“数量差异”的概念、定义、翻译、参考文献-科学参考

单词	数量差异
释义	数量差异 Encyclopedia 管理学资本预算释 quantity variance数量差异由于某些资源的实际消耗量与标准消耗量或预算量不同而导致的差异。是成本总差异的组成部分之一。
随便看	friction force microscopy friction heat friction heat, fractional heat friction hoist friction initiation friction layer frictionless flow friction loss friction materials frictionmeter friction of metal working friction pairs friction pile friction reducing for gas transmission pipeline friction reduction stabilizer friction roller friction spinning friction spinning machine friction stir welding frictiontape friction test with slick water friction vibration friction wear testing machine friction welding friction wheel

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