“subgrade”的概念、定义、翻译、参考文献-科学参考

单词	subgrade
释义	subgrade Encyclopedia 工学路基释 subgrade路基在地表按照道路的线形（位置）和横断面（几何尺寸）的要求开挖或填筑而成的带状岩土构造物。是路面结构的支撑。工学飞行区释 subgrade道基在地表按照飞行区道面位置和几何尺寸要求，开挖或填筑而成的岩（土）结构物。道基作为道面的支撑结构物，承受飞机荷载和环境因素的共同作用。
随便看	freon freon poisoning frequence frequence distribution curve frequency frequency-agile radar frequency allocation frequency analysis frequency and duration method frequency approach frequency attribute frequency band frequency bandwidth constraint frequency bridge frequency calibration frequency capture frequency centre frequency characteristic frequency characteristic of sound pressure frequency chart frequency chirp frequency coding frequency collapse frequency comparision frequency compensation

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。