查询词典 closed

At the same time, the minimal area term has the global optimize characteristic, which can detect all the contours inside the object with one initial closed curve.

同时，该约束项具有全局优化的特点，仅需要一条初始闭合曲线，就可以将内部带空洞目标的内外边缘全部检测出来。

In this limiting process where the closed curve shrinks to a point, size and shape automatically vanish from our considerations and we obtain laws connecting changes of magnetic and electric field at an arbitrary point in space at an arbitrary instant.

在闭合曲线缩成一点的极限情况下，线圈的大小和形状就自然而然地从我们的考虑中消失，于是我们就得到把任何时刻及空间中任何一点的磁场和电场的变化连结起来的定律。

The gravitational fields required to make such a closed time-like curve would have to be very strong,"on the order of what you might find close to a black hole," Ori told LiveScience."We don't have any way of creating such strong gravitational fields today, and we certainly have no way of manipulating any such gravitational fields."

要制造出这样一条封闭时间曲线的引力场非得要非常强，"大约和你在一个黑洞附近找到的那么大"Ori告诉LiveScience"我们现在没有任何办法来制造这么强大的引力场，而且，可以肯定地说，我们无法来控制任何一个这样的引力场"

The path through such a wormhole is called a closed timelike curve, and a wormhole with this property is sometimes referred to as a timehole.

通过这样一个虫孔的路径被称做一闭合类时曲线，而且具有这个特性的一个虫孔有时被称为"时间洞"。

The fringe curve of smoke cloud image is drawn out and the closed area of the curve can be calculated via the image fringe-testing alg...

这种方法解决了综合评定烟幕性能的若干问题，为研制烟幕弹或发烟装置提供了一种分析方法或思维方式。

The characteristic of a trefoil knot is: three independent faces becoming a linked closed curve, or single side curve.

该展品是拓扑研究的课题之一，具有单侧曲面特征。

In view of this, a one dimension polar distance sequence is obtained first from the closed planar curve and then the auto regressive model of this sequence is used to extract feature vector.

从空间旋转不变的要求出发，首先从平面闭合曲线得到一维极径序列，进而采用该序列的自回归模型来完成特征提取并用于平面曲线的形状分类。

A type of quick-opening valve whose orifice is opened and closed by a disk that pivots on a shaft in the throat of the valve.

一种快开式阀门，其孔口的开启和关闭靠装在阀门颈部枢轴上的圆盘。

Daishin Securities analyst Zhao Pengfei day yesterday in an interview with reporters, said,"As there are 160,000,000 shares closed no disk access, close to twice the volume yesterday, means that it may also happen behind falling."

大信证券分析师赵抨篚天昨日在接受记者采访时说："由于有1.6亿股价没有磁盘访问，接近两倍的数量昨天，意味着它可能还会出现下降背后。"

In yesterday's stock along with most of the time, watched the final half-hour stock is about to go soft, but I do not know where all of a sudden out "mystery funds", is to stare blankly Unicom and China National Petroleum Corporation which carried the two elephants go, the potential recovery of large-scale speculators Reached, the stock closed at the end red disk.

在昨天的股票的计划，大部分时间一直观看了最后半小时的股票即将走软，但我不知道，突然出"神秘资金"，愣是联通和中国石油天然气公司，该公司带的两个大象离开，大型投机者可能达成的恢复，该股最终收于红盘。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