“static moment”的概念、定义、翻译、参考文献-科学参考

单词	static moment
释义	static moment [`stad·ik `mō·mǝnt] ^MECHANICS 1. A scalar quantity (such as area or mass) multiplied by the perpendicular distance from a point connected with the quantity (such as the centroid of the area or the center of mass) to a reference axis. 2. The magnitude of some vector (such as force, momentum, or a directed line segment) multiplied by the length of a perpendicular dropped from the line of action of the vector to a reference point.
随便看	binary number binary number system binary numeral binary operation binary optics binary phase-shift keying binary picture binary point binary pulsar binary row binary scaler binary search binary separation binary signal binary star binary system binary-to-decimal conversion binary tree binary weapon binary word binate binaural binaural hearing binaural intensity effect binaural phase effect

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