reverse SC逆向供应链reversev.逆转；倒退；互换；改变adj.相反的；反面的；颠倒的n.相反；背面；失败；倒档reversed arrangement反向排列reverse osmosis unit反渗透装置reverse program flow程序逆向流reverse counter gear回动对齿轮,回动副轴齿轮reverse displacement扭转位移reversed spiral test逆螺线操纵试验reverse control wire反位控制线reverse deionization[机] 逆去离子作用reverse island flaps逆行皮瓣reverse transmission反向传输