Wind Power (Energy at Work)
Josepha Sherman, Steve Brick
出版社:Capstone
出版时间:2004-01
ISBN:9780736824750
词汇量:1512
页数:
类别:
虚构:非虚构
开本:
阅读年龄:阅读年龄 7-8岁 (66.7%), 5-6岁 (33.3%)
Introduces the history, uses, production, advantages and disadvantages, and future of using wind as a power resource.