“internal vibrator”的概念、定义、翻译、参考文献-科学参考

单词	internal vibrator
释义	internal vibrator [in`tǝrn·ǝl `vī´brād·ǝr] ^{MECHANICAL ENGINEERING} A vibrating device which is drawn vertically through placed concrete to achieve proper consolidation.
随便看	laser camera laser ceilometer laser communication laser cooling laser cutting laser deposition laser detecting and ranging laser diode laser disk storage laser Doppler velocimeter laser drill laser earthquake alarm laser extensometer laser/fiber-optic gyroscope laser flash tube laser fusion laser glazing laser guidance laser gyro laser heterodyne spectroscopy laser-holography storage laser-induced fluorescence imaging laser-induced fusion laser-induced nuclear polarization laser infrared radar

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