In this paper, the surface is presented with a parameterized equation or a signed distance function.
文中的曲面或用参数方程表达或用符号距离函数表达。
The reconstruction of signed distance function (SDF) is an imperative and time-consuming step in level set method.
符号距离函数重构是水平集方法中必不可少、且相当费时的步骤。
We use signed distance and centroid to defuzzify the total cost in the fuzzy sense in fuzzy inventory without backorder.
利用有号距离和形心将无缺货补货的模糊库存的总成本利用有号距离和形心解模糊化。
For fast calculating the signed distance from spatial point to STL model, a reference ball method was put foward based on linear octree.
针对如何快速求取空间点到STL模型表面有符号距离这一问题，提出一种基于线性八叉树的参考球方法。
China Distance Education Holdings Limited announced that it has signed three new contracts relating to its business start-up training program offering.
正保远程教育宣布签订了3份有关创业培训课程的合同。
So, I signed up for a race - a 5k. The same distance my body knows and loves so well.
于是，我报名参加了一个比赛——5千米，这个距离是我身体熟悉而且非常喜欢的距离。
So, I signed up for a race - a 5k. The same distance my body knows and loves so well.
于是，我报名参加了一个比赛——5千米，这个距离是我身体熟悉而且非常喜欢的距离。
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