![](https://www.all4engineer.com/wp-content/uploads/2020/10/材料学-300x180.jpg)
![](https://www.all4engineer.com/wp-content/uploads/2020/10/静力学-300x180.jpg)
![](https://www.all4engineer.com/wp-content/uploads/2020/10/技术标准体系-300x180.jpg)
- 各个国家标准体系及官方网址
- AS/NZS-澳大利亚标准
- EN-欧洲标准-European Norm
- ADR – Australian Design Rules 澳大利亚设计准则简介
- 机器安全相关的标准
- ASTM-国际标准-American Society of Testing Materials
- GB-中华人民共和国国家标准和行业标准
- JIS-日本工业标准-Japanese industrial standards
- DIN-德国标准化学会-Deutsches Institut für Normung
- ISO-国际标准化组织-International Organization for Standardization
![](https://www.all4engineer.com/wp-content/uploads/2020/10/数学-300x180.jpg)