趨勢項 的英文怎麼說

中文拼音 [shìxiàng]
趨勢項 英文
trend term
  • : 動詞1. (快走) hasten; hurry along 2. (向某個方向發展; 趨向) tend towards; tend to become
  • : 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...
  • : Ⅰ名詞1 (頸的後部) nape (of the neck) 2 (款項) sum (of money) 3 [數學] (不用加、減號連接...
  • 趨勢 : trend; tendency; drift; current; tide
  1. On the basis of foreign documents, the dissertation firstly describes the morphology, taxonomy, and biological characters of cochineal insects. then, by using artificial climate cases in the lab, according to orthogonal design, 8 lands of combinations of temperature, humidity and light is set, while the temperature has four levels : 15, 20, 25 and 30, and the relative humidity has two levels : 60 % and 80 %, while the light also has two levels : 980 lux and 60 lux. through observations and analysis of hatching percentage, survival percentage of the first instar and during from the second instar to the adult, the population tendency index, generation life cycle, size and eggs of female adult, the development of the cochineal under different conditions is studied

    在收集、整理國外對胭脂蟲的研究資料基礎上,首先從胭脂蟲的形態學、分類學、生物學特性入手,進而在實驗室內利用人工氣候箱,應用正交設計方法,設計了4種溫度、 2種濕度、 2種光照梯度的不同組合,通過測定胭脂蟲的孵化率、 1齡若蟲的存活率、 2齡若蟲至成蟲期存活率、種群指數、世代歷期、雌成蟲的大小、懷卵量等生物學指標,深入研究胭脂蟲在這些組合下的生長發育狀況,應用數理統計方法,分析出溫度、濕度和光照對各生物學指標的影響,找出胭脂蟲適宜的室內培育條件,並為野外胭脂蟲的培育提供一定的理論依據。
  2. The third, it analyzes some question about feasibility analysis and provides some means to solve theses question. the fourth, it studies some important problem about real estate feasibility analyzing such as : the market segment and market position of real estate, consumer market and consumer buying action analyzing, the financial evaluation of real estate project, the analysis of risk of real estate project, the indefiniteness analyzing of real estate project. in the part of feasibility analyzing of s real estate project, it analyzes the feasibility of the s project from three aspects including marketing feasibility, engineering and technology feasibility, economical feasibility, then makes a conclusion of feasibility analyzing of s project, together with some suggestion to the problem of s project

    第四,對房地產開發目可行性分析中應重點關注的一些問題進行了較為深入的探討,具體包括:準確地進行房地產市場細分與定位:房地產市場細分的準則,房地產市場定位的任務,房地產市場定位的誤區與對策;認真研究消費者市場及消費者購買行為:影響消費者購買行為的因素,消費者購買決策過程分析,消費者購買行為分析,消費者分析通常應涉及的問題;科學地進行開發目的財務評價:靜態評價及其優缺點,動態評價及其優缺點;加強開發目的風險分析:房地產開發目風險的特點類型,風險的總體狀況及變化,開發目風險的防範策略;重視開發目的不確定性分析:盈虧平衡分析,敏感性分析,概率分析。
  3. Collisonal quantum interference ( cqi ) was observed in the intramolecular rotational energy transfer in the experiment of the static cell, and the integral interference angles were measured. to observe more precise information, the experiment in the molecular beam should be taken, from which the differential interference angle can be obtained precisely. in this paper, the theoretical model of cqi is described in an atom - diatom system in the condition of the molecular beam, based on the first - born approximation of time dependent perturbation theory, taking into accounts the anisotropic lennard - jones interaction potentials. the method of observing and measuring correctly the differential interference angle is presented. the changing tendencies of the differential interference angle with the impact parameter, velocity, and et al. are discussed

