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：

hole line	hole logging	hole man	hole mark	hole milling
hole mobility	hole mobility enhancement	hole model	Holen	hole noise
hole open	hole opener	hole opening	hole-particle interaction	hole pattern
hole pattern shooting	hole penetrate	hole photonic crystal	Hole, pilot	hole planting
hole plate	hole plug	hole polygons	hole probe	hole punching
hole push broaching	hole quality	hole quantization	hole quantum	hole reset
hole reverse current	hole rolling	holes	hole saw	hole scattering
holes code	hole scraping	holes current	hole seeding	hole-selective
hole-selective transfer layers	hole silicon dioxide	hole site	hole sizes before threading	hole slide
hole slotting	holes on dielectric layer	hole sort	hole state	hole stitch
hole symbol	Hole, test	hole theory	hole theory of Dirac	hole transfer
hole transmission	hole transmitting	hole transplanting	hole transport	hole transporting material