consumption quantity index 中文意思是什麼
consumption quantity index
解釋
消費量指數- consumption : n. 1. 消費（量）；消盡，消耗，滅絕。2. 【醫學】結核病；癆病，肺癆 （＝pulmonary consumption）。
- quantity : n 1 量 （opp quality）; 分量，數量；額；【物理學】值，參量。2 〈pl 〉大量，大宗，大批，許多。3 定...
- index : n （pl es dices ）1 索引。2 指標，標準，標志。3 示[食]指 （＝index finger）。4 指數。5 【印刷】指...
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The paper uses the methods of determining the nature and quantity. the sea coal quantity is forecasted by the index - smoothness method based the demand of the future coal market and distributed by the proportion of different transportation modes of the coal input areas and the economical principle, evaluate the capacity, the equipment and the facilities of the coal harbors, establish the evaluation model and index, and research the capacity and countermeasure of the coastal coal harbors based the forecast of the coal production and consumption market by the system principle
本項研究採用定性與定量向結合的方法；煤炭海運量預測以未來煤炭市場需求預測為依據，按照主要煤炭調入地區運輸方式的分配比例，並根據煤炭運輸的經濟性和合理性原則，採用指數平滑預測方法進行預測；對港口通過能力和設施、設備的利用情況進行定量評價，並建立相關的評價模型和評價指標。 -
Consumption quantity index
消費數量指數
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