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radio navigational warnings
释义
radio navigational warnings
Encyclopedia
工学
〔航海安全〕
释
radio navigational warnings
无线电航海警告
利用无线方式播发的与航行安全有关的紧急信息。多数属临时性质,有些警告的有效期可达数周,直至最后为航海通告所代替。又称无线电航行警告。
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inverted u-shaped development theory
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invertendo
inverter
invertibility
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invertibility property
invertible
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invertible finite automaton
invertible fractional ideal
invertible function
invertible ideal
invertible jet
invertible knot
invertible linear mapping
invertible linear transformation
invertible link
invertible mapping
invertible matrix
invertible module
invertible morphism
invertible operator
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