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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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retrocaval ureter
retrocession
retrocochlear deafness
retro Diels Alder reaction
retro Diels-Alder reaction
retro-Diels-Alder reaction
retrodiffusion
retrodirective mirror
retrodirective systems
retrodirector
retroengine
retrofire
retrofitting existing building structure technology
retroflex
retroflex rhyming groups
retrofocus
retrogradation
retrograde
retrograde aldol condensation
retrograde amnesia
retrograde condensate phenomenon
retrograde degeneration
retrograde ejaculation
retrograde grouting
retrograde merger
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