“航空发动机经济性”的概念、定义、翻译、参考文献-科学参考

单词	航空发动机经济性
释义	航空发动机经济性 Encyclopedia 工学〔航空发动机性能〕释 aero-engine economic cost航空发动机经济性航空发动机全寿命周期所需付出的成本。主要包含研发成本、制造成本、运营成本和处置成本，是决定发动机竞争力的重要因素之一。
随便看	Treaty of Rarotonga Treaty of Saint-Germain Treaty of San Stefano Treaty of Security and Safeguard Between Japan and UnitedStates Treaty of Segowlee/ Sugauli Treaty of Shimonoseki Treaty of Sèvres Treaty of Taif Treaty of the Bura Treaty of the Jingde Era between Northern Song and Western Xia Treaty of Trianon Treaty of Uqair Treaty of Verdun Treaty of Versailles Treaty of Vienna Secret Defensive Alliance Treaty of Waitangi Treaty of Wanghia Treaty of Washington Treaty of Waters of Indus River Treaty of Wichalē (Uccialli) Treaty on European Union Treaty on Political Asylum and Refugees in Six Countries of Inter-American Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, including the Moon and Other Celestial Bodies Treaty on the Non-Proliferation of Nuclear Weapons Treaty on the Non-proliferation of Nuclear Weapons

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。