| 1. | A team of french and chinese scientists has disputed this idea .
一个由法国和中国科学家组成的小组对这种观点提出了异议。 |
| 2. | 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。 |
| 3. | 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。 |
| 4. | The astronomical clock , invented by the chinese scientist su song over 800 years ago , was the first of its kind in the world. it gave the correct time of the day and night , as well as the sunrise and the sunset .
中国科学家苏颂800多年前发明的天文钟是世界上最早的天文钟。 |
| 5. | Chinese scientist will set sail to the south pole tomorrow
中国科学家将于明天启航去南极。 |
| 6. | Some chinese scientists say no
我国一些科学家认为“不会” 。 |
| 7. | It has helped chinese scientists make many breakthroughs
它帮助中国的科学家取得了许多突破性的进展。 |
| 8. | Chinese scientists began their research on bird flu vaccine in 2005
中国科学家从2005年开始这项研究 |
| 9. | Chinese scientists began their research on bird flu vaccine in 2005
科学家们是在2005年开始研制疫苗的。 |
| 10. | Chinese scientists began their research on bird flu vaccine in 2005
中国科学家从2005年开始对禽流感的研究。 |
