“vertical center keelson”的概念、定义、翻译、参考文献-科学参考

单词	vertical center keelson
释义	vertical center keelson [`vǝrd·ǝ·kǝl `sen·tǝr `kēl·sǝn] ^{NAVAL ARCHITECTURE} The lower middle line girder, which, in conjunction with a flat plate keel on the bottom and a rider plate on top, forms the principal fore-and-aft strength member in the bottom of a ship.
随便看	anisic acid anisic alcohol anisocarpous anisochela anisocytosis anisodactylous anisodesmic anisogamete anisogamy anisole anisomerous anisometric particle Anisomyaria anisophyllous Anisoptera anisostemonous Anisotomidae anisotropic anisotropic membrane anisotropy anisotropy constant anisotropy energy anisotropy factor ankaramite ankaratrite

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