图 书 馆
什么是金属？What is a metal? |
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| 课程网址: | https://www.open.edu/openlearn/science-maths-technology/chemistry... |
| 主讲教师: | 信息不详。欢迎您在右侧留言补充。 |
| 开课单位: | 信息不详。欢迎您在右侧留言补充。 |
| 开课时间: | 2019-12-06 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | This free course, What is a metal? explores the main characteristic properties of metals and their varied use in our everyday lives. Each metal has its own personal signature and you will undertake an online experiment to identify individual metals. |
| 关 键 词: | 什么是金属; 金属主要特征特性; 在线实验 |
| 课程来源: | 英国开放大学 |
| 数据采集: | 2024-10-28：yuhongrui |
| 最后编审: | 2024-10-28：yuhongrui |
| 阅读次数: | 2 |