 |
| |||
| 探; 调查; 研究; 调査研究; 探〔审〕査 | |||
| 调査 (研究); 勘测; 试验; 审査 | |||
| 予以追究; 侦查; 追究 | |||
| 调査报吿; 清查; 勘察; 调査 | |||
| 查处; 审查; 审核 | |||
| 调査研究 | |||
| investigate: 39 phrases in 14 subjects |
| Advertising | 1 |
| Architecture | 1 |
| Aviation | 1 |
| Business | 4 |
| China | 15 |
| Ecology | 1 |
| Economy | 5 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 2 |
| Nautical | 1 |
| Securities | 4 |
| Space | 1 |
| Technology | 1 |
| United Nations | 1 |