权威例句
Disk harrow
Disk harrow
Disk harrow
corbin
Filtered ethyl ester biodiesel from residual soybean oil: performance of an agricultural tractor in the disk harrow operation.
Self-propelled disk harrow
The Effect of Tillage Parameters on the Performance of the Heavy Duty Offset Disk Harrow
Disk 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 Harrow
Field 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