RECG=radioelectrocardiograph 无线电心电描记器
RECabbr.录制(=record)
receiving gauge外形检验样板,轮廓量规
reconstitutable可复水的
recrystalizaton重结晶
reclosing relay自复继电器,重合闸继电器,中继继电器
recyling econmy循环经济
rectifier loads整流性负载
recharging well回灌井
Recycling agent再生剂
recombinant PCR重组PCR
receivable fund应收帐款