板栗剥苞机械化技术
The Technology of Chinese Chestnut Barker
办公室工作机械化
mechanization of office work
半机械化建筑法
semi-mechanized method of building
番茄机械化采收的发展
Development of Tomato’s Harvest with Machinery
甘草的机械化生产技术
Mechanized Production Techniques of Licorice Root
甘草机械化生产技术
liquorice mechanization production technology
高能机械化学法
high-energy mechanochemistry method
highenergy mechanochemistry method