“variable operating cost”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。

单词	variable operating cost
释义	variable operating cost 可变营运费
随便看	gravitational condensation gravitational constant gravitational contraction gravitational convection gravitational creep gravitational darkening gravitational deflection gravitational differentiation gravitational displacement gravitational dissipative instability gravitational effect gravitational encounter gravitational energy gravitational equilibrium gravitational exploration gravitational field gravitational field equations gravitational-field theory gravitational flute instability gravitational flux gravitational flux density gravitational force gravitational gliding gravitational gradient guidance gravitational high