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能源资源：煤炭Energy resources: Coal |
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| 课程网址: | http://openlearn.open.ac.uk/course/view.php?name=S278_3 |
| 主讲教师: | The Open University |
| 开课单位: | 英国开放大学 |
| 开课时间: | 信息不详。欢迎您在右侧留言补充。 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | During the Indistrial Revolution half of the world's coal came from Britain. We still rely heavily on it today to meet our energy needs, but now we input more than we produce. Burning it introduces large amounts of gases into the atmosphere that harm the environment in a variety of ways. In this unit it will become apparent that the most appealing quality of coal is that there is plenty of it. |
| 关 键 词: | 煤炭工业革命; 能源需求; 燃烧气体 |
| 课程来源: | 信息不详。欢迎您在右侧留言补充。 |
| 最后编审: | 2017-04-05：sheny |
| 阅读次数: | 43 |