Pollution Engineering
| and
| Equipment
| Exposition
| and
| Conference
| Pollution Engineering | |
| construct. | 污染工程 |
| AND | |
| el. | 与; 逻辑电路"与" |
| and | |
| gen. | 并; 及; 和; 及; 加; 并且 |
| busin. | 以及; 与 |
| equipment | |
| comp., MS | 設備 |
| environ. | 设备 |
| hydroel.st. | 装备; 仪器 |
| manag. | 房地产及器具; 机械附件 |
| met. | 工具 |
| radio.amat. | 设备 |
| speed.skat. | 速滑装备 |
| tech. | 设备 |
| exposition | |
| exhib. | 展示; 展览 |
| interntl.trade. | 博览会; 展览会; 展览会 ，义卖市场; 市集; 集市; 义卖市场 |
| AND | |
| el. | 与; 逻辑电路"与" |
| and | |
| gen. | 并; 及; 和; 及; 加; 并且 |
| busin. | 以及; 与 |
| conference | |
| IT | 论坛 |
| manag. | 联合会; 协商会; 讨论会; 商议; 谈判; 运货同盟 |
| nautic. transp. | 航业协会 |
| sport, bask. | 联盟 |
| |||
| 污染工程美 | |||
| |||
| 污染工程 | |||
|
Pollution Engineering : 12 phrases in 4 subjects |
| Ecology | 3 |
| General | 1 |
| Scientific | 1 |
| Technology | 7 |