offbarvt.关在外面
offadv.表示状态的关闭或离开prep.离开;在 ... 之外adj.空闲的;离开的;关闭的v.离开;脱下
off-axis laser resonator离轴激光共振腔
Off-campus research base校外科研基地
off-carriage fire control炮外射击控制
off axis cross polarization轴外交叉极化
off line crypto-operation脱机密码操作
off-centre lane operation不平衡车道运行
Off-Set Frequency Doppler偏移频率多普勒