“inner keel”的概念、定义、翻译、参考文献-科学参考

单词	inner keel
释义	inner keel [¦in·ǝr `kēl] ^{NAVAL ARCHITECTURE} The inner plate of a double, flat plate keel.
随便看	lower pair Lower Pennsylvanian Lower Permian lower pitch limit lower plate lower punch lower rib height lower semicontinuous function lower sideband lower-sideband upconverter Lower Silurian Lower Sonoran life zone lower transit Lower Triassic lower yield point lowest required radiating power lowest safe waterline lowest useful high frequency low-expansion alloy low explosive low-freezing dynamite low-frequency low-frequency acquisition and ranging low-frequency antenna low-frequency compensation

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