This paper reported the automatic monitoring equipment of working speed of seeder.
本文報(bào)道其中的播種機(jī)工作速度自動(dòng)檢測(cè)裝置.
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A seeder , cutting drying machines and their components.
有播種機(jī), 割曬機(jī)及其配件.
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The main products are wheat seeder, Fu Lung , tractor trailers , such as fighting.
主要產(chǎn)品有小麥播種機(jī), 扶壟器, 拖拉機(jī)拖斗等.
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An automatic control seeding system for precise seeder is designed with the technology of computer control.
木課題運(yùn)用計(jì)算機(jī)控制技術(shù),設(shè)計(jì)了精量播種機(jī)排種自動(dòng)控制系統(tǒng).
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Through vibration frequency spectrum analysisof no - tillage seeder in field, its vibration characteristics were obtained.
通過對(duì)播種機(jī)的田間振動(dòng)頻譜分析, 得到了它的的振動(dòng)特征.
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