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special cost | |
busin. | 专项成本 |
fin. | 特别费用 |
investigation | |
gen. | 研究 |
bridg.constr. | 调查研究 |
econ. | 调研; 勘察 |
hydroel.st. | 调查; 勘测 |
| |||
专项成本 | |||
特别费用 | |||
特定成本 |
special cost investigation : 15 phrases in 9 subjects |
Aviation | 1 |
Business | 2 |
Economy | 1 |
Electronics | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
Finances | 5 |
Hydroelectric power stations | 1 |
Technology | 2 |
Textile industry | 1 |