轮廓

In order to improve the measurement speed and meet the demand of dimensions of surface, shadow moire profilometry based on frequency shifting technology for measuring the BGA coplanarity is analyzed.

为了提高测量速度，满足表面外形尺寸的在线检测，针对频移阴影莫尔测量方法在BGA引脚共面度检测中的应用进行研究：(1)介绍了光学三维传感技术的概况及应用现状，简要叙述了光学三维轮廓测量技术的发展及原理。

In the roof reconstruction, a TIN-based region growing is applied to extract the roof planes. The coplanarity and adjacency between triangles are considered for TIN-based region growing. Then, a least squares regression is selected to determine the coplanarity function of planar segment.

在建物屋顶面重建中，使用建物轮廓线内部的光达点云进行屋顶面之共面分析，研究中使用三角网区域成长法侦测共平面之屋顶面，以相邻三角网法向量夹角做为共平面门槛，并以最小二乘法回归出屋顶面之平面，产生房屋模型。

Tree ferns cast lacy contours against a star-speckled sky in Coromandel Forest Park, New Zealand.

树蕨类植物投掷花边的轮廓以明星点缀天空为背景在科罗曼德尔森林公园，新西兰。

Palm trees cast lacy contours against a star-speckled sky in Coromandel Forest Park, New Zealand.

意译：棕榈树呈现花边的轮廓，相反产於印度东部的乌木森林公园有一些斑点样的星空，新西兰。

Photo of the Day: Best of October 2007 Tree ferns cast lacy contours against a star-speckled sky in Coromandel Forest Park, New Zealand.

意译：主标题：2007年10月最好的当天的图片。树和蕨类植物投射花边轮廓对明星云集的斑点天空coromandel森林公园，新西兰。

Star-speckled sky in Coromandel Forest Park, New Zealand. Sprawled across180,387 acres (73,000 hectares) in northeastern New Zealand, Coromandel Forest

意译：棕榈树呈现花边的轮廓，相反产于印度东部的乌木森林公园有一些斑点样的星空，新西兰。

The height of the correctitude triangle will be discussed according to the experiment on the testing standard-sphere.

为使测量机完成空间旋转曲面及3D轮廓面的测量，提出等分度测量法及等距测量法。

Then, to each point in this contour, the corresponding points in both original images are found.

通过求出轮廓内任意插值点与中心点的位置关系，分别找出其在2幅源图像上的对应点。

Geometrical Product Specifications - Surface texture: Profile method - Calibration of contact instruments; Technical Corrigendum 1

产品几何量技术规范。表面结构：轮廓法。接触式仪器的校准。技术勘误1

It is usually performed as cosmetic surgery with the objective of slimming and smoothing the contours of your body.

这是通常的表现，作为整容手术与客观的减肥和平滑的轮廓你的身体。

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！