demand forecasting 中文意思是什麼

demand forecasting 解釋
請求預報
  • 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...
  • forecasting : （勞動力供求）預測
  1. Gdp forecasts also indirectly affect several of the other variables used in the demand forecasting process

    本地生產總值預測亦間接影響在預測需求過程中所用到的其他因素。
  2. In this paper, we develop a single - product and single - period model ( a newsboy model ) with bayesian approach to study how the decision - maker in a seasonal goods production system to determine the production quantity and budget invested in demand forecasting

    本文經由模型推導，探討使用貝氏估計法之單期季節性商品生?系統（報童問題）應如何訂定生?計劃及需求預測投資預算。
  3. In the study of inbound tourism demand forecasting of qingdao, 5 - 8 - 1 and 3 - 25 - 3 ann structure is respectively adopted to establish tourism foreign exchange income forecasting model and the quantity of inbound tourists forecasting model, then the tourism foreign exchange income and the quantity of inbound tourists in 2003 - 200 & is forecasted

    在青島市入境旅遊需求預測分析研究中，分別採用5一8一1和3一25一3神經網路結構建立旅遊外匯收入預測模型與入境旅遊人數預測模型，預測了青島市2003一2008年旅遊外匯收入以及入境旅遊人數。
  4. With the actual sales data, the demand forecasting model has been testified and proved to be reliable. the inventory items to be managed have been determined based on the related producing process, the ingredient requirements and the material - consuming indicators. through the example of demand in 2004, the required practical calculation formulas, decision tools, and the actual steps for cycle inventory and safety inventory management between any adjacent firms of hongfu ammonia - phosphate supply chain are presented, and the managerial levers from inventory management perspective to improve the performance and to decrease the cost of hongfu ammonia - phosphate supply chain are carried out, so are the deduced inventory management policies

    根據相關工藝流程、成分組成、工藝技術消耗指標，用excel建立了「宏福磷酸銨工藝技術消耗指標」表，利用它可以高效率地計算出宏福磷酸銨庫存管理項目和數量，並利用它具體地明確了宏福磷酸銨2004年的庫存管理涉及的具體科目和各科目的數量；指出了宏福磷酸銨供應鏈中各主要環節的周轉庫存管理和安全庫存管理的基本思路、要平衡的成本項目、要奔赴的目標、公式的推導、具體操作步驟、決策工具。
  5. First, the production demand forecasting system is founded, and these models are realized with vc + + program, and the defect in traditional arithmetic is mended. the second, the system dynamics model of swellfun ' s manufacturing and managing cycle is set up, and the influence upon manufacture planning by every factor of marketing is analyzed. thirdly, the system dynamics model of raw material is based and realized with vc + + program

    首先是建立了產品的需求預測模型系統，用vc + +語言設計實現了多種預測模型，改善了傳統模型演算法的不足；其次是建立了生產經營循環系統動力學模型，分析了公司銷售政策中的各種因素對于生產經營規劃的影響；第三是利用系統動力學的原理及mrp理論，建立了原材料庫存的系統動力學模型，並用visualc + +實現了該模型。
  6. Comparing analysis about tourism demand forecasting methods

    旅遊需求預測方法的比較分析
  7. Using the order - up - to ( out ) method and two demand forecasting patterns, that are exponential smoothing forecasting and moving average forecasting, we give the frequency response plot and the noise bandwidth figure with the help of the system control tool of matlab. we show that information sharing helps to reduce the bullwhip effect, especially at higher levels in the chain. however, the bullwhip effect problem is not completely eliminated and it still increases as one moves up the chain

    本文的重點內容就是用控制論的理論和方法來研究牛鞭效應，應用補充到目標庫存策略（ out ）和兩種不同的需求預測方法，即指數平衡預測法和移動平均數預測法，用matlab的系統控制工具箱作為分析工具，分別給出了信息共享情況下和無信息共享情況下的頻率響應圖和帶寬比較圖，證明了信息共享能夠減弱牛鞭效應，尤其是在供應鏈的高級階段，但牛鞭效應並不能完全消除，仍舊隨著供應鏈階段的上升而增加。
  8. According to the hourly water demand forecasting results of hangzhou city, the reasonability and effectiveness of this model was proved. real large water supply system is a complicatedly dynamic nonlinear system, it is influenced by many factors, and these factors are interactional. it is difficult to simulate water distribution networks by using one or several explicit functions

    由於實際大型供水系統是非常復雜的動態非線性系統，在實際管網的運行中，受到多因素的制約和影響，各綜合因素作用疊加起來造成水流狀態極其復雜，使得很難以一個或幾個統一的顯式函數關系描述管網的工況。
  9. The - weighted fuzzy linear regression model and its application to power demand forecasting