    分子內部轉動傳能的靜態池實驗觀察到了碰撞量子干涉效應( cqi ) ,並且測得積分干涉角,為了獲得更加精確的分子內部轉動傳能的碰撞量子干涉效應信息,實驗就必須要採用分子束實驗進行.本文理論上採用各異性相互作用,應用含時微擾理論的一級波恩近似,假想在分子束實驗的條件下,建立在原子-雙原子分子體系中碰撞量子干涉的理論模型.理論上推導出微分干涉角具體表達式,通過計算定性地討論了微分干涉角隨著碰撞參數、速率等的變化,同時初步探討了實驗的正確觀測途徑,得出了採用分子束進行實驗觀測的實驗方法,為進一步進行分子束實驗提供了理論基礎,對實驗的進行起到了一定的借鑒作用
  4. But efforts to turn that tide are scattershot and underfunded, and the government killed one of the few programs proven to work, specialists said wednesday

    但是,扭轉這一的措施卻依然漫不經心,同時還受到資金不足的困擾;專家周三稱,政府甚至還扼殺了一個目,這個目是少數幾個被證明能夠起到作用的目之一。
  5. At first, the attribute of knowledge node basic partial model in the whole model exactly expresses the basic character of content of knowledge node, therefore enable these knowledge node easily to be controlled for teaching. secondly, temporizing the trend of using database technology to design courseware, knowledge node partial model designed in this paper has a good structure, therefore it is possible to separate control from data

    該模型的合理性和優越性表現在以下幾個方面:首先,課件模型中的知識點基本模型的各屬性反映了知識點的基本特徵,便於教學控制;其次,順應課件數據庫化的,本文設計的知識點模型結構良好,為數據與控制的分離提供了條件。
  6. According to the latest current of innovation about the international financial market, the article indicate that the western area may appropriately us financial engineering tools in the course of project financing to adapt the historical tideway of financial globalism

    同時,根據國際金融創新的最新,指出西部地區在目融資過程中可以適當運用新的金融工具,以適應金融全球化的歷史潮流,這是本文的重要理論創新之處。
  7. In this thesis, the traditional windage analytical method that comparing the actual cost with the planning cost can not control the implementary course of project, an effective project management and control technique which is very popular in nowadays is used for reference - - earned value method basing on performance analyzing, the main aim is to use the earned value exponential to analyze the fluctuant complexion of the time limit and cost for a project, and all the influences made by the fluctuant complexion, and the developing trend of the time limit and cost for a project

    本文提出了傳統的用實際發生成本與計劃成本進行比較,來衡量目進展情況的偏差分析法不能全面地監控目實施過程,借鑒了在目前目管理實踐當中被普遍採用的一種有效的目管理和控制技術:基於績效分析的掙值法,其根本目的是要使用該掙值指數分析目工期和目成本各自出現的變動情況、這些變動所造成的相互影響、目工期與目成本的未來發展
  8. It is an inexorable trend of the reform and development of department budget to strengthen the appraisal of appropriation budget of the project

    加強目支出預算評價是部門預算改革發展的必然
  9. Chapter one foreword is to introduce subject source, research object, meaning, domestic and international development trends, the study way and technological route, etc. ; chapter two theory part is to recommend public financial theory, the budget theory of government, the appraisal theory of government performance, etc. ; chapter three gives a full explanation which project should be regarded as the project appropriation budget for maritime affairs ; chapter four includes two respect contents of the project appropriation budget of maritime affairs : to verify and to manage the project appropriation budget in an order ; chapter five is a study to the appraisal method of the project appropriation budget of unit of maritime affairs, structuring the mode of two delphi and giving an example to the equipment purchase project ; the last chapter has summarized the questions that should be paid attention to while appraising the appropriation budget of the project, and probed int o the development trend of appropriation budget of project

    第1章引言,主要介紹課題來源、研究對象、意義、國內外發展動態、研究方式及技術路線等;第2章理論部分,介紹公共財政理論、政府預算理論、政府績效評價理論等;第3章詳細說明了海事單位哪些可以作為目支出預算;第4章海事單位目支出預算入庫管理包括兩方面內容:入庫審核和排序;第5章海事單位目支出預算評價方法研究,構建了兩次專家調查法模式,結合設備購置目加以說明;最後一章總結了在目支出預算評價中應注意的問題,並探討了目支出預算工作的發展
  10. Secondly, the core conception of cognitive towards information science is " human as essence ", and bring forward that the information system is one that can boost up and magnify the existence value, ability and specialty of " human ", and provide users a system which is active and unforced, rather than force users to arduously adapt system. thirdly, from the visual angle of cognitive, information - seeking or information - using is a kind of cognitive behavior in essence. fourthly, cognitive style is the development trend of future information retrieve system, it can reveal the thinking - process of users during retrieving on - line, in order to help users to develop their knowledge configuration

