Terms for subject Bridge construction containing sum

English	Chinese
contingency sum	不可预见费
monetary sum of construction and installation engineering	建筑安装工程量
quadratic sum	平方和
root-sum square method	平方总和开平方法
square-sum-root method	平方总和开平方法
sum of capital construction investment	基本建设投资额
sum-total	共计
the global sum	总计
vector sum	矢量和