趨勢循環 的英文怎麼說

中文拼音 [qūshìxúnhuán]
趨勢循環 英文
trend cycle
  • 趨 : 動詞1. （快走） hasten; hurry along 2. （向某個方向發展; 趨向） tend towards; tend to become
  • 勢 : 名詞1 （勢力） power; force; influence 2 （一切事物力量表現出來的趨向） momentum; tendency 3 （自...
  • 循 : 循動詞（遵守; 依照; 沿襲） follow; abide by
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 趨勢 : trend; tendency; drift; current; tide
  • 循環 : circulate; circle; round; repeat; loop; period; recurrence; cycling; circulating; mixing; circula...
  1. 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。
  2. The cycle parameters of missile for turbofan engine were optimized for meeting the demand of maneuverable missile, and the developing trend of missile for turbofan engine was predicted

    根據飛航導彈的要求對渦扇發動機進行了循環參數優化選擇並預測了未來渦扇發動機的發展趨勢。
  3. This paper also discovered that high - tech enterprises should evaluate the global economic condition, long - term developing trend and prosperity cycle of the industry during mergers, in order to capture the rapid ch anges in the economic - based economy

    本文從全球宏觀視野到產業微觀角度，研究高科企業合併時，應同時評估全球經濟榮枯狀況、該高科產業的長期趨勢和景氣循環的高低期，充分掌握知識經濟時代下的環境快速變遷。
  4. Abstract : this review briefly introduced the progress and trends of chestnut blight research, including the occurrence and damage of chestnut blight, symptom, pathogen and its hypovirulence, host range, disease cycle, and control, etc

    文摘:全面綜述了栗疫病的研究進展，包括栗疫病的發生和為害性、癥狀、病原菌及其弱毒力、寄主植物、病害循環、發病條件和防治等方面所取得的成就和發展趨勢，並就某些問題提出作者的觀點。
  5. The rebuild method for boiler body, burning system, oil burning system, chemic water treatment system, circular water system, electricity generated and transported system, coal transported system, dust eliminated system and electric system have been given out. the solid waste, smoke, waste water and the dust prevented method are studied. the benefits for economy, society and environment after rebuilding are analyzed

    本文從國際能源發展趨勢及龍鳳熱電廠的目前現狀出發，論述了油改煤工程的必要性和可行性;對油改煤的四種鍋爐轉型方案進行了科學的分析和論證，確定了立式旋風爐改造方案;給出了鍋爐本體、燃燒系統、燃油系統、化學水處理系統、循環水系統、發送電系統、輸煤系統、除灰系統、電氣系統的具體改造方案;研究了固體廢物、煙氣、廢水及煤塵的污染防止措施;分析了改造后經濟效益、社會效益及環境效益。
  6. Thus, a data foundation is offered to calculate the cyclic consumption of zinc and predict the developmental trend of zinc products

    計算了我國鋅製品的折舊回收年限約為20年，為鋅的循環分析及預測鋅製品的消費發展趨勢提供了數據基礎。
  7. After the innovation, it can greatly restrain fouling of the evaporator pipes, eliminate smoke and bad smell, lengthen the operation life to over 1 month ; evaporators only need alkali liquor and water for recycling cleaning

    實施后明顯抑制了蒸發器列管結垢趨勢，焚燒爐煙氣臭氣消除，運行周期達到1個月以上；清洗蒸發器時，只需用稀堿液和水循環清洗，避免了頻繁打開蒸發器機械清洗。
  8. Fatigue strength coefficient decreases linearly during the cyclic course ; fatigue strength exponent increases ; fatigue ductility coefficient first goes up till the maximum value at 50 % total life, and then goes down ; fatigue ductility exponent decreases during the first half cycle till its minimum value at 50 % total life and then increases in the rest cycle course ; cycle strength coefficient and cycle strain hardening exponent both decrease during the total cycle course

    結果表明： 6個基本疲勞特性參數在循環過程中都呈顯出規律性變化。疲勞強度系數呈線性減小趨勢；疲勞強度指數呈線性增大特徵；疲勞延性系數是一個先增后降的過程；而疲勞延性指數隨循環進行由初始減小到逐漸增大；循環強度系數和循環應變硬化指數在整個循環過程中都趨于減小。
  9. But the theory of chaos expressly points out that the wave of price in the stock market can be predicted, relevant their research proves that cycles and trends exist

    但混沌理論卻告訴我們價格波動具有一定的可預測性，混沌理論的研究證明了股票市場價格波動存在趨勢性和循環性。
  10. The author first summarizes the researches on rbd, both at home and abroad, such as its definition, function, formation, driving force, product series as well as its relationship with cbd. then the author provides several strategies for developing city rbd, including making better use of government macro regulation, retaining unique features, enhancing image formation and publicity and strengthening administration of rbd. the fourth part employs the relevant theories of rbd discussed above to analyze the subjective and objective requirements of rbd development in jinan

