demand constraint 中文意思是什麼

demand constraint 解釋
需求約束條件
  • demand : vt 1 要求，請求；需要。2 詢問，盤問，追究。3 【法律】召喚。vi 要求，查問。 ★後面子句中的動詞，美...
  • constraint : n. 1. 強迫，拘束。2. 約束，壓抑，拘泥。3. 強制力。4. 緊張感[狀態]。
  1. The destination of task planning and scheme scheduling of imaging satellites is considering each constraint integrally, assigning tasks for each satellite and each land station in reason, arranging the running of satellite and creating satellite imaging schemes in condition of multi satellites and multi land stations, which helps to gain image information of imaging demand ordered by users

    成像衛星任務規劃與調度的目的是為了在多星多地面站條件下，綜合考慮各項約束，合理分配各衛星及各地面站任務，並對衛星的運行進行調度，制定衛星的拍攝計劃，以獲得用戶要求的成像需求圖像信息。
  2. This paper develops a deterministic inventory model for perishable items with a mixture of back orders and lost sales under inflation and time discounting, where the backlogged demand rate is dependent on the negative inventory level during the stock out period. the main differences from the existing related models are that the present model takes the maximum present value of profit in a repeatable order cycle as the objective function and proposes a more practical constraint of maximum customer - waiting time to ensure a proper customer service level. then the existence and the uniqueness of the solution to relevant systems are examined and a solution algorithm is shown to find the optimal replenishment policy. at last, some numerical examples are presented to illustrate the applicatioh of the model

    本文建立了一種考慮通貨膨脹與時間價值的變質性物品的庫存模型，在模型中允許短缺發生且拖后的需求速率與在缺貨期間已經發生的缺貨量有關.和已有相關模型的主要區別在於本模型把一個可重復的訂貨周期內的最大平均利潤的凈現值作為目標函數，且增加了在缺貨期間最長顧客等待時間的限制，以確保庫存系統擁有較高的服務水平.然後討論了模型最優解的存在性與唯一性，並提供了尋求模型整體最優解的演算法.最後用實例說明了此模型在實際中的應用
  3. This imposed a constraint on the ability of the hkma to accommodate a demand for short - term liquidity by banks through increasing the monetary base

    在此情況下，金管局透過增加貨幣基礎以提供銀行所需短期流動資金的能力便受到限制。
  4. A constraint considering the relation between marginal demand and velocity is formulated, which may benefit the road - pricing and traffic control

    研究結果對道路定價和交通控制有一定的實用價值。
  5. This text has a fundamental estimation towards our operating status of macro - economy and draws a conclusion of deficient domestic demand through analysis of the performance achieved by the policies and measures of extending domestic demand adopted by our government since 1998. and then, it analyses the constraint factors of further extending domestic demand and puts forward countermeasures and proposals of further extending domestic demand. the influence upon our economical operation, agriculture and employment after entrance of wto has been analyzed in the text

    本文從分析1998年以來我國政府所採取的擴大內需的政策措施的績效入手，對我國的宏觀經濟運行狀況有個基本的判斷，得出我國目前仍存在著內需不足的結論，然後分析了我國擴大內需的制約因素，提出進一步擴大內需的對策及建議，並分析了入世后對我國經濟運行、農業、就業、居民消費和居民收入等方面所帶來的影響。
  6. In resource constraint economies, the cumulative system contributes to increasing savings and thus to promoting economic development ; in demand constraint economies with insufficient aggregate demand, the pay - as - you - go system is beneficial to readjusting income distribution and more to facilitating economic development

    在資源約束型經濟中，積累制的養老社會保險有利於增加儲蓄，從而有利於促進經濟發展；在需求約束型經濟中，社會總需求不足，現收現付制的養老社會保險有利於調節收入分配，更有利促進經濟發展。
  7. This model took maximizing development intensity as the objective, and potential traffic demand less than road network capacity as the constraint condition, and identified the optimized land use structure

    該模型以最大開發強度為目標，以交通總生成量不超過路網交通容量為約束條件，確定土地使用優化結構。
  8. With the nature of capacity constraint and seasonal demand characteristics, a hotel is normally unable to fill its available rooms with full - rate or walk - in customers

    由於生產能力固定和需求的季節性特點，一家飯店通常無法把所有的客房都銷售給付全價的客人或者是未預訂客人。
  9. This method connects the discrete points processed in the level set method to form a smooth curve, thus transforms the discrete problem to continuous one. constraint entry is added to the curve according to the actual demand, and satisfactory result is obtained in experiments. the results show that the algorithm is effective in the actual applications

    基於鏈碼的水平集方法把原先水平集方法中處理的離散點，利用鏈碼易於表示曲線的特點，連接成一條光滑的曲線，這樣就把離散問題轉化為連續問題，利用曲線的連續性和光滑性，根據實際問題的需要，對曲線加入外部約束項控制，在實驗中獲得了滿意的結果，在實際應用中達到了預期的效果。
  10. Since tft - lcd panel makers gave priority to a few oem brand customers, it was a major challenge for lcd monitor manufacturers focusing on channel sales and regional odm brand customers to obtain adequate supplies of these components. as a result, group sales of lcd monitors experienced some constraint. on the crt front, the demand was stronger than many industry surveys had forecast

    另一方面， tft液晶屏供應商一般優先供貨予少數原電腦（ oem ）品牌客戶，故對于從事渠道直銷和原設計（ odm ）生產的液晶體顯示器廠商來說，要取得足夠部件供應有一定困難，因此亦限制了集團在液晶體顯示器銷售方面的發展。
  11. But, there also exist some constraint factors in extending domestic demand. it will be a practical and significant topic for us to probe into causes and couritermeasures of deficient domestic demand as an efficient path

    但是，目前仍存在著許多擴大內需的制約因素，探究國內需求不足的原因及對策，是擴大內需的有效途徑，也是具有深遠現實意義的一個課題。
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