RECOL[计] 检索指令语言
RECabbr.录制(=record)
Reclamation measure复垦措施
receiving esthetics接受美学
Recombinant fowlpox重组鸡痘病毒
reciprocating seals往复密封
recondition expense改装费用
recycling mechanism再生机理
reclamation quality填筑质量
Rectizele chinensisn.中华直赛茧蜂
recta search engine元搜索引擎
receiving loop loss接收环路损耗