权威例句
Disk harrowDisk harrowDisk harrowcorbinFiltered ethyl ester biodiesel from residual soybean oil: performance of an agricultural tractor in the disk harrow operation.Self-propelled disk harrowThe Effect of Tillage Parameters on the Performance of the Heavy Duty Offset Disk HarrowDisk harrow operational performance in three engine rotation speeds.Disk harrow has frame on which disks are arranged at least partially displaced to straight line running crossways to harrow towed di...Disk harrow - an appropriate tillage implement.Study of Fuel Consumption for Disk HarrowField Performance of the Disk Harrow, Power Harrow and Rotary Tiller at Different Soil Moisture Contents on a Clay Loam Soil in Maza...The surface tillage disk harrow with a remote control system for angles of attack
