“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	time-shared amplifier time-sharing time sight time signal time slice times sign time standard time-stratigraphic facies time-stratigraphic unit time study time switch time system time tick time-transgressive time-varying system time zone timing timing-axis oscillator timing belt timing-belt pulley timing circuit timing error timing gears timing loop timing motor

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