放样

This paper analyzes the relation between inclined cut and inclined connection of circular cone.

分析了圆锥斜截与斜接的关系，提出了一种变径虾米弯管的放样新方法，易懂易记，对工程实践有一定的参考价值。

The connected curve equation after spreading connected joint of taper container are derived,the new blanking method with computer is put forward.

导出了圆锥形容器接管交线在展开接管表面后的曲线方程，提出了用计算机绘制其交线，即放样下料的新方法。

After testing, two borehole coordinate setting-out of the plane in line with accuracy of better than 6 cm, outer line with accuracy of better than 20 cm, in order to carry out drilling operations drilling team to provide a precise location.

经检测，两个钻孔坐标放样的平面内符合精度优于6厘米、外符合精度优于20厘米，为钻探队伍开展钻井作业提供了精确位置。

Laying-out of coordinates, elevation, subtense and coordinates determination, can be carried out by using of total stations, in which the mathematic model of laying-out excavation cutting with coordinates method is derived.

0引言放样路堑开挖线的传统方法是将仪器架设在线路中线上，沿线路中线的法线方向用距离来寻找开挖线的位置(即中线设站距离逐点逼近法)[1]。

The main contents of the paper are following:1、 Based on the engineering of brige steel factory, the techniques for installing measure and monitoring of cranebeam and orbit are studied with the method of reflectorless- equipment-highless;How to set up the centricity of hot-rolling equipment is discussed, what's more, the precision is analyzed;the methods of construction laying-out and prependicularity measuring for large chimney are discussed.2、 The techniques of the short baseline precise inspection applicable for industrial inspection is studied.

本文的主要研究内容如下： 1结合大型钢铁厂工业安装工程，对行车梁及其轨道安装测量与检测技术进行研究，采用了免棱镜无仪器高检测方法；对热轧压延设备中心线的布测方法进行了研究，并对布测精度进行分析；讨论了大型烟囱施工放样及其垂直度检测方法。

This method also applies to production of lofting elbow. Therefore it has more powerful of practicability.

该方法同样适用于弯头的制作放样，具有较强的实用性。

A: Please check up. Is my lofting method correct?

请检查一下，我的放样方法对吗？

The article studied the mass production of tie dyeing in term of sampling, lofting, and mass production.

文章从扎染打样、扎染放样、批量染色等方面，对扎染的批量化生产进行了研究。

Through the practice of the setting-out for the pier of a bridge, this paper points out that the setting-out of the foundation pile points by using the notebook computer matched with the half-station instrument can simplify the complicated calculation, shorten the working period, and increase the operating efficiency.

通过对某大桥桥墩的放样实践，提出应用笔记本电脑配合半站仪放样测量，可以达到简化复杂计算，缩短作业时间，提高作业效率的目的。

Mass design position's and so on RTK technology the especially qualify path setting-out works, nearby the path the pile, solicits Land the Fan contour particularly, loftings and so on engineering survey.

RTK技术特别适合道路等大批量设计点位的放样工作，尤其是道路边桩，征地范围线，工程测量等放样。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。