“非定常流动”的概念、定义、翻译、参考文献-科学参考

单词	非定常流动
释义	非定常流动 Encyclopedia 理学气体动力学释 unsteady flow非定常流动流体的流动状态随时间改变的流动。若流动状态不随时间而变化，则为定常流动。流体通常的流动几乎都是非定常的。 Physics ＞力学和理论力学＞流体力学＞释义 unsteady flow非定常流动
随便看	accounting rate of return method accounting registers Accounting Society of China Accounting standard for business enterprises accounting standards accounting system Account of Good and Evil Omens Account of the Jingkang Era Accounts of Former Worthies of Qing Dynasty Accounts of Hearsay from Luoyang accounts receivable ac coupled accouplement ACCP Accra Accra Agreement Accreditation Commission accreditation for pharmaceutical laboratory accreditation of forensic medicine laboratory accreditation of library science education Accreditation of Officials Accreditation Program Standards: Characteristics of an Accreditable Museum Accreditation Resource Kit accreditation system Accredited journalist

科学参考收录了854744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。