1) precision seeding device
精播装置
1.
The seed discharging mechanism for seeding-tray precision seeding device with Brush Wheel is designed,composed with seed pitching apparatus and drive gearing .
设计了适合于刷轮式苗盘精播装置的强制排种机构。
2) precision seedling-machine equipment
精量播种装置
1.
On the basis of the present situation of industrial precision seedling-machine equipment at home and abroad, analyzed the existing problem in the application of industrial seedling and put forward the available countermeasure.
为此,从国内外工厂化穴盘育苗精量播种装置的研究现状出发,分析了我国工厂化育苗实际应用中存在的问题,并针对性地提出一些发展对策。
5) cotton precision seeding device
棉花精密播种装置
6) rice precision metering device
水稻精密播种装置
补充资料：播精
1.簸米去糠。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条