Petromin | Services
| Development
| service abbr. | |
| econ. | 署; 司; 服 务 |
| hydroel.st. | 供给 |
| interntl.trade. | 劳务 |
| met. | 维护; 设施 |
| oil | 修理 |
| development abbr. | |
| met. | 研制; 改进; 发达; 扩展; 产生; 显像 |
| English thesaurus | |||
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| Petroleum and Mineral Organization | |||
| Petroleum and Mineral | |||
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Petromin : 2 phrases in 2 subjects |
| Earth sciences | 1 |
| Geology | 1 |