“涵洞”的概念、定义、翻译、参考文献-科学参考

单词	涵洞
释义	涵洞 Encyclopedia 工学桥梁类型释 culvert涵洞横贯并埋设在路堤中的供排泄洪水、灌溉或交通使用的渠道或管道。但多跨桥梁的跨总长小于8米，或单孔跨度小于5米者，也称涵洞。
随便看	particle-in-cell method particle in cell simulation particle-in-cell simulation particle induced X-ray emission particle-induced X-ray emission fluorescence analysis particle induced X-ray emission, PIXE particle in spherically symmetric potential particle interaction particle lifetime particle line particle mass spectrometry particle mean diameter particle mean free path particle measurement particle megnitic moment particle-mesh algorithm Particle Mesh code particle mesh Ewald summation particle method particle morphology of tailings particle number fluctuation particle number meter particle number operator particle number operators particle number representation

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。