    文章的第四部分以濟南市商業遊憩區的發展為實證，運用前面所論述的城市商業遊憩區形成發展的相關理論，分析了濟南市商業遊憩區發展的主、客觀需求，界定了濟南市商業遊憩區的范圍，闡述了濟南市商業遊憩區發展的供給條件、需求條件、支持條件等動力條件，最後文章分析了濟南市商業遊憩區的發展趨勢，認為濟南市商業遊憩區將論城市商旅聯動及其商業遊憩區的發展成為遊客在濟南的首選中心旅遊區，而且將形成良性發展循環。
  11. Moreover, the author reviews substantialistic tendency of economic law and emphasizes the tendency to be perceived a progress but not a circle or a setback. in fact, the mistaken leaning that economic law is advanced or buckward as compared with traditional legal department, which is denied by the argument from an angle of legal philosophy part iv the author rethinks inherent limitations of the rule of law in state intervention

    同時還就經濟法這種實質化的發展趨勢究竟是一種進步還是一種循環或倒退的問題進行了論辯，主張應將這種發展視為是一種進步而非循環或倒退，實際是在法哲學層面上否定了將經濟法與民商法、行政法等傳統部門法進行優劣比較的錯誤傾向。
  12. In this thesis the author tries to prove that the wave of price in the stock market is predictable finitely with theory and practice. as a matter of fact, trends, time cycles and price cycles are characteristic of the wave. at the same time, prediction itself cannot provide absolute precision, and it ' s finite

    本文從理論和實證上證明股票市場價格波動存在有限可預測性，即價格波動存在趨勢性、周期循環和價格循環，同時也指出預測科學本身並不能提供100的精度， 「可預測性」是有限的。
  13. In the past few years, government departments have been actively adopting various measures to reduce paper consumption and to reuse paper, therefore the quantity of waste paper generated is on a declining trend

    由於過去數年，政府各部門均積極採取不同方法減少用紙及把紙張循環再用，所以廢紙的產生量有下降的趨勢。
  14. In this thesis, the fields of velocity in the area near the wall and the core area are discussed in stress. thinking about the fluctuate characters of flow in cfb boiler, the rules of particles flow is summarize according to macro analysis

    文中著重對近壁區和中心區的速度場進行了討論，分析了不同的工況條件下，顆粒的速度變化趨勢，結合循環流化床流動的脈動特點，從宏觀上總結出顆粒流動特性。
  15. Wolstenholme ： the market trend is looking after the environment

    五星行：市場趨勢依循環境變化。
  16. In the two coated systems, the first specific discharge capacities of mgo ( al2o3 ) - coated lini0. 8co0. 2o2 reduce gradually, but cycling performance reduces after first enhances

    隨著包覆量的增加， mgo 、 al2o3包覆lini0 . 8co0 . 2o2材料均呈現首次放電比容量逐漸減小、循環性能先提高后降低的趨勢。
  17. Abstract : circular economy is a tendency of economy development

    摘要：循環經濟是未來經濟發展的一種趨勢。
  18. With common principles of art in different environments, and with the same trend of culture influence passing down from towns to countries, these two branches of culture hove cultivated two distinct styles of architecture adapting perfectly to their own unique environments, and they hove interacted but forming characteristics of their own at the mean time

    它們遵循共同的藝術原則，適應各自的建築環境，其文化傳承的總趨勢是從高勢位的都市流向鄉村，卻不乏雙向互動影響，各顯所長，從而創造了各自的藝術特色。
  19. For 3d - c / sic composite, the overall tendency of modulus was diminishing with increased cycle number

    3d - c sic彈性模量隨著疲勞循環次數的增加總趨勢是減小的。
  20. This system is a totally automatic measuring and analyzing system with wide measuring range ( from 10 - 16 to 10 - 2a ) and high precision ( 0. 2 % ) which is first developed in china. a 50 - loop current measurement and control system, and a micro - current automatically cycling measurement system together with its three - level protecting system are developed in this thesis. additionally, a software package for this measuring system of ion migration test is developed successfully

    在對新型絕緣子離子遷移試驗測量系統研製和開發的過程中，本文設計並研製出了50路電流測量控制系統，微電流自動循環測量系統及其三級保護系統；並成功地開發出一套離子遷移試驗測量系統的軟體系統，該軟體系統不但簡潔、易用，而且實現了採用軟體對多個硬體設備的同步、協調控制，以及通過軟體對多個（達100個） i / o節點的實時控制，另外，還實現了測量數據的自動存儲以及對累積電荷量大小和發展趨勢的自動分析功能等。
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