double snap roll  双快滚

half snap roll  半快滚

inverted snap roll  倒飞快滚

roll thread snap gage  转辊螺纹卡规

bight-speed roll-on roll-off ships  高速客滚船

container roll-in-and-roll-out platform(CROP)  滚装托盘

large area roll-to-roll nanoimprint lithography  大面积滚轴压印

motor roll-in-roll-off ship  汽车运输船

roll bending roll  弯辊力

roll in-roll-out  转入转出

Roll my log and I’ll roll yours  你帮我忙我也帮你忙

roll-on and roll-off  滚装

Roll-on roll-off (Ro-ro)  滚上滚下

roll-on roll-off function  滚装装卸功能

Roll-on roll-off ship  滚装船

roll-on-and-roll-off berth  滚装泊位

roll-on-roll-off  滚装

Roll-on-Roll-off Ship  滚装船

roll-on-roll-off shipping  滚装运输