性相近也，习相远也《论语·阳货》

By nature,men are much alike; In practice,they are far apart.(The Analects of Confucius)

• nuclear fuel breeding
• nuclear fuel enrichment
• nuclear fuels
• nuclear fusion
• nuclear magnetic resonance(nmr)
• nuclear physics
• nuclear power
• nuclear reactor
• nuclear regulatory commission(nrc)
• nuclear test-ban treaty
• nuclear waste
• nuclear weapons
• nuclease
• nucleic acid
• nucleolus
• nucleon
• nucleoprotein
• nucleoside
• nucleosynthesis
• nucleotide
• nucleus
• nude
• nudibranch
• nudum pactum
• nuevo laredo