Coppice with field crops system
Combined system
混合制式
混合系统
复合系统
联用系统
组合系统
联合运行系统
协作体系
系统联合化
复配体系
纵横混合构式
耦合系统
分流制
合流制
木材干燥
Combined system of fieldcrops and coppice
combined system of mechanical churning and jetting
continuous beam-arch combined system
EGSB-SRB combined system
elastic-viscoelastic combined system
high combined water content
laboratory combined system
Rainwater and wastewater combined system
retaining and bracing system combined with substru
agricultural field system
High-yielding wheat field system
subtropical high system