圆盘排种器 meaning in Chinese

disk feed

It is very necessary to research and optimal the device of dissemination , ball - spoon shaped vertical - plate metering device filling in inside is a new type dissemiantor , which can meet single - seed - dissemination . it ' s construction is ball - spoon shaped device filling in inside
球勺型内窝孔垂直圆盘排种器是一种新型的机械式排种器，它适于中耕作物的单粒点播，其排种元件为球勺型内窝孔。