“subgrade maintenance”的概念、定义、翻译、参考文献-科学参考

单词	subgrade maintenance
释义	subgrade maintenance Encyclopedia 工学土木工程养护技术释 subgrade maintenance路基养护使路基及其附属设备处于坚固和稳定的状态，保证车辆畅通无阻的经常性的维护。包括日常检查和观察路基各部分的变形，及时预防和整治病害。
随便看	molecular topological index molecular transistor molecular transport molecular tweezer molecular velocity molecular vibration molecular virology molecular viscosity molecular visualization molecular weight molecular weight and molecular weight distribution molecular weight and molecular weight distribution of polymers molecular weight distribution molecular weight exclusion limit molecular weight of polymer molecular weights and their distribution molecular wire molecule molecule automaton molecule diffusion flow in porous media molecule docking molecule motor molecule nuclear medicine molecule self-assemble technology molecule thermal conductivity

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