airscape conveys an impression of strength and sophistication, with its cleanly drawn body lines and ribbing at the top.

甲车的优雅的线条,碳五鸟瞰图展现了实力和成熟的印象,其干净的线条和制定机构在顶部罗纹。

For lines of text, in particular, any order that is not simple alphabetization of the lines is unnatural.

对于行文字,特别是任何命令,这不是简单的字母的线是unnatural。

In this study, the author used GISH technology to analyze the material that was resistant to take-all in test, and got three chromosome arm addition lines that carried the resistance genes derived from the amphiploid of Triticum-Haynaldia. The above arm addition lines and their resistant and sensitive parents were analyzed by RAPD method and two specific molecular markers that were tightly linked to resistant gene were obtained.

本研究先用基因组原位杂交对经鉴定抗全蚀病的材料进行分析,检测出三个抗性源于簇毛麦的端体异附加系材料,再利用RAPD方法,对这三个材料和抗感病亲本进行分析,得到了两个与全蚀病抗性基因紧密相关的特异性RAPD标记。

Wheat germplasm lines were obtained from the posterity of Aegilops tauschii-Triticum Carthlicum amphiploid, and analysis results showed that the 30 germplasm lines have many excellent characters, such as multi-tillers, multi-spikes per plant, good disease resistance, large ear, etc., they are very useful in genetic improvemert of wheat.

从粗山羊草与硬粒小麦合成的双二倍体后代中选育出30个种质系,对其鉴定结果表明,它们的分蘖力、单株穗数、抗病性、穗长等性状表现优异,具有重要利用价值。

In the CAD system for progressive dies, the method is introduced to automatically generate geometric models of stampings through inputting the product drawings by AutoCAD and picking-up the entity information from DXF files and programming with ObjectARX and C++ language, at the same time, generating algorithm of close contour lines and unidirectional chain-table structure are used to express the models of stampings, the class and direct judgment of contour lines are realized and the entity existing side is judged by analytical geometry, which efficiently solves the problem of automatic input of drawings of stamping and providing information of process planning and mold design.

在级进模CAD系统中,将产品的图形信息以AutoCAD直接绘图形式输入到计算机中,从AutoCAD的图形交换文件中提取信息,采用面向对象的二次开发工具ObjectARX和C++语言编写接口程序,并通过封闭轮廓的生成算法自动生成冲裁零件的几何模型,且用单向链表的形式加以表达,同时对冲裁零件图形的轮廓进行分类与走向判定,采用简单的解析几何方法对实体存在侧进行判定,有效地实现了零件图形的自动输入,为级进模CAD系统的工艺计算和模具工作部分的设计等提供了必要的信息。

An adaptive grid scheme controlling cell area is used to generated grids in the divergent section of symmetric annular nozzle, and the generated grids are used in the flowfield calculation through the uncoupled way. The elliptic equations are used to generate grids in three dimensional regions of FDN divergent section, the source terms used in the equations employ a mathematical form which is independent of the boundary shape and of the boundary grid point distribution, the free parameters contained in the source terms are determined by the two restraint conditions, the intersection angle of transverse grid lines with boundaries and the local curvature of the transverse grid lines at the boundaries, and the interior grid distribution controlled directly by the grid point distribution assigned on the boundaries is realized, it makes the grid more clustering near the nozzle wall. For the generated grids in the whole computational regions have a good smoothness and orthogonality, the accuracy of calculation in the flowfield is ensured.

对轴对称的环形喷管采用控制网格面积的自适应网格方法对扩散段部分进行了网格生成,并通过非耦合方式应用于喷管的流场计算中;对强制偏流喷管扩散段内的三维区域采用椭圆型方程进行网格生成,方程中的源项采用了与边界形状和边界网格点分布无关的数学形式,源项内的自由参数由横向网格线与边界的交角及横向网格线在边界处的局部曲率两个约束条件来确定,实现了由边界上的网格分布直接控制内部的网格点,使壁面附近具有较密集的网格,并且在整个计算区域内的网格都具有良好的光滑性和正交性,从而保证了流场计算的准确性。

Feature of principal lines spatial distribution: detect the principal lines through edge detecting technology, and then divide the image of palmprint into blocks with same dimension, compute the mean and variance as feature; Feature of palmprint direction: divide the image into sub-images; compute the max angle of projection and coordinate of each sub-image, which stand for the direction and location of the line on the palm; Feature of moment invariants: compute the moment invariants of each sub-image and the whole image as feature.

掌纹主线空间分布特征:利用边缘检测技术检测出掌纹的主线,将图像分割成相同大小互不重叠的子图,提取每一个子图的均值和方差作为特征;掌纹线方向特征:将图像分成不重叠的子图,利用Radon变换求出每一个子图的最大投影角度和坐标,也就是子图内掌纹线的方向和位置,构造特征向量;掌纹不变矩特征:提取图像整体和分割后的子图的不变矩作为特征。

Responsibilities:To provide critical and complex technical machines/automatic lines for Schneider China and APOD with competitive price, all know-how embeded should be kept inside schneider To pilot the supplier during machines/lines...

施耐德电气公司施耐德电气公司作为一个专业致力于电气工业领域的电气公司,拥有悠久的历史和强大的实力,输配电,工业控制和自动化是施耐德电气携手并进的两大领域。

Responsibility To provide critical and complex technical machines/automatic lines for Schneider China and APOD with competitive price, all know-how embeded should be kept inside schneider To pilot the supplier during machines/lines...

施耐德电气公司施耐德电气公司作为一个专业致力于电气工业领域的电气公司,拥有悠久的历史和强大的实力,输配电,工业控制和自动化是施耐德电气携手并进的两大领域。

Its core technology is the production of continuous roll-to-roll electroplating lines, hardware plastic electroplating lines, as well as fabrication of aqua pura production systems, tail gas treatment systems, on-line recovery systems, water recycling systems, commutation machines and filtration related equipment.

其核心技术为连续性卷对卷电镀生产线、五金塑料电镀生产线,并从事相关的纯水生产系统、在线回收系统、中水回用系统、废气处理系统、整流机及过滤机等相关配套设备的生产制造。

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推荐网络例句

Tom: You are right, he worked hard all the time.

你是对的。他一直都是努力工作。

Take shortcomings,failures,and mockings of others as commonplace and a drive to complete oneself,hold your own opinion over the evalution and disscution divested from others,afterwards sink into the state of eliminate mistakes if any or encourge oneself being not being influenced by the sayinngs of others or having no ideas to do.

把缺点、失败及别人的耻笑等看成是一种常事,当成完善自己的动力,对别人的评价和议论自己心中有主见,做到&有则改之,无则加勉&,不为人言所左右或无所适从。

We are going to have a swim this evening.

今天晚上我们要去游泳。