short term trend 中文意思是什麼
short term trend
解釋
名詞性詞組，短期趨勢-
Long - term trend of china s short - term policies
關注短期政策的中期化趨勢 -
Then the paper investigated the regularity of different oil indices using time series statistical analysis method, which suggested that there are some regular components in it, including long - term secular trend, seasonal component and long - term cyclical component. the irregular component also plays an important part in it, mainly including the policy of opec, war, all kinds of international convention for the prevention of pollution from tankers and so on. and then a study of simulation and forecasting performance of arima time series model was conducted to crude oil indices, evidence shows that arima model performs better, especially for short - term forecasting
在此基礎上，本文以時間序列分析作為基礎研究手段，以德國海運費率指數公布的1980年1月至1999年12月的四類油運費率指數為研究對象，分析了四類油運費率指數的長期變化趨勢、季節變化規律、長期周期循環變化規律和不規則變化規律，並應用arima時間序列模型對160000dwt以上的原油運費率指數進行了短期預測，取得了較好的預測效果。 -
Rebasing of statistical series the c & sd regularly published a large number of economic statistical series for charting short - term fluctuations and long - term cyclical and trend movements in the local economy
政府統計處定期發布多個經濟統計數列，以記錄本地經濟的短期波動和長期的周期性和趨勢變動。 -
The tempo change of monetary velocity of our country is in the downward trend of the long - term, the short - term fluctuation exists and obvious obeying cycle appears in the short - term change
我國貨幣流通速度變化在長期下降的趨勢中，存在短期的波動且短期變動呈現明顯的順周期。 -
During the analysis process, the author predicts the human resource demand of management personnel, experts, servers and administrators by using the method of the trend analysis and button up. on the other hand, the author predicts the human resource supply of all kinds of persons by using markov transferable matrix and situation check method. at the same time, on the basis of the prediction, the author draws up the short - term plan of personnel complement, arrangement, promotion, training, developing and the plan of payment encouraging for xapa and its relative steps
文章在分析xapa公司過去五年人員配置情況的基礎上，運用趨勢分析法、微觀集成法和回歸分析法對公司管理人員、專業技術人員、後援服務人員、行政支持人員進行了人力資源的需求預測，運用馬爾可夫轉移矩陣和現狀核查法對各類人員進行了人力資源的供給預測，在供需預測比較的基礎上編制了xapa公司未來十年的人力資源總體規劃，並相應地制定了短期的配套措施，編制了人員補充計劃、人員配置計劃、人員晉升計劃、人員培訓開發計劃和薪資激勵計劃，為人力資源的優化配置提供了依據。 -
Based on the current helicopter operation at home and abroad on transmission line and its technical development trend, the paper has carried on research and demonstration on feasibility to apply helicopter in cruising inspection of yang - huai 500kv transmission line from various aspects as its significance, necessity, selection of operating management mode and technical working plan as well as its rationalization economically etc. applying helicopter to operate on power transmission has been tendency of the world power industry. on using helicopter to cruise, inspect and maintain the yang - huai 500kv transmission line, the first objective is to insist on flying safety. two steps should be taken seperately for short term and long term objective. first, to rent helicopters and then, to buy them
採用直升機進行電力作業已經成為世界電力工業的潮流，應用直升機巡視和維護500千伏陽淮線，應堅持把安全飛行作為首要目標，宜分近期和遠期兩個目標分階段實施，先租機，再購機；直升機的選型，主要從安全性和經濟性兩方面考慮，在起步階段租賃bo - 105c直升機；要根據作業項目和方法選擇機載儀器設備；用直升機進行輸電線路巡檢，能極大地提高勞動生產率，具有明顯的經濟效益，並將提高我國直升機運用水平，促進我國通用航空事業的發展，從而帶動相關行業的發展。 -
The arbitrage of commodity futures takes advantage of the price relation in different delivery month futures contracts. as market factors affecting short - term and long - term commodity future prices are not same, or the same factors may affect the market to different extent in the short term and long term, therefore their spread will change. the spread may deviate from the range of the price variation of the two contracts, or it may possibly form trend
商品期貨套利交易利用不同期貨合約之間的價格關系來獲利，由於影響短期和長期期貨價格的市場因素不盡相同，或者同一因素對市場的短期影響和長期影響有別，反映在期價的變化上就是近期合約價格和遠期合約價格的變化幅度不一，最終導致不同期貨合約間的價差關系發生變化，價差可能脫離兩合約之間正常的價差變動范圍，也可能形成趨勢。 -
Two miso ( multi input single output ) four - layer recipe hybrid fuzzy neural networks were trained to learning the short - term reversible fouling growing trend and long - term irreversible fouling growing trend respectively. the combination of two network outputs provides the prediction for overall fouling. the results of experiments show the method has a better performance on a wort evaporator fouling prediction than the experiential formula
把間歇換熱設備的周期性結垢分解為可逆垢和不可逆垢，通過兩個多入單出配方混合模糊神經網路分別學習結垢的短周期可逆垢增長趨勢和長周期不可逆垢增長趨勢，並由兩者的組合得到更為精確的污垢熱阻預測值。 -
The fuzzy exponential smoothing model has been used for short - term forecasting with a minimum of collected data or unknown system structure to determine a better extrapolative interval in a fuzzy set for an unknown future trend
摘要模糊指數平滑模式對于資料量稀少或系統結構模糊不清之問題，能求解吻合資料未來趨勢的外差模糊預測值，以成功求解未來不確定高的短期預測問題。
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