查询词典 planar

Under the guidance of the principle and method of seismic sedimentology, we analyze the planar facies map with seismic information based on single-well facies, fetch the information of isochronal stratum unit with the technology of stratal slicing, and research on the planar facies distribution and the evolution history of different stratum unit using various seismic attributes.

以地震沉积学的原理及方法为指导，以单井相分析为基础，将地震高阶信息应用于沉积相平面分析；利用地层切片技术在地震数据体中提取等时地层单元信息，结合各种地震属性参数的分布研究不同地层单元的沉积相分布及其演化史。

This paper gives a mathematical definition to that two open planar curves have the same shape based on curvature representation, therefore, a new kind of shape distance is proposed. It is concluded that the problem of computing the shape distance between two open planar curves can be changed to the problem of a functional extremum, and the differential equation is given, which can be used to figure out the shape distance.

本文为基于曲率表示的两条平面开曲线的等形下了严格的数学定义，从而找到了一种新的形状距离度量，并且证明了这种形状距离的计算问题可以转化为一个泛函的极值问题，同时给出了求解形状距离的微分方程。

This result shows that if the image of the Gauss map of an evolution convex surface with planar boundary covers some hemisphere, such a surface maybe be of infinitesimal nonrigidity for the isometric infinitesimal deformation of planar boundary.

这个结果表明如果带平面边界的凸旋转曲面的Gauss映照像覆盖了某个半球，这曲面对于保持平面边界的无穷小等距形变来说可能是非无穷小刚的。

Objective: To study the distribution of dose rate on cultured cell plane delivered by 125I seed planar irradiation, and to establish a reference table on dose rate of 125 I seed planar irradiator for cell lines in vitro.

研究内容分以下五部分：第一部分 125I 籽源体外照射细胞的剂量分布研究目的研究 I 籽源体外照射的细胞平面剂量分布，建立 I 籽源体外照射 125 125 细胞剂量率参考模式表。

Superior quality, safe and practical. Particularly in the design of planar linear, To passengers and the driver's lane comfortable and the driver in driving the process there is no sense looking exhausted, carefully designed planar linear combination of convergence and to achieve the cars, people and the surrounding environment are organically linked.

尤其在平面线型的设计中，为了乘客及驾驶员的行车舒适和驾驶员在驾驶过程中不出现疲惫困乏之感，而精心设计了平面线形的组合与衔接，以达到车，人与周围环境有机地联系。

In this thesis, the fabrication of planar resonant tunneling diodes and mesa-type resonant tunneling diodes, the measurement and analysis of MOBILE(monostable-bistable transition logic element)circuit cell build up by planar resonant tunneling diodes, the measurement and analysis of series resistance of resonant tunneling diodes, and fabrication of resonant tunneling transistor are studied.

本论文包括了平面型共振隧穿二极管的研制、台面型共振隧穿二极管的制作、由平面型共振隧穿二极管组成的MOBILE单元电路设计与测试、共振隧穿二极管的串联电阻的分析与测试以及共振隧穿晶体管的研制等研究内容。

Using a planar target as intermedium, an optimized object function of the position and orientation transformation matrix of the sensor is established; and the matrix, namely registration matrix, is derived from the feature points on the planar target.

采用一个平面靶标作为中介，建立了传感器位姿变换矩阵的优化目标函数，根据靶标上多个特征点求解出该矩阵，即拼接矩阵。

Next, of fashionable network media there are two the largest interests in forming: The brand of planar and fashionable media that the first force is a tradition digitlizes value of transition, patulous brand and consequence to realize media, builds network vogue media, representative website includes Trends- style net of Chinese of international of Mi Na of osmund net of Xin of annals of woman of China of net of net, Vogue China, Yoka, ELLE, OnlyLady-, Ixinwei-, Mina-, Rayli- luck beautiful female net, these websites rely on the advantage such as the brand of the planar media with powerful oneself, content, channel, held the acme on character.

其次，时尚网络媒体的构成中有两股最大的势力：第一股势力是传统的平面时尚媒体品牌为实现媒体数字化转型、扩展品牌价值与影响力，所建立的网络时尚媒体，代表性的网站包括Trends-时尚网、Vogue中国、Yoka网、ELLE中国、OnlyLady-女人志、Ixinwei-昕薇网、Mina-米娜国际中文网、Rayli-瑞丽女性网等，这些网站依托自身强大的平面媒体的品牌、内容、渠道等优势，占据了品质上的顶点。

In Chapter 2,we prove that:(1)each planar graph without {4,6,7,9}-cycles is 3-colorable;(2)each planar graph without {4,6,8}-cycles is 3-colorable.

在第二章中，我们证明了以下两个结果：(1)每个不包含{4，6，7，9}-圈的平面图是3-可染色的；(2)每个不包含{4，6，8}-圈的平面图是3-可染色的。

We therefore sometimes refer to a planar embedding of a planar graph as a plane graph.

一个平图G把平面划分成若干个连通区域，这些区域的闭包称为G的面。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。