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单词 short-distance navigation
释义 short-distance navigation
[`shȯrt ¦dis·tǝns ´nav·ǝ`gā·shǝn]
NAVIGATION
1. Navigation (air) served by aids located less than 200-miles (322-kilometers) distance (International Civil Aviation Organization).
2. Navigation (marine) at distances less than 3 miles (4.8 kilometers) [International Meeting on Marine Navigation, 1958].
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