 |
| |||
| ship's steam generator; pot | |||
| caldera | |||
| cut; shaft sump | |||
| solar boiler | |||
| boiler | |||
| |||
| boilers | |||
| burner | |||
| boiler An enclosed vessel in which water is heated and circulated, either as hot water or as steam, for heating or power; boiler | |||
| caldeira: 244 短语, 26 学科 |
| 一般 | 25 |
| 农业 | 28 |
| 冶金 | 6 |
| 劳动法 | 5 |
| 化学 | 7 |
| 发电 | 8 |
| 商业 | 1 |
| 地球科学 | 5 |
| 市政规划 | 2 |
| 技术 | 4 |
| 政治 | 1 |
| 文化学习 | 2 |
| 机械工程 | 38 |
| 材料科学 | 1 |
| 核物理 | 1 |
| 法律 | 1 |
| 热能 | 3 |
| 煤炭 | 37 |
| 环境 | 5 |
| 生命科学 | 4 |
| 电子产品 | 25 |
| 社会科学 | 1 |
| 能源行业 | 16 |
| 行业 | 10 |
| 运输 | 7 |
| 食品工业 | 1 |