“pan head”的概念、定义、翻译、参考文献-科学参考

单词	pan head
释义	pan head [`pan ´hed] ^{DESIGN ENGINEERING} The head of a screw or rivet in the shape of a truncated cone.
随便看	sleet sleeve sleeve antenna sleeve bearing gyromagnetic coupler gyromagnetic effect gyromagnetic radius gyromagnetic ratio gyromagnetics gyropendulum Gyropidae gyroplane gyrorepeater gyroscope gyroscopic-clinograph method gyroscopic compass gyroscopic/Coriolis-type mass flowmeter gyroscopic couple gyroscopic drift gyroscopic horizon gyroscopic mass flowmeter gyroscopic precession gyroscopics gyrosextant gyrostabilizer

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