建模

The parametric modeling method for loxodrome normal circular-arc spiral bevel gear was presented.

给出斜航式法向圆弧螺旋锥齿轮参数化建法。

This paper, we study building model language-UML, building model tool-UNIFACE, and ABC analyzing method for stock management.

对统一建语言UML、最新建工具软件UNIFACE和建立库存管理ABC分析法进行研究。

Redbird is a comprehensive GIS manufacturer that specializes in aerial photography, map making, true three-dimensional modelling and GIS development.

集航空摄影、航测、真实三维建和地理信息系统开发业务于一体综合地理信息生产商。

A new clue for architectural CAD and software design is proposed during the developing procedure, which is called three-moduler-in-one method.

在系统研制中，提出并实现集建筑建器-结构分析器-仿真演示器于一体三器一体化建筑工程辅助设计和软件开发思路。

The conception model, assembly model and parts model of pneumatic hole impinger are established by the method of intelligent modeling.

采用智能产品建法,建立气动潜孔冲击器概念型、装配型和零件型。

Amongwhile the fuction of pavage segment and numbering of laying stone can automaticcomplete according to the laying area to choose the best program.

该系统中，着重分析和开发石材铺设参数化分割和编号、石材艺术拼花、石材加工信息在不同软件中通信即加工单开立、以及旋转楼梯扶手石材贴片空间曲线建等几个功能块。

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.

在此基础上，探讨在基于地质观测数据、钻孔数据、平面图数据、剖面图数据断层建法和建流程。

Starting with the basic equation of the hydraulic system this paper deals with the mechanism modeling for double triangle boom luffer and its hydraulic system.

从液压系统基本程入手，对双三角钻臂变幅机构进行机理建。

Based on machine kinematics and cutting theories, the simulating method for the generation of three-dimensional surfaces in face turning and flycutting of SPDT is studied.

基于机床运动学和切削理论对单点金刚石加工时工件端面切削及“飞切”加工进行仿真建。