ISBN: 9787513726603 - 科圣张衡 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback.Pub Date:2024-01 Publisher:China Peace Publishing House tells the story of Zhang Heng. an ancient Chinese scientist. Zhang Heng has been interested in science since childhood. He likes to study earthquakes and loves reading. He has made great achievements in science. mathematics. literature. painting and other fields. He invented the armillary sphere and seismometer. which promoted the development of ancient science and technology. In his political career. he was ho.…