查询词典 intersect

The groove type for the joint of inlet/outlet pipe and main pipe of nuclear reactor pressure vessel is J type, which intersect the spherical surface. And the space between inputlet and outlet is small, welding distortion is small required, so welding become more difficult.

核反应堆压力容器进出口接管与主管道相连接部位的坡口形式为J形，且与球面相交，进出口接管间距小，要求焊后变形小，焊接难度较大。

Widely used analytical Gaussian distribution model predicted that the I-V-T curves may intersect with the possibility of negative thermal activation of current, but it is contradictory to the thermionic emission mechanism in a Schottky diode.

被广泛应用的具有解析表达式的高斯分布模型预言I-V-T曲线会相交，即电流有可能具有负的热激发特性，但这违反了肖特基二极管热发射输运机制。

In chapter 4, basing theories and methods of scientific visualization, and artificial neural network BP algorithm, we integrate the Visual C++, OpenGL graphics library and Excel VBA technique to develop the program of artificial neural network and to make the BP algorithm visually, this program works can be divided into four parts: Using C language to develop program about BP algorithm; Using Visual C++, develop the GUI Interface, make input parameter visually; Using OpenGL graphic technique to display the training sample point in three dimension; at last using Excel DDE technique display the error graphic tables in Excel system In chapter 5, on the view of engineering application, we establish new method of surface reconstruction basing artificial neural network, develop interface program between module and commercial CAD/CAM system, meantime deeply discuss some key problems, for example, setting up the base plane, using the API technique, cutting and editing surface boundary, and also discuss the more compliant problem: how to intersect surface, at end we finish the work of translation from our surface reconstruction module to commercial CAD/CAM system, then make reverse engineering system basing artificial neural network more useful.

第四章基于科学计算可视化理论，依据人工神经网络BP算法理论模型，综合Visual C++，OpenGL图形库以及Excel VBA等多项软件开发技术，编制了人工神经网络程序，实现了BP算法的可视化映射。具体工作分为四部分：利用C语言实现人工神经网络BP算法；利用VisualC++的GUI技术开发图形用户界面，实现参数设置可视化；利用OpenGL图形技术进行三维映射，显示学习样本及训练样本点；利用微软电子表格DDE动态数据交换技术，在Excel上动态显示学习误差曲线图。第五章从工程应用的角度出发，提出了一种新的基于人工神经网络算法的曲面裁剪重构方法，完成了曲面重建模块与通用CAD/CAM系统的接口设计工作，对其中的若干关键问题进行了深入讨论，例如基平面设定、API技术的应用、边界裁剪等问题，同时，对曲面计算中较为困难的曲面相交问题也进行的专门探讨，最终完成了曲面重建模块向CAD/CAM系统的数据传输工作，使人工神经网络逆向工程系统趋向实用。

Make use of small diameter twist drill to change it into drill of wearing intersect holes and put it into the ability education of locksmith.

利用小直径麻花钻，改磨成"排孔钻"，并运用于技工学校的钳工专业技能培

The stability of them has an vital influence on project implementation,which is also hand in glove with discontinuity surface, for example,joints,fissure,fault and weak interbed etc.These discontinuity intersect vertically and horizontally ,which makes great difference in property between it and integrated rock.On that account,we should do deepgoing research on deformation failure mechanism and stability analysis for rock mass slopes.

节理岩体边坡的稳定性跟边坡中的不连续面的关系密切，如节理、裂隙、断层以及软弱夹层等，这些结构面纵横切割，使得岩体的性质与完整岩石大相径庭，因此，必须对节理岩体边坡的变形破坏机制和稳定性分析作深入的研究。

The biconic lens includes an external surface defined by two different curves disposed substantially orthogonal to one another, a major curve C1 and a minor curve C2, wherein C1 and C2 intersect at or near the optical axis.

双锥形透镜包括由两个分别为主要曲线C1和辅助曲线C2且在光轴或接近光轴的位置上C1和C2相交基本正交的不同曲线所限定的外表面。

Yueqing City Huari Fire-proof Device Co.,Ltd.is located at Hong qiao Town of Yueqing City,south to Wenzhou Downtown,north to Yan Dang Mountai"State Scenic Spot",104 National Freeways and circumlittoral superhighway intersect Hongqiao,Being apart from WEN ZHOU's airport,the train station is about 30 kilometers,the transportation convenience,the information is flourishing.

乐清市华日耐火器材有限公司位于浙江省乐清市虹桥镇，南临温州市区，北靠旅游胜地雁荡山，104国道及沿海高速公路横贯虹桥，距温州机场、火车站约30公里，交通便利，信息发达。

Two looked that resembles straight line actually miracle's interweaving which forever will not intersect in one.

两根看似永远都不会相交的直线却奇迹般的交织在了一起。

On Beijing program domain, 4 annulus road passes through or border east town of stage of garden area, abundant, Haidian presses down high-tech of stage of development of technology of economy of area of outskirt electron city, spin, chemical industry area, Yi Zhuang, Na Yuan, abundant, ZhongGuanCun, Ya Yun Cun, and with 12 road of 7 high speed, railroad, tens of urban artery, 3 0 many river is laky intersect.

在北京市规划版图上，四环路穿越或毗邻东郊电子城、纺织区、化工区、亦庄经济技术开发区、南苑、丰台高科技园区、丰台镇、海淀镇、中关村、亚运村，并与七条高速路、12条铁路、数十条城市干线、3 0多条河流湖泊相交。

Holographic lithography method is one of them, which means that fabrication of 1D, 2D and 3D periodical microstructures by interference of two beams, three or four noncoplanar beams, multiple mutually coherent laser beams are made to intersect and interfere, producing period patterns of light and dark areas repeated on a scale proportional to the wavelength of the beams used.

全息光子晶体的实验制备及缺陷引入在光子晶体的实验制备中我们主要研究两个方面，一是激光全息干涉法一步成型制备大规模无缺陷的光子晶体，二是用单光子和双光子聚合相结合的办法，在光子晶体中引入缺陷。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。