    首先,認知觀可集成情報科學的相關領域,從而為形成統一、有效的情報科學提供體系結構;第二,情報學認知觀把「以人為本」作為它的核心觀念,提出情報系統設計的任務是要設計出增強和放大「人」的存在價值、能力和特長的系統,使提供給用戶的情報系統是一種積極自然,而不是要求他們花力氣去適應的系統;第三,從認知角度來看,情報查尋和利用從根本上說是一認知行為;第四,認知風格將是未來情報檢索系統的發展,這樣可以揭示聯機檢索過程中的用戶思維過程,以便有助於用戶知識的發展;第五,知識的進化與認知活動有密切關系,人的知識結構對外來信息的吸附、同化、選擇、建構和實現社會化的過程,其實就是知識的進化;第六, 「知識結構」將成為情報學認知觀研究的重點。
  11. For example, a university may evaluate the effectiveness of a recruiting program by examining its past enrollment trends.

    例如,一所大學可以通過考察過去新生注冊,來評價一招生大綱的效果。
  12. Study achievement appears as following aspects : ( 1 ) yellow river estuary gate river flow and tide flow mixed area is not keep standing deposition status, on special income water and sediment conditions, boundary conditions and oceanic power conditions, this area may on the scour status ; ( 2 ) observed from estuary sediment deposition distributing process : delta and sea offing area sediment deposition vary trend is similar, each part sediment deposition scale varies as wave shape ; ( 3 ) on estuary gate, affect the sediment deposition factors, primary factors are tide prop, the gate widens gradually, estuary gate have branches, brine induced flocculation. this paper study the estuary gate widen, estuary gate have branches to affect the river channel deposition in quantity ; ( 4 ) based on field measured data, for the first time, deduce the estuary sediment deposition and distributing regress formula which can estimate estuary different areas sediment deposition volume ; ( 5 ) this subject demonstrate the estuary delta coastline dynamic balance conception, build the relationship between the estuary income sediment with deposition land area, draw the following important conclusion : when estuary years - averaged income sediment keeps at 345 million tons, the delta coastline may on the dynamic balance status. ( 6 ) this subject firstly brings up estuary sediment optimized control conception, and has the primary study on the macroscopically optimized control conception method

    研究認為: ( 1 )黃河河口口門逕流潮汐區域並非持續保持淤積狀態,在特定的來水來沙、邊界條件和海洋動力條件下,該區域可以處于沖刷狀態; ( 2 )從河口泥沙沉積分配的過程來看:三角洲與濱海區泥沙的沉積變化是基本一致的,各部位的泥沙沉積比例變化基本呈波動狀態,且三角洲與濱海區泥沙的沉積比例與來沙量密切相關,基本成正比關系; ( 3 )在口門處,影響泥沙沉淤的因素主要集中在潮汐頂托、口門逐漸加寬、河口門分汊、鹽水造成絮凝等,本報告主要對口門加寬,口門西妥理工大學工程碩士專業學位論文分漢對河道淤積的影響進行了定量分析: (一扣根據實測資料首次建立了河贖流路泥沙沉積分配的回歸計算式,據此可以預估計算河口不同區域泥沙的沉淤量; 、 5 )本研究首次論證了河口三角洲岸線動態平衡的概念,並建立了黃河河口來沙量與造陸面積的相關關系,得出了當河口多年平均來沙量維持在3 . 45億t時其河口三角洲岸線則可能處于動態平衡狀態的重要結論; 『 6 )本研究首次提出了河口泥沙優化調控的概念,並對其宏觀優化調控模式進行了初步探討。
  13. A test has been carried out on three typical bridges sectional models of flutter derivatives to find the general rules with the change of flutter derivatives of the bridges sectional model. and it has been discovered that this change depend on the torsional damping, an element closely relating to the h * 2 and a * 2 4

