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今年是基因DNA的双螺旋结构发现50周年。50年来,生物科学的发展,充分证明了DNA结构的发现,确实是一项跨时代的伟大成就,它使得生物科学能够在分子水平上揭示生命的奥秘,生物技术、DNA重组、基因工程、“克隆”技术等广泛用于医药、农业等众多领域,DNA已经与人类生存密不可分。
This year marks the 50th anniversary of the discovery of the double-helix structure of genetic DNA. Over the past 50 years, the development of the biological sciences has fully proved that the discovery of DNA structure is indeed a great achievement across the ages. It enables the biological sciences to reveal the mysteries of life at the molecular level, biotechnology, DNA recombination, genetic engineering, “ “Cloning” technology is widely used in many fields such as medicine and agriculture. DNA has been inseparable from human survival.