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46211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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Gwynedd	Gwyn，Nell	gymkhana	gymkhana	gymnastics
gymnosperms	gymnure	gynaecology	Gyor	Gypsies
Gypsophila	gypsum	gypsy moth	gyrfalcon	gyroscope
Haakon Ⅳ Haakonsson	Haakon Ⅶ	Haarlem	Habakkuk	habeas corpus
Haber-Bosch process	Haber，Fritz	Habsburgs	hacking	Hackney
hackney coach	Hackney horse	hadal zone	Haddington	haddock
Hades	Hadhramaut	Hadith	Hadlee，Sir Richand (John)	Hadrian
Hadrian’s Wall	Hadrian Ⅳ	hadron	Haeckel，Ernst Heinrich	haematite
haematology	haemoglobin	haemophilia	haemorrhage	haemorrhoids
Ha-er-bin	Hafiz，Shams al-Din Muhammad	hafnium	Haganah	Hagen
Hagen，Walter Charles	hagfish	haggadah	Haggai	Haggard，Sir H(enry) Rider
haggis	Hague Agreement	Hague Peace Conferences	Hague，The	Hahnemann，Samuel Christian Friedrich