三点的

In this paper, on the base of paraxial approximations, we present a set of absorbing boundary conditions of 3D elastic wave equations and apply to the 3D elastic wave numerical modeling in isotropic medium.

本文基於傍轴近似法提出了计算三维弹性波方程的吸收边界条件公式，表示了各边界面、边棱和角点处波场所满足的单程波方程，并在三维弹性波数值模拟中进行了应用。

An integral r egression model is established on the descriptive statistics,correlation analys is and stepwise regression statistical analysis to study the world's top tennis Men's singles game technical's which lead to their victory. The study shows tha t the technical indicators correlated to the score are 2nd se rve points won, break points saved , return games won, 1st serve percentage , 1st return points won, 1st serve points won.

研究表明：与积分相关性相对较高的技术指标其相关性从大到小依次是：二发得分率、挽救破发点成功率、接发球胜局率、一发成功率、接一发得分率、一发得分率；影响世界顶级网球男子单打比赛的三个关键制胜技术因素是：二发得分率、接发球局胜率、挽救破发点成功率。

This paper studies the trifocal tensor and uses it to match the features of image sequences,then through experiment shows that this method can effectively improve the rate,the points and lines of correctly matching.

本文对三视张量进行了研究，将其用于序列影像的点、线匹配，并通过试验证实了该方法能有效提高点、线匹配的正确率。

By suffered the World War II, most politicians (of course, besides of some fascisms) realized the pain of homelessness, deaths, sickness, importance of peacefulness as well as respect for human being, regardless racial differences, then they are more likely to choose the amicable ways to solve the international disputation.

可以使用这个例子但要换个说法，比如精简一点，一看homelessness，deaths，sickness这三个就发现是原文抄的，而且你整大段都依靠这论据，太危险，最好能想自己的例子，或者再加点论述，可以多赚点字数嘿嘿

Unlike in Saturday's semi-final, when Nadal saved three match points, there was to be no comeback this time as Federer slammed down an ace on his second match point.

不像周六的半决赛，那时纳达尔挽救了三个赛点，这一次再也不会有逆转了，费德勒在他的第二个赛点发出一记ace。

The market traded about a third of the way to his stop and then went back to his entry point, where he decided to bail out of the trade.

市场向他的止损点前进了三分之一，然后又回到了进场点，此时他觉得要保住自己的资金。

What's more,the three-dimensional velocity,density and pressure distribution of the flow field in the gravity-fed 3-product H.M.cyclone were studied as well,some conclusions were summarized.

通过对无压给料三产品重介质旋流器流场的三维速度、压强、密度和空气柱的数值模拟研究，对无压给料三产品重介质旋流器内的流场有了更深入和细致的了解，得到了几点有意义的结论。

116E As a rule of thumb good trend lines should touch at least three previous highs or lowsE The more points the line catches, the better the lineE

实际经验证明，一条可信的市场动向曲线应当至少三次碰到先前的高峰点或低谷点。

Cross-functional teams were put together, and through data analysis, problem-solving techniques and operational trials, a transit damage problem estimated to be costing the company ￡300,000 per annum was simply resolved by changing the design and components used to palletise the product.

跨职能小组集中在一起，并通过数据分析，解决问题的技术和业务试验，过境损害问题估计耗资公司三百点〇〇〇英镑每年只是解决了不断变化的设计和部件用于palletise产品。【已有0 位网友发表了看法，点击查看

This is the conclusion to a three-part story. Part One is here ; Part Two is here

这是一篇分为三个章节的故事的结尾，想看第一部分请点击这里；第二部分请点击这里

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。