| 1. | The seismograph invented in 132 a.d. by zhang heng , chinese scientist of the east han dynasty ( 25 a.d.-220 a.d. ) , was the first seismograph in the world .
中国东汉科学家张衡于公元132年发明的地动仪是世界上最早的地震仪。 |
| 2. | The celestial globe invented by zhang heng , chinese scientist of the east han dynasty ( 25 a.d . - 220 a.d. ) , was the first of its kind in the world. it determined that the angular diameter of both the sun and the moon was 0.5 .
中国东汉科学家张衡发明的天球仪是世界上最早的天球仪。 |
| 3. | Please talk to zhang heng for more information
想了解更多的信息，请联系张恒。 |
| 4. | Zhang heng ' s rhapsodies and the course of his motives
张衡赋作与其心路历程 |
| 5. | Please talk to zhang heng for more information
请找张恒了解更多的信息。 |
| 6. | Zhang heng assessed thatthere was an earthquake west of luoyang
张衡判断洛阳的西面发生了地震。 |
| 7. | Zhang heng assessed that there was an earthquake west of luoyang
张衡判断洛阳的西面发生了地震。 |
| 8. | On zhang heng ' s scientific spirit
论张衡的科学精神 |
| 9. | People laughed at zhang heng when he first introduced his seismograph , and it was only later that the world recognized his greatness
当初张衡发明出他的地动仪时，人们都在嘲笑他，只有后来全世界才意识到他的伟大。 |
| 10. | This paper points out that the existent earliest complete poem typical of seven characters to each line is not si chou shi by zhang heng or yan ge xing by cao pi
摘要文章提出现存最早的完整的七言诗并不是张衡的《四愁诗》或曹丕的《燕歌行》 。 |
