“clearance for bridge”的概念、定义、翻译、参考文献-科学参考

单词	clearance for bridge
释义	clearance for bridge Encyclopedia 工学桥梁结构设计释 clearance for bridge桥梁建筑限界为保证车辆（列车、汽车）安全通行，在线路横断面之上，在桥面（轨面）以上的一定宽度和高度范围内，设定的不允许任何设施及障碍物侵入的一块面积的轮廓线。
随便看	powders for preparation powder shapes powder sintering powder specific surface area powder spraying machine powder surface modification powder tea processing powder transportation powder warm compactingprocess powder X-ray diffractometer powder X-ray diffractometry powder Xray diffractometry powdery fiber powdery mildew of broadleaf powdery mildew of tobacco powdery mildews Powell Powell, Cecil Frank Powell conjugate direction method Powell curve diagram powellite Powell method power power amplifers power amplification

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