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单词
position fixing
释义
position fixing
position fixing
[
pə′zish·ən ‚fiks·iŋ
]
(navigation)
The process of determining a craft's present position without reference to a previous position, by either radio (electronic) or astronomical (celestial) means.
Acronyms
See
pfennig
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更新时间:2025/6/24 19:30:03