权威例句
TramlineTramlineTramline farming systemsTramline Farming Systems: Technical ManualAccidental tramline bruising and rib fracturesMaking the equipment fit the tramlineExamples of tramline bruises in clinical forensic medicine.Tramline establishment in controlled traffic farming based on operational machinery costCan tramline management be an effective tool for mitigating phosphorus and sediment loss?Hillslope scale surface runoff, sediment and nutrient losses associated with tramline wheelings.
