RECOL[计] 检索指令语言
RECabbr.录制(=record)
receiving vouchers[经] 收入传票, 收款凭单
reciprocation pump往复泵
recloser controller重合器控制器
recalculation order重算顺序
reciprocating shaft往复轴
Recycling to refine回炼
receiving condition接收条件
recombinant laccase重组漆酶
recombination epoch复合期
reconditioning work修理作业,修复业务