...念形成与启动阶段 基于具有比例因子的某一工作范围 用于可行性研究决策 准确度-25~+75% 预算估算(Budget Estimates) 通常发生在计划编制阶段 也是一种自上而下的估算方法 准确度-10~+25% 确定性估算(Definitive Estimates) 最准确...
基于212个网页-相关网页
估算精确度 量级估算(Order Magnitude): 量级估算(Order of Magnitude): 预算估算(Budget Magnitude): 预算估算(Budget Magnitude): 确定估算(Definitive 确定估算(Definitive Magnitude) 粗略估算 ROM ..
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项目成本估算/预算 Cost Estimating Engineer
按照估算的精确度范围可以将估算分为3大类,量级估算、预算估算和确定性估算。
There are 3 types of estimates according to the accuracy of estimate: order-of-magnitude estimate, budget estimate and definitive estimate.
我们利用国会预算办公室的数据,尽最大可能地对每个提议做了估算。
We had done our best to cost out each proposal, using figures from the Congressional Budget Office.
预估的今明两年财政缺口正在不断扩大,从110亿美元攀升至150亿美元;而根据州预算立法委员会上月的估算,这一数字将变为180亿美元。
The projected size of the two-year shortfall has been creeping up, from $11 billion to $15 billion; $18 billion is last month’s estimate from the state’s Legislative Budget Board.
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