Recha雷沙RECabbr.录制（=record)recombinant fowlpox virus vaccine重组鸡痘病毒疫苗Rectifier controlled by Thyristor可控整流rectification voltage transformer整流变压器recycling agricultural enterprise循环农业企业recirculating aquaculture systems循环水养殖系统reclamation by blasting mountains劈山围海造地receivable account of enterprises应收账款recycling semi-aerobic landfill循环式准好氧填埋recombinant yeast estrogen system重组酵母测评系统recrystallization volume fraction再结晶体积分数