“交叉拱”的概念、定义、翻译、参考文献-科学参考

单词	交叉拱
释义	交叉拱 Encyclopedia 理学拱券结构（三版人居：拱券）释 groin vaults交叉拱两个垂直相交的筒形拱顶构成的一种拱券形式。又称棱拱。
随便看	official document processing official document processing procedure official document processing system official document proofreading official document registration official document review official document selection and compilation official document sentence requirement official document sentence requirement characteristics official document spatial expression official documents to a parallel agency official document terms official document time expression official document topic official document to the inferior official document to the lower level Official enterprise officialese Official for Rectifying Customs official general memorials official general reports official inspector and executive officer official interest rate official internship official journal

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。