查询词典 projection

On the basis of analytic geometry, the projection curve types of intersection lines of cone and cylikder, cone and cone on V plane is hyperbola and cone and sphere is parabola.

基于锥与圆柱、圆锥、圆球正贯时，相贯线V 面投影为双曲线和抛物线，且X 向极值点所在高度只与柱、锥轴线、球心距离锥顶高度和立锥锥顶角有关，而与它们的直径无关，给出了求该极值点的作图方法。

The 35 mm negative camera image is compressed horizontally by the same amount using a similar anamorphic projection lens.

在放映前，35mm影片影像再用一套相似放大镜头水平放大同样的倍数。

Using a projection called anamorphosis to create the illusion of three dimensions when viewed from the correct angle, these four artists create some of the finest 3D pavement illusions we've seen.

使用投影称为变体，创造出三个方面的幻想当从正确的角度看，这四个艺术家创造出最优秀的3D领域，我们已经看到一些路面的幻想。

The analysis and summarization, the projection character of angle bisector is proved on theory.

通过对角平分线投影特性的分析、总结，从理论上证明了角平分线投影特性。

The problem of obtaining the dip angle of the plane figure to projection plane with Rytz Method is studied in this paper.

本文应用里茨作图法，研究由单面投影求平面图形对投影面的倾角问题

The process of the algorithm include: image enhancement, using self-adapting threshold value reduce redundance, using Hough transformation extract first feature line, according to the vertical projection of the horizontal gradient perform characters line, using the improving Hough transformation with angle constraints acquire the intersection of the two feature lines, according the characters of geometry position to judge the fault.

算法流程包括图像增强，自适应阈值变换滤除无关特征，应用Hough变换提取主特征线条，依据线型特征图像水平梯度沿垂直方向的积分投影定位主特征线，基于极角约束Hough变换推出两条主特征线交点，最后根据安全链和支架的几何形态特征判读故障。

This results show that the variation of projection angle across the field of view will not introduce significant errors.

因此，投影角跨视场的变化在采用本装置进行高度测量时不是关键的。

Understand the arrangement of views of the third angle projection.

了解第三角投影的视图配置。

Thus, the variation of projection angle across the FOV is not critical in height measurement using the setup.

因此，投影角跨视场的变化在采用本装置进行高度测量时不是关键的。

There is obvious difference in absolute speed and angle of projection between male long jumpers in our country and abroad.

我国男子跳远运动员在绝对速度和腾起角度上与国外优秀选手存在明显差距。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。