featherable
(Britain, electricity) Commonwealth spelling of (US): three-way switch.
(aeronautics) Of a propeller: capable of having its blades streamlined by rotating them perpendicular to the axis of the propeller when the engine is shut down, so that the propeller does not windmill as the aircraft flies.
In a glozing or deceptively flattering manner.
Either of two letters, little yus (Ѧ) and big yus (Ѫ), representing nasal vowel sounds in the Cyrillic alphabet. The only major Slavic language retaining these sounds is Polish, which is written in...
双発機は、エンジン停止後にプロペラが風で回転しないよう羽根を直角にして停止させることができるプロペラを装備し、抗力を減らしていた。
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DiQt
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