In this paper, the shape of the air exit of cross-fan grain thresher was studied.
本文对横流风机式谷物脱粒机排风管道的形状进行了研究。
youdao
Rotational fan: Horn-shape fan concentrates the air flow.
转动风扇：喇叭型风机集中的空气流通。
应用推荐
模块上移
模块下移
不移动