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 | 约等于 | |
| 外文名称 | Approximately equal | |
| 符号 | ≈ | |
| 算法 | 四舍五入算法进行计算 | |
| 解释 | 大约多少的意思 |
| 概念 | 网站 |
| 标签 | 文化 |
| 标签 | 网站 |