負載束縛組合 assembly of load vectors: 載荷矢量的組集load regulator assembly: 負載調(diào)節(jié)器總成machine for the assembly of unit load: 集裝機machines for the assembly of unit load: 集裝機wheel assembly load: 輪架載荷下載手機詞典可隨時隨地查詞查翻譯