科学时代-面向大众传播科学知识、科学方法、科学精神和科学思想的科学普及平台。

科学时代收录了3405121条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

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lens driving device	lens duct	lensed connector	lensed disc	lensed fiber
lensed fiber array	lensed-fiber component	lensed-fiber components	lens element	lens equation
lens equation, elementary	lenses	lenses make	lenses, sun glasses	lens extender
lens fiber	Lens fibers	lens fibers	lens field	lens, field
lens-fitted photo film unit	lens flare	lens folding device	lens format	lens formula
lens frame	lens-fronted tubing	lens-grating	lens grating	lens grid
lens group	lens guiding	lens hold	lens holder	lens holding
lens holding frame	lens hood｛=lens shade｝	lens housing	Lensia campanella	Lensia conoidea
Lensia cossack	Lensia fowleri	Lensia grimaldi	Lensia hotspur	Lensia leloupi
Lensia lelouveteau	Lensia meteori	Lensia multicristata	Lensia subtilis	Lensia subtiloides
Lensia tottoni	lens implant	lens in	lens incident	lensing
lens inspection apparatus	lens inspection device	Lensk(Mukhtuya)	lensless component	lensless Fourier transform hologram