가장 인기 있는 상위 100위 참고 자료 웹사이트
새로운 탑을 만나보세요 참고 자료 순위, 트래픽 및 참여를 기반으로 한 전 세계 웹사이트 ~와 같은 wikipedia, wikimedia 또는 archive.
Wikipedia
Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.
Wikimedia
Wikimedia is a global movement whose mission is to bring free educational content to the world.
Archive.org is ranked number 97 in the world and links to network IP address 207.241.224.2.
ResearchGate | Find and share research
Access 130+ million publications and connect with 20+ million researchers. Join for free and gain visibility by uploading your research.
Local Weather Forecast, News and Conditions | Weather Underground
Weather Underground provides local & long-range weather forecasts, weather reports, maps & tropical weather conditions for locations worldwide.
知乎 - 有问题，就会有答案
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业、友善的社区氛围、独特的产品机制以及结构化和易获得的优质内容，聚集了中文互联网科技、商业、影视、时尚、文化等领域最具创造力的人群，已成为综合性、全品类、在诸多领域具有关键影响力的知识分享社区和创作者聚集的原创内容平台，建立起了以社区驱动的内容变现商业模式。.
Sciencedirect.com is ranked number 502 in the world and links to network IP address 162.159.129.81.
Wiktionary.
Nature
First published in 1869, Nature is the world’s leading multidisciplinary science journal. Nature publishes the finest peer-reviewed research that drives ground-breaking discovery, and is read by thought-leaders and decision-makers around the world.
Miibeian.gov.cn is ranked number 584 in the world.
Dictionary by Merriam-Webster: America's most-trusted online dictionary
The dictionary by Merriam-Webster is America's most trusted online dictionary for English word definitions, meanings, and pronunciation. #wordsmatter.
Encyclopedia Britannica | Britannica
Explore the fact-checked online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of objective articles, biographies, videos, and images from experts.
OpenStreetMap
OpenStreetMap is the free wiki world map.
Statista - The Statistics Portal for Market Data, Market Research and Market Studies
Find statistics, consumer survey results and industry studies from over 22,500 sources on over 60,000 topics on the internet's leading statistics database.
Mapquest.com is ranked number 983 in the world and links to network IP address 212.82.100.153.
Ancestry | Généalogie, arbres généalogiques et documents d’histoire familiale
Découvrez vos ancêtres à l’aide du plus grand site généalogique au monde. Commencez un arbre généalogique, explorez les recensements et bien plus en ligne sur le site d’Ancestry.
Dictionary.com | Meanings & Definitions of English Words
The world’s leading online dictionary: English definitions, synonyms, word origins, example sentences, word games, and more. A trusted authority for 25+ years!