annual fixed cost 中文意思是什麼
annual fixed cost
解釋
年度固定費用-
Cost sharing including fixed asset sharing and annual cost sharing
水利工程費用分攤包括固定資產投資分攤和年運行費用分攤。 -
Based on the analyses of the investment of nozzle tube net and relationship between the annual operation cost and tube diameter function of a fixed spray irrigation system, a mathematic model to calculate the economical tube diameter of a spray irrigation system is developed by using the minimum expense norm and nonlinear planning theory in engineering economic analysis, and a direct calculation formula for the economical tube diameter in unrestrained conditions is presented
摘要在分析了固定式噴灌系統的管網投資、年運行費用與管徑函數關系的基礎上,利用工程經濟分析中費用最小化準則和非線性規劃理論,建立了求解噴灌系統管網經濟管徑的數學模型,並給出了無約束條件直接求解經濟管徑的計算式。 -
A fixed cost is a specific cost that does not rely on how much time or work is done to complete a task. rate costs result from hourly, weekly, monthly, or annual rates paid to work resources, or from the rate per unit paid for material resources
固定成本與任務完成的時間或工作量無關;成本費率則根據支付給工時資源每小時、每周、每月或每年的費用計算得出,或者根據為材料資源支付的每單位費率計算得出。
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