概算的英文：
budgetary estimate

参考例句：

preliminary estimate and estimate of capital construction
基本建设概算、预算

preliminary estimate norms and estimate norms of capitalconstruction
基本建设概算、预算定额

Process of being or getting near(in number,quality,etc)
概算;近似法.

priced bill of quantities
工程概算表;标价工程量清单

The quantities, which must be measured in the laboratory prior to recombination, are briefly enumerated
需要在实验室测量的油气需要在再混合前将油气的量概算出来。

budgetary是什么意思：
adj. 预算的

Increasing budgetary funds and loans for poverty alleviation.
增加财政扶贫资金和扶贫贷款。

The president was criticized for his stringent budgetary policy.
总统因其紧缩预算政策而遭到指责。

The budgetary and the negotiating cycles were simply out of phase
预算的周期同谈判的周期简直不协调。

We plan to dovetail these projects into very severe budgetary constraints.
我们计划使这些项目符合极为严格的预算限制规定。

In New Jersey, a huge pension liability has created a budgetary nightmare for the state.
在新泽西，一项巨大的养老金债务已成为州政府的预算噩梦。

estimate是什么意思：
v. 估计，估算，估量，估价；评价，评论，判断
n. 估计；估价；预测；看法，评价；判断；报价，预算书

Estimable assets; an estimable distance.
可估计的财产；可估算的距离

It is only an estimate.
这只是一个估算值。

preliminary estimate and estimate of capital construction
基本建设概算、预算

preliminary estimate norms and estimate norms of capitalconstruction
基本建设概算、预算定额

What is the estimated flight time?
班机预定时间是几点？