“principal vector”的概念、定义、翻译、参考文献-科学参考

单词	principal vector
释义	principal vector Encyclopedia 理学典型力系释 principal vector主矢量力系中的所有力的矢量和。 Physics 力学 principal vector主矢[量] principal vector主矢[量]^† Mathematics principal vector主向量
随便看	class of differentiability class of divisors class of elements class of events class of fields class of functionals class of functions class of groups class of ideals class of interactive polynomial time class of interactive polynomial time, IP class of lattices class of manifolds class of mappings class of matrices class of models class of morphisms class of objects class of operators class of railway class of representations class of residues class of rings class of sets class of singularities

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