1)folded hose,折叠水带2)shoulder load,掮动式折叠水带3)tier,折叠水带的一层4)Energy band fold,能带折叠5)folded sideband,折叠边带6)folding conveyor belt,折叠传送带
用法例句
In order to study the energy band fold in phononic crystal superlattice,the plane wave expansion theory is been used to analyze the band structure of phononic crystal superlattice.
