By the circular current symmetry characteristic,on the basis of Biot-Savart law,the expression of the whole-space magnetic induction intensity distribution was deduced in the spherical coordinates system.

在球坐標系中，由磁感應強度的計算公式畢奧-薩伐爾定律出發(fā)色视频在线一区二区三区，利用圓電流磁場的對稱性推導出全空間磁感應強度B分布公式一级欧美黑人大战白妞，討論了圓電流平面上和中心軸線上的磁場，應用C數(shù)值計算方法對全空間磁感應強度B公式求解黄色视频.com888，繪制出磁感應強度分布的主要區(qū)域及磁場的空間分布圖色秀视频a8a6com，并對全空間磁感應強度B分布特點進行了討論。

Terrain correction is needed when we do research on the internal structure of the Earth, the Lunar, and Mars by use of satellite gravity measurements, then calculate global Bouguer gravity anomalies. It is effective to carry out terrain correction in spherical coordinates.

利用衛(wèi)星重力測量資料研究地球一级涉黄、月球與火星等星體的內(nèi)部構(gòu)造時黄片A片三级aa黄，需要進行重力地形校正，計算全球布格重力異常欧美在线免费观看视频，而在球坐標中實現(xiàn)地形校正計算是一種有效的途徑久久亚洲欧美va。

The formulae were derived to calculate the spherical coordinates of any vector after the specimen was rotated any angles around any axis based on the homogenous coordinate theory.

摘 要：在利用同步輻射進行晶體缺陷的形貌研究時人人澡人人爽人人夜夜，為了獲得晶體缺陷的三維分布信息自拍偷拍精品专区，在實驗中樣品要在樣品臺上沿不同方向旋轉(zhuǎn)軸進行多次旋轉(zhuǎn)，因而需要計算樣品經(jīng)過多次旋轉(zhuǎn)后任意矢量的空間坐標以及缺陷的取向坐標色色肉肉视频。

Delta Function in Spherical Coordinates. The Laplacian of 1/r .

Delta 函數(shù)在球座標系之討論尤物成人高清在线观看网址大全免费。1/r 之拉普拉斯轉(zhuǎn)換。

When a solid regionin three-space is symmetric with respect to a point, the evaluation of triple integrals over is often facilitated by using spherical coordinates.

當空間立體區(qū)域關于某個點對稱時，計算上的三重積分通常使用球坐標比較容易亚洲图片一级色。

An explicit mathematical representation of the exact boundary of a ball Bézier surface was given by recurring to the envelope theory of the family of bivariate surfaces in the classic differential geometry, as well as the spherical coordinates and the Cramer's rule.

根據(jù)經(jīng)典微分幾何中雙參數(shù)曲面族的包絡原理大学生一级A片，運用球面參數(shù)坐標和Cramer法則，給出了球域Bézier曲面邊界的精確數(shù)學顯式表達式中文字幕网无码人妻精品18区。

The use of spherical coordinates triple integral calculation IV Application Multiple Integral Weight points at geometry, physics applications.

利用球面坐標計算三重積分第四單元重積分的應用重積分在幾何亚洲欧美综合久久久久久小说、物理中應用。

It is natural to use the spherical coordinates when we consider a problem in a ball. In this case.

當我們處理球內(nèi)問題時爱情岛论坛首页无码免费，引入球面坐標是一種合理的選擇日本一区,二区,三区AⅤ视频。

Then the Cartesian coordinates was converted to spherical coordinates in which the watermark was embedded.

先將3D物體模型轉(zhuǎn)換到仿射不變空間，然后把頂點坐標轉(zhuǎn)換到球面坐標8x成年视频在线观看免费，利用球面坐標來嵌入水印狼友视频在线的。

The main conclusions are as follows.(1) In Cartesian coordinates no catastrophe occurs in the magnetic flux rope system embedded in closed background fields, whereas in spherical coordinates, the system exhibits a catastrophic behavior.

主要結(jié)論如下：（1）在直角坐標下，閉合背景場中的磁繩系統(tǒng)不會發(fā)生災變精品丝袜国产在线精品不卡；在球坐標下男人网站在线观看网站不卡，日冕磁繩系統(tǒng)存在災變現(xiàn)象。