“拱坝”的概念、定义、翻译、参考文献-科学参考

单词	拱坝
释义	拱坝 Encyclopedia 工学拱坝释 arch dam拱坝平面上呈凸向上游的拱形，结构上为固结于基岩的壳体并起拱的作用的坝。
随便看	triple-level cell triple line triple modular redundancy triple module redundancy triplen triple of points triple of vectors triple pass triple-phase asynchronous motor triple point triple pole triple-pomeron triple-porosity media triple product triple product identity triple quadrupole triple quasar tripler triple root triple scalar product triple sequence triple series triple stage quadrupole mass spectrometer triple-stage quadrupole mass spectrometer triple-stage quadrupole mass spectrometer (TSQ-MS)

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。