Through sensibility analysis and objective function contour chart analysis the research of functional property of trapezoidal mechanism is further improved.

Data files of physical reflected surface depth contour and data files of borehole in GMS are interrelated by the point positions. The high performance method of constructing virtual boreholes for models of stratigraphy under the platform of GMS was developed by this means.

物性反射层等深线数据文件与GMS中钻孔数据文件通过点的空间坐标相互关联，可高效地构建GMS中地层实体建模所需的虚拟钻孔。

The depth contour is the boundaries of regions of all points with equal depth, all contours form a collection of nested polygons, and the center of the deepest contour is called the tukey median.

深度曲线就是所有具有相同深度值的点形成区域的边界，所有的深度曲线形成了一个嵌套式的多边形集合，而最深的深度曲线的中心被称为中值。

A comparison with the drilling result shows the reliability of the depth contour map for the top surface of the granite batholith.

与钻探结果对比表明，该花岗岩基顶面深度图结果可靠。

Research on Sea Floor Three-Dimensional Vision Based on Illuminated Depth Contour and Color Gradients Shallow water mapping of estuaries

基于明暗等深线与分层设色的海底地形立体表示方法研究绘制海湾浅水深度图

Drawing River-bed's Depth Contour by the Quadrilateral Method

四边形法绘制水下河床等深线图

All three basins are enclosed by the 1900m depth contour.

三个海盆都被1900米的等深线所圈闭。

A study for ambiguity in tracing depth contour on regular grid

网格法追踪等深线的多义性问题研究

The application and development of the programmable controller in the newly developed wheelset tread contour measurement gauge are described.

论述了可编程控制器（PLC）在新开发的车辆踏面外形测量仪中的应用和开发情况。

Scribe contour gauge design of monolithic agricultural type mold

整体式农用轮胎模具的划线样板设计

Contour design of plate cam with an offset translating follower of zero degreed pressure angle

推程压力角为零的偏置直动从动件盘形凸轮轮廓设计

This system can be applied in CAD on any kinds of contour curves of plate cam mechanisms.

该系统能快速、准确的进行各种轮廓曲线的计算机辅助设计。

The intersection curve and development between blade contour and plate of centrifugal fan

离心式风机叶片型面与前盘的相贯与展开

Discussion on Algorithm for Roll Contour of Plate Rolling Mill

中厚板轧机轧辊辊型算法探讨

In the 1940's the portal frame was appeared, and the light enclosing structure which was composed by the colored contour plate and the cold-formed thin-wall steel purlin was used massively in the 1960's.

四十年代出现了门式刚架结构，六十年代开始大量应用由彩色压型板及冷弯薄壁型钢檩条组成的轻质围护体系。

The designing and calculating method of contour plate taking into consideration the profile finger's arc radius and diamond pen point's arc radius is introduced, and the design result is proven with some production examples.

文章介绍了考虑仿形指尖圆弧半径和金刚笔尖圆弧半径的仿形样板设计计算方法，并用生产实例验证了设计结果。

This paper discusses the index curve as contour in the application of pressure regulating valves, introduces the details of the design method, and analyzes characteristics of pressure regulation under different Mach number.

本文论述了半截式指数型面曲线在环状缝隙式调压阀上的应用，介绍了详细的设计计算方法，分析了在不同马赫数下的调压特性。

In this paper, some plowing methods such as contour plowing, densely plowing, terraced plowing, etc.

文章着重研究了横坡耕种、密植耕作和坡改梯耕种方式。

Slot milling with flat parts of the closed contour, the cut can not cut out part of the extension.

铣削平面零件内槽的封闭轮廓时，切入切出不能有外延部分。

Indirect Approximate Solution With Complex Splines for Singular Integral Equations on A Closed Contour

封闭曲线上的奇异积分方程的样条间接逼近解法

Riemann boundary value inverse problem on closed contour

封闭曲线上的Riemann边值逆问题