cost estimation

常见例句

It provides a valuable input for cost estimation, scheduling, and evaluating the progress of the project.
它是成本估算、日程、评估项目进展时会用到的很有价值的输入。
This includes information such as response time, an SQL statement's count of that transaction, cost estimation, sorting statistics, locking related details, and so on.
这些信息包括响应时间、此事务的 SQL 语句计数、估计的成本、排序统计数据、与锁相关的详细信息等等。
The optimizer chooses the best number of push-downs based on cost estimation, such that the work required to perform push-down does not outweigh the benefit for applying the push-down filter.
优化器根据成本估算选出最佳的下推次数，以便执行下推所需的工作量不会超出应用下推过滤的好处。

He's hired 3, 000 new technical staff and is schooling them in the finer points of procurement, cost estimation and reserve classification.
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Although the Pentagon has hundreds of analysts engaged in cost estimation, it is a rare weapons program that does not end up greatly exceeding expected costs.
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