顶点

2According to requirement of suppressing stray light in two-mirror system, vertex coordinate formulas of inner baffle are deduced based on geometrograph in the case of certain obscuration, viewing field and vignetting. In order to reduce the obscuration, conical baffle of secondary mirror is ameliorated into a shutter one. Outer baffle is designed when angle of stray light suppressing is foregone and the vanes are designed in C-language program. Finally, the same-height vanes in drawtube between primary and secondary mirrors are designed for further suppressing the stray light in two-mirror system.

给出双反射系统杂散光消除设计的具体要求，结合作图法，推导出考虑视场大小及初始中心遮光比确定时，主次镜内遮光罩顶点坐标公式；讨论考虑渐晕时主次镜内遮光罩的设计；为了减小初始中心遮光比，将次镜锥状遮光罩改进为百叶窗式结构；设计在杂散光源抑制角已知时的外遮光罩，并利用C语言实现程序化设计其挡光环的方法；设计主、次镜间镜筒内壁上等高挡光环，进一步抑制双反射系统的杂散光。

Several of the graph problems we have discussed in this book can be modeled as network flow, including bipartite matching, shortest path, and edge/vertex connectivity.

一些图的问题我们已经讨论过这本书可以作为网络流模型，包括双边匹配，最短路径，和EDGE /顶点连接。

We show that an efficient computational technique based on an eigenvector problem can be used to optimize this criterion.

以图像的像素为顶点构造赋权图，利用图的分割对像素进行聚类，进而实现图像的分割是一种自然的考虑。

The datum that 40 lumbars had been scanned by Electrum Beam CT were converted into the soft Mimics 8.1 and reconstructed 3D lumbar image. The distance from the entrance point to pedicle axis and the inserting safe range of transverse section angle were measured.

在40例腰椎CT三维重建图像上应用人字嵴顶点法、Magerl法及Roy-Camille法模拟置钉，测量进钉点至椎弓根轴线的距离及置钉水平面角的安全范围，比较三种方法在腰椎各节段安全性的差异。

We can choose the type of elliptic PDE that satisfied all these conditions, the solution of elliptic PDE is what we need.

最后，根据确定的这些边界条件构造满足这些边界条件的偏微分方程，其解便是满足边界条件并插值于三角形三个顶点的三角曲面片。

Our coming en masse is the culmination of your present journey.

我们的大规模来临是你们现阶段旅途的顶点。

"To enclose within a configuration of lines, curves, or surfaces so that every vertex of the enclosed object is incident on the enclosing configuration."

用直线、曲线或面的结构围绕，使被包围物的每个顶点都内接于该结构。

To enclose within a configuration of lines, curves, or surfaces so that every vertex of the enclosed object is incident on the enclosing configuration.

外接圆用直线、曲线或面的结构围绕，使被包围物的每个顶点都内接于该结构

It will not be the end-all and the be-all of this but it is definitely assisting, especially with skeptics.

它将不是终结和顶点，但是它是明确的援助，尤其对怀疑论者。

To facilitate handling, for equidistance options such as 10 equal installments, in order, from

控制顶点保存在文件中。给定两个测试文件c1.txt，c2.txt

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！