中国的天宫一号发射成功

词汇讲解：

1. launch n. 发射; (船)下水; (新产品)投产
例句：I saw the launch of the rocket yesterday.
我昨天看了火箭发射。

2. orbit n. 轨道
例句：They put a weather satellite into orbit round the earth.
他们把一颗气象卫星送入环绕地球的轨道。

3. permanent adj. 永久(性)的, 固定的
例句：The coat gives permanent protection against heavy rain.
这种防雨衣经久耐用。

4. attempt vt.试图; 尝试
例句：He attempted the exam but failed.
他试图通过考试, 但失败了。

5. application n. 实际应用, 用途
例句：This is a new discovery that had a number of industrial applications.
这是一项有多种工业用途的新发明。

6. impetus n. 推动, 促进, 刺激；推动力
例句：The president's plan gave fresh impetus to industry.
总统的计划进一步推动了工业的发展。

7. willingness n. 自愿;乐意
例句：Workers’ leaders have expressed their willingness to cooperate.
工人领袖们表达了合作的意愿。

8. explore v. 勘查, 探测, 勘探
例句：As soon as they arrived in the town they went out to explore.
他们一到这城镇就外出察看周围环境。

9. peer n. 同辈; 同龄人
例句：As peers, we should help each other.
作为同龄人, 我们应该互相帮助。

10. simulate vt.假装；模仿, 模拟
例句：A sheet of metal was shaken to simulate the noise of thunder.
猛力抖动金属片以模仿雷声。