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1160609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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reliability theory	reliability theory	reliability theory	reliability verification	reliability verification test
reliable life	reliable narrator	reliable source	reliable transfer service	reliable transfer service element
reliance interest	relic	relic	relic	relic
relic	relic area	relic area	relic area	relic area
relic community	relic culture	relic culture	relic fauna	relic flora
relic form	relic landscape	relic plant	relic plant	relics
relic soil	relic species	relic species	relic species	relic species
relict	relict	relict	relict cultural landscape	relict fauna
relict flora	relict flora	relict landform	relict permafrost	relict smoker
relict soil	relict soil	relict species	relict species	relict structure
relic worship	relief	relief	relief	relief
relief	relief	relief	relief	relief