1) new type centrifugal fan-oscillating
新型风筛式
2) air and screen
风筛式
1.
This paper analyzed the surface flow field of the air and screen cleaning mechanism and studied the effect of main parameters on flow field.
理论分析了风筛式清选装置的筛面流场，试验研究了其主要参数对流场的影响规律，指出了简易风筛式清选装置合理的筛面气流分布类型及其获得途径。
3) New type fine screen
新型细筛
4) air and screen cleaning
风筛式清选
1.
The cleaning device test-bed about air and screen cleaning of single longitudinal axial flow was designed in order to aim at the status of lacking the cleaning device about rice single longitudinal axial flow combine harvester now.
针对目前水稻单纵轴流式联合收割机清选装置研究缺乏的现状,自行研制了水稻单纵轴流风筛式清选装置试验台。
补充资料：日炙风筛
1.日晒风吹。形容长途跋涉之苦。
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