1.
The Extraction and Reconstruction of STEP-based Geometrical Information;
基于STEP标准的几何信息的提取和模型重建
2.
Research on STEP-based 3D Solid Manufacturing Feature Recognition;
基于STEP标准的三维实体制造特征识别技术研究
3.
Development Status of STEP and Prospect of Its Application to Crane Industry;
STEP标准的发展现状及在起重机行业的应用
4.
The Data Exchange by STEP-Standard Neuter File;
STEP标准以中性文件实现数据交换的研究
5.
Research on the Free Form Curve and Surface Interpolation Technology Based on the SETP Standard
基于STEP标准的自由曲线曲面插补技术研究
6.
Research and Development on a STEP-Based CAD/CAM Platform
一种基于STEP标准的CAD/CAM平台的研究与开发
7.
Extraction of Manufacturing Features Information and Feature Recognition based on STEP Standard
基于STEP标准的可制造性评价的特征信息的提取与特征识别
8.
The Research on STEP-NC Standards;
基于STEP-NC数控标准的研究
9.
Research on NC Programming Technology Based on STEP-NC Standards;
基于STEP-NC标准的数控编程技术研究
10.
specification standard (or design specifications)
规格标准(或设计标准)
11.
standard error of sampling
取样标准误 取样标准误
12.
national bureau of standards
国家标准局国家标准局
13.
environmental standard
环境保护标准，环境标准
14.
standard FORTRAN statement
标准ＦＯＲＴＲＡＮ语句
15.
standard FORTRAN character
标准ＦＯＲＴＲＡＮ字符
16.
For ANSI-standard offices, 32
ANSI 标准局，32
17.
standards for pharmaceuticals, food hygiene and veterinary medicine;
药品标准，食品卫生标准，兽药标准；
18.
ISO Recommendation
国际标准化组织推荐标准ISO推荐标准