Recean.雷恰(在罗马尼亚；东经 22º52' 北纬 44º20')RECabbr.录制（=record)Reconfigurable wing变形机翼recombining arrange重组编排recycling frequency回灌频率recombinant protein重组蛋白质recuperative cooler换热式冷却器reciprocating table往复式工作台Recyclable resource再生资源recompression curve再压曲线recycling logistics回收物流recognizing ability认识功能