“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	eurasian woodcock Eurasia plate EURECA Eureka Eureka Rebellion Eureka Youth League Eurico, the Presbyter Euripides Euro-Asian Continental Eastern Forest Transect Euro-Asian Continental Grassland Transect Euro-Asian Cooperation of National Metrological Institutions EUROFIX system EUROFIX系统 Europa Europa Orbiter Europe Europeana european advanced pressurized water reactor nuclear power plant European agricultural revolution European Alliance of News Agencies European and International Booksellers Federation European Aquaculture Society European Association for Lexicography European Association for Library and Information Education and Research，EUCLID European Association of Geoscientists and Engineers

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。