CCTV9英语新闻：民航专家:风切变或为澎湖空难“元凶”
时间：2019-02-07 作者：英语课 分类：CCTV9英语新闻2014年07月
While bad weather may have caused the crash of GE 222, the chief pilot of the China Academy of Civil Aviation Science and Technology, Liu Qinggui, says many factors could have caused a plane to go down.
"Extreme weather caused by a typhoon, such as thunderstorms, torrential rains, and strong gales 1, can all affect a flight’s performance or even become a deadly threat to its safety. From my personal experience, the plane may have been hit by wind shear 2 causing it to fall into the ground from a high altitude," Liu said.
As Liu mentioned, wind shear refers to turbulent air over an airport runway. Wind shear can significantly effect take-offs and landings, and has been a sole or contributing cause of many aircraft accidents. Liu also said during bad weather the crew of a flight has to take into consideration the aircraft’s performance ability and their own technical skills. Liu said if the aircrew isn’t confident they can land safely, the captain should request a landing at another airport.
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收听单词发音 1
gales
龙猫
参考例句：
I could hear gales of laughter coming from downstairs. 我能听到来自楼下的阵阵笑声。
This was greeted with gales of laughter from the audience. 观众对此报以阵阵笑声。
2
shear
n.修剪，剪下的东西，羊的一岁；vt.剪掉，割，剥夺；vi.修剪，切割，剥夺，穿越
参考例句：
Every spring they shear off the sheep's wool and sell it.每年春天他们都要剪下羊毛去卖。
In the Hebrides they shear their sheep later than anywhere else.在赫伯里兹，剪羊毛的时间比其他任何地方都要晚。
- I could hear gales of laughter coming from downstairs. 我能听到来自楼下的阵阵笑声。
- This was greeted with gales of laughter from the audience. 观众对此报以阵阵笑声。