| 名称: | |
| 描述: | |
| 公开/私有: | 公开 私有 |
| 标题: | |
| 描述: | |
| 公开/私有: | 公开 私有 |
- 研究 (19)
- congresses (17)
- 电力工业 (16)
- electric engineering (11)
- rubber industry and trade (11)
- plastics (9)
- 年鉴 (8)
- 电气工业 (8)
- electric equipment (7)
- electric power (6)
- electric power systems (6)
- 产业发展 (4)
- 经济发展 (4)
- electric utilities (3)
- history (3)
- 工业企业 (3)
- 煤炭工业 (3)
- 电动汽车 (3)
- electric industries (2)
- electric machines (2)
主题
| 1. |
|
|
|
| 2. |
|
|
|
| 3. |
|
|
|
| 4. |
|
|
|
| 5. |
|
|
|
| 6. |
|
|
|
| 7. |
|
出版社:
National Academy of Science-National Research Council,
出版日期: 1963.
文献类型:
|
|
| 8. |
|
|
|
| 9. |
|
|
|
| 10. |
|
文献类型:
|