倒拱底高程的英文

• invert level

• 倒    reverse
• 底    bottom; base
• 高程    altitude; elevation
• 倒拱底高程 倒转水平 管道内底标高    invertlevel
• 倒拱底    bottom of the invert
• 倒拱底板    inverted arch floor; inverted-arch floor
• 河底高程    river bed elevation
• 有衬砌的倒拱底板    pave invert
• 平均河底高程    mean bed level
• 倒拱    arch invert; inflected arch; inverted arch; reversed arch
• 拱底    intrados
• 平均河底高程纵剖面    mean channel bed elevation profile
• 高程    altitude; elevation◇高程测量 height measurement; 高程差 difference of elevation; 高程点 altimetric point
• 倒拱板    inverted arch bar
• 拱底面    barrel
• 拱底石    [建筑] elbow; springing block
• 仰拱底    lwl
• 底高比    base height ratio; base-altitude ratio
• 牙底高    dedendum
• 云底高    height of cloud base
• 倒拱；倒置；内底    invert
• 倒拱基础    inverted arch foundation
• 倒拱砌块    invert masonry block
• 倒拱式悬链    hog chain
• 倒拱作用    reverse arching