Bo Xu, Yong Xu, Jiaqing Liang, Chenhao Xie, Bin Liang, Wanyun Cui, and Yanghua Xiao. CN-DBpedia: A Never-Ending Chinese Knowledge Extraction System. In International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems, pp. 428-438. Springer, Cham, 2017.
| 中文名 | 保护等级 | |
| 外文名称 | Protection level | |
| 标准 | DINEN60529(VDE 0470 Part1) | |
| 编号 | IPxx | |
| 适用 | 防尘防水 | |
| 针对材料 | 防雷器封装材料 |
| 标签 | 学科 |
| 标签 | 科学 |