平面图

Draw the plan on a grid.

用坐标方格画平面图。

(8) The sketch map or ichnography on the location of the warehouse.

（八）仓库地理位置示意图及平面图。

The shape of cross-section is an ellipse folded in half through one symmetry axis, and the axis keeps perpendicular with pinacoid-view.

断面形状为沿称轴椭圆，此称轴始终垂直于轴截面，其方向与平面图上流道线无关。

In this paper, we study the minimum-weight feedback vertex set problem in outerplanar graphs and present a linear time algorithm to solve it.

本文主要考虑外平面图反馈点集并给出一个求外平面图最小顶点赋权反馈点集线性时间算法。

On basis of this model, the modeling methods and modeling flow were discussed based on data source of geological observation, drillhole, ichnography and section map.

此基础上，探基于地质观测数据、钻孔数据、平面图数据、剖面图数据断层建模方法和建模流程。

The drawing method for the double channel impeller is studied.It is found that there is an in-conformity between the dimensions of plane-view and pinacoid-view of fluid cross-section.

摘要研究双流道污水泵叶轮常用图纸表达方法，发现平面图上断面投影结果与轴面图确定断面形状尺寸不一致问题。