Rollagn.罗拉格(在挪威；东经 9º18' 北纬 60º01')rolln.卷；滚动；名单；压路机；颤音；圆形物，面包卷v.摇摆；滚；绕；转动；展开Rolling-stock Inspection and Repair车辆检修Roll Chill Development and Technology铸造磨辊的技术和发展rolled-compacted concrete cofferdam碾压混凝土围堰rolled compacted concrete gravity dam碾压混凝土重力坝rolling-cylinder type slag-cooler滚筒式冷渣器roll-type electro-static separator滚筒型静电分选机Rolling forward the transaction log.前滚事务日志。Rolling Stone launches Chinese edition滚石在中国发行滚石中文版roll-on/roll-off transportation滚装运输Rolling- bearing expert system design滚动轴承专家系统设计