如果燃油温度为0℃ 或以下,并且存在一个高湿度的条件,或出现任何形式的可见水气时,飞行员必须通过触觉(触摸)检查的方法确保机翼上表面无透明冰。If the fuel
temperature is 0°C or below and a high
humidity condition exists or visible moisture
in any form is present, pilots must ensure that
the wing upper surface is free of clear ice by
means of a tactile (touch) check.
答案解析
相关题目
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