cost estimation

基本解釋

• 成本估算；成本估計(jì)

英漢例句

雙語例句

• It provides a valuable input for cost estimation, scheduling, and evaluating the progress of the project.
  它是成本估算、日程、評估項(xiàng)目進(jìn)展時(shí)會(huì)用到的很有價(jià)值的輸入。
• 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.
  這些信息包括響應(yīng)時(shí)間、此事務(wù)的 SQL 語句計(jì)數(shù)、估計(jì)的成本、排序統(tǒng)計(jì)數(shù)據(jù)、與鎖相關(guān)的詳細(xì)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.
  優(yōu)化器根據(jù)成本估算選出最佳的下推次數(shù)，以便執(zhí)行下推所需的工作量不會(huì)超出應(yīng)用下推過濾的好處。

權(quán)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

詞組短語

短語

• cost overhead estimation model 成本費(fèi)用估計(jì)模型
• cost benefit estimation 成本效益估計(jì)
• cost -estimation 成本估算
• satellite cost estimation 衛(wèi)星成本預(yù)測
• Cost estimation and prediction 成本核算預(yù)測

• cost estimation更多詞組

專業(yè)釋義

經(jīng)濟(jì)學(xué)

• 工程造價(jià)

  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.
  近年來,人工神經(jīng)網(wǎng)絡(luò)以其強(qiáng)大的學(xué)習(xí)、聯(lián)想、容錯(cuò)和自適應(yīng)能力被廣泛地應(yīng)用于工程造價(jià)估算領(lǐng)域。

  計(jì)算機(jī)科學(xué)技術(shù)

• 代價(jià)估算
• 成本估計(jì)

機(jī)械工程

• 成本預(yù)測

交通運(yùn)輸工程

• 成本估計(jì)