“夜光云”的概念、定义、翻译、参考文献-科学参考

单词	夜光云
释义	夜光云 Encyclopedia 理学夜光云释 noctilucent cloud夜光云在曙暮期间出现于地球较高纬度高空的一种发光而透明的云。理学〔中层大气微物理〕释 noctilucent clouds夜光云夏季曙暮期间出现于地球高纬度地区（50°～70°）大气中间层顶附近（76～85千米）的一种发光而透明的波状云。 Astronomy 全称：noctilucent cloud。缩写：NLC夜光云
随便看	standard terms standard test block and contrast test block standard test theory standard test workpiece for the machining precision of 5-axis standard thermocouple standard thermodynamic function standard thermometer standard thin disk standard thread standard time Standard time of census standard time-signal standard time-zone standard tone standard topology standard torque-meter standard torus standard trajectory guidance standard transition probability Standard treatment control standard tungsten strip lamp standard Turing machine standard ultrasonic power source standard uncertainty standard underwater source

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。