reccon.侦察(搜索)
RECabbr.录制(=record)
receiving document收入凭证
Recycling of water水资源化
recombinant gamete重组体配子
reconstract breast乳房再造
reciprocating mill往复式轧机
reconfigurable die可重构模具
receiving parabola抛物面接收天线
recombinant oocyte重组卵母细胞
reconditioning fee整理费
recombinant lipase重组脂肪酶