    加權模糊線性回歸模型及其在電力需求預測中的應用
  10. This paper studies the influence of logistics on transportation planning from the point of the social economy system, including demand forecasting, system planning, supporting facilities and overall evaluation downright, roundly and finely, and putting into practice

    本文從社會經濟大系統的角度出發，通過對物流條件下運輸規劃包括運輸需求預測、系統規劃、配套設施規劃以及綜合評價在內全過程的研究，較全面、細致地分析和闡述了現代物流發展對運輸規劃方法的影響，並將其應用於規劃過程。
  11. We find that when unit selling price, unit inventory disposal cost, or unit shortage cost is larger, or when unit production cost is appropriate, or when production setup cost is smaller, demand forecasting becomes more important

    研究發現需求預測在以下情況中十分重要： （ 1 ）當單位售價、或單位存貨處理成本、或單位商譽損失成本較大時， （ 2 ）當單位生?成本在某適當值時， （ 3 ）不生?前置成本較小時。
  12. On the premise of the study about the developing of xi ' an city ' s water supply and the great variety in water supply and the shortage of water resource, aiming for the furthest benefit from the configuration of water supply source of xi ' an city and facilitating it ' s development, this paper analyzed the characteristics of water supply sources and its changing quantity, the rising demand of water in city and the situation about water supply source, studied the problem about water supply via a variety sources, raised the principles of optimized configuration of variety sources, built the model of water demand forecasting and optimized configuration, studied the configured plan and its managing pattern

    本論文從研究西安市城市供水的發展過程入手，重點分析了城市供水水水源和城市用水需求增長的變化特點，在城市供水狀況相當長的時期內將表現為供大於求的重大變化和西安市資源性缺水的現實沒有改變的背景下，以實現最大限度地發揮城市供水系統的作用合理配置緘市供水水源，促進西安社會經濟的持續、快速、健康發展的總體目標，研究了運用多水源科學合理的供水問題。分析了西安市城市供水水源狀況、用水量變化特點以及各水平年需水量，提出了多水源優化調配的原則，建立了需水預測模型與優化調配模型，初步研究了西安市城市供水水源合理配置方案和相應的管理模式。
  13. The dissertation summarizes the role and function of inventory management viewed against supply chain framework, essential nature of inventory, inventory classification, and the factors affecting inventory level, and the goals which the hongfu inventory management is supposed to reach, etc. based on the historical sales data of hongfu ammonia - phosphate, a suitable and indispensable demand forecasting model for inventory management is found

    對供應鏈管理的基本思路、相關研究和實踐要點、意義作了簡明扼要的陳述；以文字和圖形形式指出了庫存管理在供應鏈管理框架中的地位和作用，闡明了宏福磷酸銨庫存管理的幾個重要組成部分及它們之間的相互關系。
  14. On the basis of market demand forecasting, the paper conducts technological and economic analysis over mining capacity and compares several plans for reaching the different mining capacities. the paper further deals with technological and economic analysis over the excavation of mines, ways of mining, plan selections and some key production systems. the paper also makes comparison and selection among several plans, thus coming to a conclusion

    在市場需求預測的基礎上，對礦井生產規模進行了技術經濟分析和方案比選；進而對礦井的開拓、開采方式以及一些主要的生產系統進行了技術經濟分析、方案比選和論證；最後對項目進行了財務評價和不確定性分析。
  15. Accurate demand forecasting is a fundamental skill in managing inventory levels throughout the supply chain. this session provides an overview of prevalent forecasting techniques

    精確需求預測是供應鏈中存貨水平管理的基本技巧。這一節給出了一種普遍使用的預測工具。
  16. Market demand forecasting for product innovation

    產品技術創新的市場需求預測
  17. Electricity market user demand forecasting, power supply cost of power corporation, linkage price and algorithmic example are the main parts of the paper

    論文以電力公司聯動電價數學模型為中心，討論了電力市場條件下的用戶需求預測、電力公司成本核算、聯動電價模型和算例分析等內容。
  18. Specialty of price and arithmetic of model based on market economy rule are designed. electricity market user demand forecasting, power corporation costs calculating, mathematic modeling of timed price and the model programming are the main parts of the paper

    分時電價建模思想是將電能作為商品、把電力公司作為現代企業，以商品生產規律和市場經濟規律為基礎，從電力公司商業運營角度來考慮電價的時空特性和計算方法。
  19. Technical manpower demand forecasting method with stimulating factors

    具有激勵特徵的科技人才需求預測方法
  20. Chapter five discusses the demand forecasting of aviation oil, including the increment analysis of aviation oil, price analysis, forecasting of passenger and freight carried, making some adjustment with simulation results

    第五章是航空油料需求預測分析，主要包括航空油料需求成長預測分析，價格影響分析，客貨運量分析，預測結果及其修正。
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