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。

热门查询：

surface protection	surface protection method	surface protein	surface pyrometer	surface, quadric
surface quality	surface quality stability	surface quality symbol	surface quantization	surface quantum state
surface quenching	surfacer	surface radiation	surface radiator	surface radioactivity meter
surface railway	surface range	surface rate	surface rating	surface ratio
surface reaction	surface reaction control	surface reaction limited{=SRL}	surface reaction resistance	surface recombination
surface recombination rate	surface recombination velocity	surface reconnaissance	surface reconstruction	surface recorder
surface recording	surface redistribution of water	surface reducer	surface reflectance	surface-reflected
surface reflection	surface reflectivity	surface reflector	surface region	surface reinstatement
surface relief	surface relief grating{=SRG}	surface renewal factor	surface renewal theory	surface replica
surface resisivity	surface-resistance	surface resistance	surface resistance of gold film	surface resistance of silver film
surface resistivity	surface resistor	surface response	surface retarder	surface retention
surface reverberation	surface rheology	surface rotational	surface rough	surface roughening