“山墙”的概念、定义、翻译、参考文献-科学参考

单词	山墙
释义	山墙 Encyclopedia 理学柱梁作构架（余屋）释 gable wall山墙建筑物两端的沿建筑物短轴方向布置的横向外墙，山墙一般由下至上分别为下碱、上身、山尖三部分。山墙主要是用以空间围护，及与相邻的住宅隔开和防火。
随便看	principal minimum principal minor principal minor array principal minor determinant principal module principal moment principal moment of inertia principal net of a mapping principal net of the flow principal neutral point principal nilpotent orbit 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

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。