“marine propeller”的概念、定义、翻译、参考文献-科学参考

单词	marine propeller
释义	marine propeller [mǝ`rēn prǝ`pel·ǝr] ^{NAVAL ARCHITECTURE} A component of a ship-propulsion power plant which converts engine torque force into propulsive force or thrust, thus overcoming the hull resistance of a moving ship by creating a sternward accelerated column of water.
随便看	Sphenyllopsida spherator sphere sphere gap sphere of attraction sphere photometer spheres of Eudoxus spherical aberration spherical angle spherical antenna spherical Bessel functions spherical capacitor spherical-coordinate robot spherical coordinates spherical curve spherical cyclic curve spherical degree terminating terminating continued fraction terminating decimal termination termination step terminator terminator codon Termitaphididae

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