| 名称: | |
| 描述: | |
| 公开/私有: | 公开 私有 |
| 标题: | |
| 描述: | |
| 公开/私有: | 公开 私有 |
- businessmen (1)
- conservation of natural resources (1)
- energy consumption (1)
- energy policy (1)
- environmental policy (1)
- environmental protection (1)
- high technology industries (1)
- industrialization (1)
- medical policy (1)
- middle east (1)
- natural resources (1)
- petroleum industry and trade (1)
- technological innovations (1)
- telecommunication (1)
- 出版工作 (1)
主题
| 1. |
|
|
|
| 2. |
|
|
|
| 3. |
|
|
|
| 4. |
|
|
|
| 5. |
|
|
|
| 6. |
|
|
|
| 7. |
|
|
|
| 8. |
|
|
