n.簡易地震計

Based on the literature review, the design requirements of Zhang Heng's seismoscope are defined and concluded. 本研究針對具繩索與滑輪之失傳張衡地動儀進行機構的拓樸構造合成。

The earliest seismoscope was invented by the Chinese philosopher Chang Heng in A.D. 132. 答：最早的測震儀器是由中國學者張衡于公元132年發(fā)明的。

This work synthesizes the topological structures for the lost Zhang Heng's seismoscope, which was invented in ancient China in 132 A. 摘要張衡地動儀建構于西元132年的古中國。

The instrument is reported to have detected an earthquake 400 miles away that was not felt at the location of the seismoscope. 據(jù)記載，該儀器曾探測到400里以外發(fā)生的地震，而在儀器所在地并沒有感受到該地震。

They would have been taught, and proudly, that almost 2,000 years ago an astronomer named Chang Heng invented the world’s first seismoscope. 他們應該被驕傲地告知，大約在2000年前，一位叫張衡的天文學家發(fā)明了世界上第一個地震儀。