介绍： 版权归原作所有，仅供此学习，若有侵权请告知删除。
前面几句在评论里面，不知道网易抽什么fong。。。
[12:24.20]Two other popular traditional ways of forecasting the weather
[12:27.86]used pine cones and seaweed
[12:30.26]which react to changes in humidity.
[12:34.11]The level of humidity is usually an indicator of...

介绍： 版权归原作所有，仅供此学习，若有侵权请告知删除。
前面几句在评论里面，不知道网易抽什么fong。。。
[12:24.20]Two other popular traditional ways of forecasting the weather
[12:27.86]used pine cones and seaweed
[12:30.26]which react to changes in humidity.
[12:34.11]The level of humidity is usually an indicator of rainy or fine weather.
[12:40.06]Pine cones open and seaweed feels dry when the humidity is low,
[12:45.32]while high humidity has the opposite effect.
[12:48.69]Today's methods of prediction increasingly rely on technology.
[12:53.47]Satellites, balloons, ships, aircraft
[12:56.63]and weather centers with sensitive monitoring equipment,
[12:59.88]send data to computers.
[13:02.52]The data is then processed, and the weather predicted.
[13:05.98]However, even this system cannot predict weather
[13:09.40]for longer than about week.