“人行道”的概念、定义、翻译、参考文献-科学参考

单词	人行道
释义	人行道 Encyclopedia 工学步行交通设施释 sidewalk人行道在道路中用路缘石、标线、绿化带、隔离桩、护栏等其他类似设施分隔出来的专供行人通行的有效空间。也称步行通行区，或者步行通行带。
随便看	triangular sum triangular summation method triangular surface triangular symmetric curve triangular symmetry group triangular system of equations triangular theory of love triangular transformation triangular truncation triangulated triangulated category triangulated equivalence triangulated functor triangulated irregular network data model triangulated manifold triangulated pair triangulated space triangulated subcategory triangulated surface triangulateration triangulateration network triangulating triangulation triangulation algorithm triangulation based measurement

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。