【TED.11】Chris Hadfield: What I l

11. Chris Hadfield: What I learned from going blind in space

内容

• 在太空行走中失明
• 在宇航员训练过程中，经常要应对各种突发情况来避免真正的事故发生。
• Do Resarch.
  So if you actually do the research, you find out that in the world there are about 50,000 different types of spiders, and there are about two dozen that are venomous out of 50,000.
• But the key to that is by looking at the difference between perceived danger and actual danger, where is the real risk? What is the real thing that you should be afraid of? Not just a generic fear of bad things happening.

英语

• glorious - 壮丽的
• hatch - 飞机仓口
• wicket - 检票口
• booster ignition - 推进器点火
• liftoff - 导弹、飞机发射起飞、升空
• in the grip of sth - 受制于某事
• gorgeous - 光彩夺目的
• unfathomable blackness - 深不见底的
• incapacitate- 丧失生活能力
• dilute - 稀释
• parachute - 降落伞