Browse Standards
1542+ standards in database
1542 result(s) found
科学技术期刊编排格式
Presentation of scientific and technical periodicals
科学技术期刊目次表
Contents list for scientific and technical periodicals
表面分析术语
Terms relating to surface analysis
档案交接文据格式
Hand-over certificate form for archives
技术制图 字体
Technical drawings--Lettering
技术制图 比例
Technical drawings--Scales
技术制图 图纸幅面和格式
Technical drawings--Size and layout of drawing sheets
机械制图 表面粗糙度符号、代号及其注法
Mechanical drawings--Surface roughness symbols and methods of indicating
技术制图 投影法
Technical drawings--Projection methods
图像复制用校对符号
Proofreader’s marks for image reproduction
校对符号及其用法
Proofreader’s marks and their application
标准样品工作导则(2) 标准样品常用术语及定义
Directives for the work ofreference materials(2)--The common terms and definitions of reference materials
标准样品工作导则(1) 在技术标准中陈述标准样品的一般规定
Directives forthe work of reference materials(1)--General rules for description of reference materials in technical standards
标准样品工作导则(3) 标准样品定值的一般原则和统计方法
Directives for the work of reference materials(3)--General principles and statistic methods for certification of reference materials
标准样品工作导则(5) 化学成分标准样品技术通则
Directives for the work of reference materials(5)--Technologic rules for reference materials of chemical composition
CAD标准件图形文件 编制总则
General specification for preparing the geometry files of CAD standard parts
电工术语 电力系统保护
Electrotechnical terminologies--Power system protection
可靠性、维修性术语
Reliability and maintainability terms
文献 多语种叙词表编制规则
Documentation--Guidelines for establishmentand development of multilingual thesauri
中国科学技术报告编号
China standard scientific and technical report numbering