1) setting-out using polar coordinate method
极坐标法放点
2) polar coordinates lofting
极坐标法放样
1.
Application of AutoCAD and Total Station Apparatus in polar coordinates lofting;
AutoCAD及全站仪在极坐标法放样中的应用
3) polar setting-out
极坐标放样法
1.
It deals with the operation, calculation principle and steps in the application of transit polar setting-out in highway constructions.
介绍经纬仪极坐标放样法在公路施工应用中的操作方法 ,计算原理及步骤等。
4) polar coordinate method
极坐标法
1.
A method of measuring contrate involute errors of double gears, gear shapers and gear shavers on the CZ450 gear integrated error tester using the polar coordinate method is introduced.
介绍了在CZ45 0齿轮整体误差测量仪上利用极坐标法测量双联齿轮、插齿刀和剃齿刀的端面渐开线齿形的方法 ,从而扩展了CZ45 0的测量功能。
2.
A polar coordinate method for determining all the points on the sectional line in the expansien figure of curved surface,is presented in the paper.
本文提出在曲面体表面的展开图中确定截交线上各点位置的极坐标法,从而克服了直角坐标法中实际放线时由于画垂直线或平行线而产生人为的偏差,而且便于在现场实施。
3.
It also discussed how to implement road construction survey and staking-out using polar coordinate method.
并对如何利用极坐标法进行道路施工测量放样作了论述。
5) polar coordinate
极坐标法
1.
Based on several comparative methods of surveying and fixing of curve, a new method of polar coordinate to calculating the demarcating data is put forward.
因此,选择何种方法能够迅速、准确地测设曲线上各点位,是一个没有彻底解决的问题,通过对比圆曲线的多种测设方法,提出了极坐标法解算标定数据的新方法。
2.
In this paper a method named inside control in concert with Polar coordinate to resolve the problems was presented and demonstrations were given to show how it works.
本文提出了一种检测柱体垂直度的方法—内控法配合极坐标法 ,并用实例加以说
6) polar coordinates method
极坐标法
1.
measurement of points beyond road midline with polar coordinates method;
极坐标法测设公路中线以外点
2.
The polar coordinates method for the observation and computation of float effective distance is analyzed.
对极坐标法进行浮标有效行程观测和计算进行研究,根据基点所处位置是否在浮标中断面上和水面比降的大小,分4种情况讨论了浮标有效行程的确定方法,并给出相关算例。
3.
3 and taking into account the practical needs and requirements of railway department, makes further analysis of the closure tolerance of the control point of the railway curve laid out by the polar coordinates method and suggests some new closure tolerance.
本文在文献［３］的基础上，结合目前铁路发展的实际和要求，进一步对极坐标法测设曲线控制点的闭合差限值进行分析，提出新的闭合差限值。
补充资料：放点
放点
放点 见《救偏琐言·放点证治准》。即痘疮见形。详该条。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条