机械史
- 网络History of Machinery;Mechanical historiography
机械史-
有关我国古代农业机械发明史的几项新资料
Some new materials on the invention of farm implements in ancient China
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《世界机械发展史》课程设置与教学内容改革
The Curriculum and The Reform of Teaching Content of " History of the Development of the World 's achinery "
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美国农业机械技术发展史
A History of American Farm Machinery and Technology
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回顾《中国机械工业技术发展史》的编撰
Review of compilation of history of technology development in machinery industry of China
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简要回顾了中国农业排灌机械发展的技术史；
The paper presents a brief history of technique of mechanical facilities of irrigation and drainage in China .