“竹屋架”的概念、定义、翻译、参考文献-科学参考

单词	竹屋架
释义	竹屋架 Encyclopedia 工学竹结构释 bamboo roof construction竹屋架以竹材制成的能够承担上部覆盖的重量和一定活荷载、满足一定使用功能和安全要求的工程结构。是整体竹结构的重要组成部分。
随便看	principal norm principal normal principal normal complex principal normal form principal normal line principal normal plane principal normal section principal normal surface principal normal vector principal number principal nutation principal object principal offender principal of land laws principal of least dissipation of energy principal open set principal optical axis principal orbit principal orbit type principal order principal order module principal parabola principal parameter principal part principal partition

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。