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单词 blind approach
释义

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blind approach
blind approach n. (see Compounds).extracted from blindadj.adv.
blind approach
blind approach n. Aeronautics an approach made without direct observation (see 1j); applied attributively to a radio navigation system controlling such an approach.
ΘΚΠ
society > travel > air or space travel > action of flying (in) aircraft > specific flying operations or procedures > [noun] > sudden rapid descent > descent prior to landing > landing approach > types of
blind approach1936
power approach1938
missed approach1951
instrument approach1957
1936 C. B. Allen Wonder Book of Air 300 To aid him in this, the present set-up in the radio ‘blind approach’ system..includes the use of a string of powerful and distinctive lights.
1947 R. A. Smith Radio Aids to Navig. xi. 88 It is generally felt now that some form of glide path is preferable to an altimeter for blind approach.
extracted from blindadj.adv.
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更新时间:2024/12/24 1:49:03