    通過對三種典型斷面顫振導數的測試,考查了各顫振導數隨斷面形狀的變化,說明了最主要的變化體現在與扭轉阻尼有關的h _ 2和a _ 2
  14. Bayesian estimation of time series model with trend

    時間序列趨勢項的貝葉斯估計
  15. Seasonal dynamic model is introduced to analyze and evaluate tianjin raw water quality of luanhe river during 10 years for the first time, and so does for huanghe river during 4 years. based on these historical data, some long - term trend function of water quality items is got, by which seasonal fluctuation rate ( s c ) and seasonal dynamic trend of water quality items are computed. for the first time, clustering analysis is introduced to divide tianjin raw water into different levels

    首次採用季節變動模型對天津市灤河水源10年的水質情況和黃河水源4年的水質情況進行了分析評價,得出各個水質指標的長期趨勢項回歸方程,根據模型和各水質指標的歷史數據求出季節比sc ,在各個指標的季節平均值和對應的季節比( sc )的基礎上,得到了各個水質指標的季節變化值。
  16. Chapter 5 introduces sampling - holding device principle, types and main performance parameters. we discussed the relationship between the sampling and the s - h device. chapter 6 discussed the pre - processing of sampling data including the scale transforming, digital filtering, reducing oddity and eliminating or pick - up tread item as well as smoothing process of the sampling data

    在第6章,對采樣數據的預處理進行討論,包括采樣數據的標度變換、采樣數據的數字濾波、剔除采樣數據中的奇異、去除或提取采樣數據的趨勢項、采樣數據的平滑處理等數據處理方法。
  17. As the time trend function represent the impact of economic development on consumption, in the paper the semi - parametric model with deterministic time trend function is firstly used to make empirical study for cointegration test between actual consume and income per capita of chinese urban residents from 1978 to 2005, and the results show that there do exists cointegration between consume and income with income having important effects on consume, while the time trend form is not as what we usually suppose

    摘要由於確定性時間趨勢項代表了經濟發展等的因素對消費的影響,故本文首次基於帶有非參數時間趨勢項的半參數模型對我國1978 ~ 2005年的消費收入進行了協整檢驗,實證結果表明:轉軌時期我國城鎮居民人均收入與消費之間存在著長期均衡關系,收入是消費的一個重要決定因素;同時趨勢項的影響也並不是如很多文章描述的那樣具有直線形式。
  18. A batch least - squares maximum likelihood estimator is employed to calibrate the model coefficients of accelerometer and a polynomial post - fit method is used to establish temperature models of these coefficients. the temperature models of accelerometer bias and scale factor of accelerometer are established between - 20oc and 50 oc. after compensating the temperature error by using these models, the post - fit residuals of the accelerometer output have been improved to 10 ? 5 g, and the trend term of accelerometer changing with temperature basically vanished

    採用最小二乘極大似然估計和多式擬合的方法,分析加速度計靜態模型系數隨加速度計殼體溫度變化的規律,建立了- 20oc 50oc之間加速度計零偏和標度因數誤差的溫度模型,應用該模型對加速度計溫度干擾進行補償,補償后,加速度計輸出的擬合均方根誤差一到二個數量級,並且基本上消除了加速度計輸出隨溫度變化的趨勢項,使得加速度計測量精度得到了明顯提高。
  19. Firstly, utilizing grey - separate model makes time - series take speadily, that is to say, use the grey model to prune the trend one x ( t ) ; and the array got is a steady time array y ( t ) ; secondly, using arima models y ( t ) ; lastly, we get combined predication model of w ( t )

    首先利用灰色分離模型法使時間序列平穩化,即利用灰色模型削去趨勢項x ( t廠得到的序列既是平穩時間序列y ( t廣然後利用aaima模型法對y ( t )建模,最後得到原始數列叫t )的組合預測模型。
  20. Abstract : this paper introduces project management from two aspects : projectization trend, and project management processes. it advocates that project management on scientific research should be broadly adopted

    摘要:從目化管理的社會目管理方法兩方面概要介紹了目管理這一新興管理技術。提出了目管理的方法可廣泛應用於科研目管理的建議。
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