1)keep-off shade,挡帘2)block rock screens,挡矸帘3)flexible bumper,挡车帘4)curtain (type) damper,帘式挡板5)mud flap,挡泥帘6)Curtains exclude light.,窗帘挡光。
用法例句
In order to enhance the sufficient effect and the metering quantity of suction seed metering device,the regulative keep-off shade of seed room and the appropriate mechanism structure were designed on the basis of analyzing the structure and basic principle of suction seed metering device.
