recombinant dna technologyglossary / RECOMBINANT DNA TECHNOLOGY recombinant DNA technology. Patents. The science of mutating organisms by splicing sections of one organism’s DNA onto that of another. — Abbr. rDNA. 词条贡献者 双语律师Max,国际知名法学院法律专业,擅长翻译各类与航空航天、国防及政府服务相关的法律文件。