knapsack sprayer

基本解釋

Power sprayer Series Knapsack Power Sprayer Knapsack Electric Sprayer Frame …
經(jīng)營高壓清洗機(jī)、柱塞泵、高壓動力噴霧器系列產(chǎn)品。
The utility model provides a vapor-pressure type knapsack sprayer, which belongs to the agricultural plant protection instrument.
一種氣壓式背負(fù)噴霧器，屬于農(nóng)業(yè)植保器械。
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This paper describes the mechanism of spraying device with combined disc and air-blast atomization for the 1.18kW. Power operated knapsack sprayer and its characteristics.
探討了用于1.18千瓦背負(fù)式機(jī)動噴霧機(jī)的轉(zhuǎn)盤和氣力組合霧化多用噴霧裝置的霧化機(jī)理及其特點(diǎn)。