介绍了噪声的危害与控制、吸叶机及其噪声问题,为了将机械设计与环境友好型设计理念有机融合,根据吸叶机噪声控制的现状,针对吸叶......

The reduction of foliar area can cause yield reduction in common bean crops. The objective of this work was to verify wh......