“step joint”的概念、定义、翻译、参考文献-科学参考

单词	step joint
释义	step joint Encyclopedia 工学木结构连接释 step joint齿连接木桁架中木压杆抵承在弦杆齿槽上传递压力的节点连接形式，即将下部构件端部刻制齿槽、上部构件直接抵承于齿槽中，通过木材承压和抗剪传力（见图）。
随便看	line grating line group line identification Line Identifications of the Radio Astronomy Spectrum line image sensor line integral line intensity line intercept method line involution Line Islands line-item budget line jump scanning [line] lattice line lattice line light source line-line angle line-line distance line-line intersection line-line picking line loci line locking line-locking process line loss line luminosity line maintenance of civil aircraft

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。