查询词典 border element

Then it gives a border tracking method using two edge operators to track the border of feature area.

提出了一个在二维数据场中进行特征边界跟踪的方法，采用2个边界算子抽取边界，用树形结构表示特征边界之间的关系，用Fourier描述器描述特征边界并重构。

With the boundary point and the known adjacent relations, an overall marching procedure can go on and the iteration process stops until the intersection curve is self-closed or reaches the border of the composite surface. In the later case, the marching must be repeated from the starting point in the reverse direction until the intersection curve reaches the other border of the composite surface.

由一个交点出发，通过计算跟踪方向和跟踪步长，迭代计算出下一个精确的交点；利用边界点和近曲面点计算方法，根据曲面片的拓扑关系找到交线所经过的下一张曲面片，从而使跟踪过程继续下去，直至形成封闭交线环而停止该交线段的跟踪，或到达复合曲面的边界后由首交点反向跟踪到达复合曲面的另一边界。

It was carried out to optimize combination scheme experiment of three factors among level-border specifications, irrigation quota and fertilizer methods under the condition of level-border + plastic film irrigation for corn in the sand of soil by cross experiment methods.

为了研究玉米水平畦灌与膜上灌复合节水节肥的效果，采用正交试验法，在沙性土壤上，对复合灌水条件下的水平畦田规格、灌水定额和施肥方式3因素的最优组合方案进行了试验研究。

"We're going to start at the Canadian border, head southbound to the Mexican border," he said.

&我们将从加拿大边境出发，朝着南行，抵达墨西哥边境&他称：对我来说，这是我的梦想。

"We're going to start at the Canadian border , head southbound to the Mexican border," he said.

&我们将从澳大利亚边境出发，朝着南行，抵达墨西哥边境&他称：对我来说，这是我的梦想。

Taken together, however, these Soviet and Chinese charges indicate little more than run-of-the-mill incidents between two unfriendly powers who disagreed about some specific border demarcations and who found the border a convenient place to express general tensions.

随着时间的推移，双方都对对方的行为严重关切。

RESULTS: We obtained the changes of the magnetic potential on the border and the distribution of the excited coil and the trend of the magnetic potential on the border.

结果： 获得了该模型的有限元方程、激励磁场的分布和边界上磁势的变化。

RESULTS: We obtained the changes of the magnetic potential on the border and the distribution of the excited coil and the trend of the magnetic potential on the border.

结果： 获得了该模型的有限元方程、激励磁场的分布和边界上磁势的变化。有无颅骨时导体位置的变化均引起边界上磁势发生相应的变化，且两者变化趋势相同。

There have been steady border violations for weeks, and not only on our border, but in the far north, and also in Rumania.

无论在国内还是国外，我们都得面对犹太人和民主主义者的阴谋，这一点我们大家都清楚。

The border of inner Mongolia had play the important role of the border trade of inner Mongolia even the hole economic of this area. This paper analyses the situation of Inner Mongolia bor...

本文分析了内蒙古边境贸易的口岸状况以及满洲里口岸和二连浩特口岸近年来的贸易趋势、贸易商品结构变化情况以及贸易对当地经济的推动作用，最后提出了内蒙古边境贸易未来发展对策建议。

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。