under

  • under beam girder - 樑下縱材;樑下縱樑
  • under deck girder - 甲板下縱樑;甲板下大樑
  • under deck tonnage - 甲板下噸位
  • under expansion - 不足膨脹
  • under upper deck capacity - 上甲板下容積
  • under upper deck tonnage - 上甲板以下噸位
  • under voltage relay - 低電壓電驛
  • under water fittings - 水下裝具
  • under water log - 水下計程儀
  • under-cooled steam - 過飽和蒸汽
  • under-supply - 供應不足
  • under-water body - 水線下船體

  • 13 筆 / 共 42