approximate costs 中文意思是什麼

approximate costs 解釋
估計成本
  • approximate : vt 1 使接近。2 接近；走近。3 近似，約計。4 模擬。5 估計。vi 近於。 His income this year approxima...
  • costs : 訟費
  1. The housing arrangements are in place for you and the costs will be 270 ( gb pounds ) per month plus council tax, utility bills and subsistence giving you an approximate monthly cost of 375 per month

    你的住宿已安排好，每月房租270英磅，包括各種費用如市政稅、電、氣費在內每月生活費約需375英磅。
  2. A calculation of the approximate sales volume required to just cover costs, below which production would be unprofitable and above which it would be profitable

    一種銷售收入大致與成本持平的計算方法，在其之下將無利潤，之上則可獲利。指用來描述固定成本、變動成本以及利潤等三者間關系的分析技術。
  3. Approximate query execution costs are estimated by the query optimizer

    由查詢優化器估計查詢執行的大致開銷。
  4. The following conclusions have been drawn from this research program, : ( 1 ) the model following architecture allows for straightforward implementation of requirements of handling quality standard, and it can be utilized for helicopter handling quality design. ( 2 ) the adaptive model - inverse control theory can provide the referenced helicopter with consistent handling quality throughout its operating envelope, with requiring only an approximate linear model at a single operating point. ( 3 ) the technology of adaptive neural network model - inverse control can reduce costs and period associated with pcs development

    通過該課題的研究，得到以下結論： （ 1 ）參考模型跟蹤結構能夠直接實現飛行品質規范要求，可以用於直升機飛行品質設計； （ 2 ）自適應模型逆控制方法只需一個基準狀態下的近似線性模型，卻可在整個使用包線內提供協調一致的飛行品質； （ 3 ）自適應神經網路模型逆控制技術可節約成本，縮短飛控系統研製周期； （ 4 ）在某些部件部分意外失效或戰損情況下，自適應神經網路具有實現控制的在線快速重新配置、保持飛行品質的潛力； （ 5 ）軌跡跟蹤控制器可以用於任務科目基元模擬及飛行品質評估。
  5. Cameras are manufactured with a limited number of standard sensor resolutions. the table below shows some typical camera sensors available and their approximate costs

    攝像機以標準感應器解析度之有限數來製造，下述列表顯示出可採用之典型攝像機感應器解析度及其大約之價值。
  6. Some important questions on the delivery network constructing process are studied as focal points, and as a result the feasible transportation routings searching algorithm based on the minimum allocating costs and the feasible transportation routings searching algorithm based on the approximate solution of tsp are proposed separately

    我們對配送網路構建過程的有關問題進行了重點研究，分別提出了基於最小指派費用的可行運輸路徑搜索演算法和基於旅行商問題近似求解的可行運輸路徑搜索演算法。
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