fluted roller 中文意思是什麼
fluted roller
解釋
槽紋輥-
The author has made a study of the combined studded feed roller seed metering device on the 2bm - 9 model no - till planter made in canada and conducted a contrast test to the standard fluted feed, fine fluted feed and the combined studded feed roller seed metering devices for the analysis of performance, characteristics and application of them based on the relevant state standard and agronomic technical requirement
因此,通過對釘輪組合式排種器、標準外槽輪式排種器和小槽輪式排種器做各種粒型種子的排種性能對比試驗,參照有關國家標準和農業技術要求對三種排種裝置的性能、特點、適用范圍進行分析。
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