Based on the literature review, the design requirements of Zhang Heng's seismoscope are defined and concluded.
本研究针对具绳索与滑轮之失传张衡地动仪进行机构的拓朴构造合成。
原声例句
跟马修学英语
Number six is Zhang Heng's seismoscope.
六号是张恒的地动仪。
跟马修学英语
It may just look like a badass piece of ancient art, but when Chinese inventor and astronomer, Zhang Heng, created the seismoscope around 130 AD, he actually invented the first known earthquake detector.
Zhang Heng (Chinese:张衡; AD 78–139), formerly romanized as Chang Heng, was a Han Chinese polymath from Nanyang who lived during the Han dynasty. Educated in the capital cities of Luoyang and Chang'an, he achieved success as an astronomer, mathematician, scientist, engineer, inventor, geographer, cartographer, artist, poet, statesman, and literary scholar.