- natural width of spectral line
- natural width of γ-ray spectrum
- Natural will
- natural X-ray background
- natural year
- natural zeolite material
- natural γ-ray background
- natural γ-ray logger
- Nature
- nature
- Nature and Destiny, theory of
- nature and form
- nature and society
- nature and talent
- nature as a whole and as a necessity
- nature-based solution
- nature climbing
- nature conservation
- Nature Conservation Act
- nature defects of wood
- nature exhibition
- nature fiber thermoplastic composites
- nature gas roll over
- Nature Geoscience
- nature killer cell receptor，NK cell receptor