cost estimation

基本解释

• 成本估算；成本估计

英汉例句

双语例句

• 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。

权威例句

• He's hired 3, 000 new technical staff and is schooling them in the finer points of procurement, cost estimation and reserve classification.
  FORBES: On The Cover/Top Stories
• 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.
  FORBES: Top Five Reasons Weapons Programs Are Canceled

• cost estimation更多例句

词组短语

短语

• cost overhead estimation model 成本费用估计模型
• cost benefit estimation 成本效益估计
• cost -estimation 成本估算
• satellite cost estimation 卫星成本预测
• Cost estimation and prediction 成本核算预测

• cost estimation更多词组

专业释义

经济学

• 工程造价

  In the recent years, the artificial neural networks carries on the simulation to the basic characteristic of the human brain or the natural nerve network, has the very extensive application in the field of engineering cost estimation.
  近年来,人工神经网络以其强大的学习、联想、容错和自适应能力被广泛地应用于工程造价估算领域。

  计算机科学技术

• 代价估算
• 成本估计

机械工程

• 成本预测

交通运输工程

• 成本估计