松弛性;缺乏胺基酸而仍能保持合成RNA的状态

relaxation time【力】;relaxed time【经】

relaxed

relaxed

RC particle(Nakada，anderson & Magasanik 1964);relaxed particles

relaxed circular DNA

relaxed plasmid

relaxed circular deoxyribonucleic acid

relaxed muscle【解剖】