統計時期 的英文怎麼說
中文拼音 [tǒngjìshíqī]
統計時期
英文
accounting period- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 時 : shí]Ⅰ名1 (比較長的一段時間)time; times; days:當時at that time; in those days; 古時 ancient tim...
- 期 : 期名詞[書面語]1. (一周年) a full year; anniversary 2. (一整月) a full month
- 統計 : 1 (對有關數據的搜集、整理、計算和分析) statistics; census; numerical statement; vital statistic...
- 時期 : period
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And the deficiencies are pointed out in present researches, such as highway capacity, level - of - service, influence factor of road alignments, etc. from these, it has confirmed that the thesis should be studied from rational analysis, quantitative analysis of level - of - service, impact on capacity of road alignments, setting - up simulation model, etc. the high - accuracy gps dynamic data acquisition appearance is proposed to be used for the first time to carry on the experiment of overtaking on two - lane highways, and experiment scheme is designed according to the driver ' s perceive to judge each overtaking course. based on the experiment data, it can get two important parameters of acceptant gap ? the critical gap of overtakable time headway and returnable time headway through data processing, which can offer the strong support to the research of two - lane highway capacity with qualitative and quantitative analysis. besides, the experiment methods is provided to observe overtaking ratio and to measure the
研究中首次提出了運用高精度gps動態數據採集儀對雙車道公路上的超車行為進行觀測,設計了根據駕駛員感受度來衡量超車過程的實驗方案,並通過後期數據處理得到了超車過程中兩個重要的可接受間隙參數-可超車車頭時距和可回車車頭時距的臨界間隙值,為定性和定量分析雙車道公路通行能力提供有力的數據支持;同時,還提出了觀測超車率的實驗方法以及測量加速度干擾的實驗方案,統一了計算加速度干擾的時間統計間隔,為雙車道公路的服務水平量化研究奠定基礎;最後還簡單介紹了駕駛員問卷調查法和模擬程序中模型參數標定和驗證的數據採集方法。The total capital stock of a share company were proved to be the best criterion and the size effects were found to be much more obvious, the second best crierion is the circulating capital stock. even though, the size effects were not proved to be existing through all the periods that were tested. it is proved that the size effects were periodical and highly correlated with the changes of policy of the stock market
從時間來看,小公司效應是從1999年6月30 ? ? 1999年12月31 ,即統計的第三個時期開始的,這在時間上與我國證券市場資金準入政策變得寬松是一致的;而在最後一個時期,即2001年6月30 ? ? 2001年10月26日的統計時期內卻沒有小公司效應,與我國國有股減持政策出臺、打擊市場操縱、規范上市公司治理結構和信息披露制度在時間上是一致的。The first part of my paper is to summarize literature. the foreign research showed consentaneous idea on the short period relation between monetary policy and output
本文利用1992年第一季度2005年第四季度的季度數據,採用統計分析方法進行實證分析,並對這段歷史時期的不同階段進行比較分析。Based on field research and the dynamic analysis of remote sensing data of different time ( 1987 tm, 1996 tm and 2000 china - brazil earth resource satellite ccd ), using multi - information of research area ( including data of geology, geography, hydrology, meteorology, economy, human culture and dem ) and existing research results, the dissertation discusses drive factors of desertification and the relationships between drive factors and desertification with the help of gis tool and some mathematical methods such as probability, statistics, curvilinear estimation, logical analysis and analytic hierarchy process
論文在對研究區土地荒漠化現狀野外調研和不同時相( 1987tm 、 1996tm和2000ccd )遙感圖像土地荒漠化信息提取和演變分析的基礎上,結合研究區已有的多元信息基礎資料及研究成果(包括地質、地理、多時期的水文氣象、經濟、人文以及dem數據等) ,運用gis強大的空間分析功能和概率統計、曲線估計、邏輯分析、主成分分析、層次分析等數學方法綜合研究了土地荒漠化與各驅動因子之間的相關關系,揭示了研究區土地荒漠化的主要驅動因素,探討了荒漠化動態演化規律。At the same time, this thesis introduced a statistic method ? round distribute method on the research of the rule of the vessel traffic to calculate the fastigium of the traffic volume
同時在研究船舶交通的交通規律中引入了一種統計方法? ?圓形分佈法,計算交通流量高峰期。The summer flood season was subdivided into main flood season and post - freshet season by many methods such as the mathematical statistics method and fuzzy analysis method. the flood control risk in spring was analyzed by the qualitative analysis
本文根據洪水出現時間,將水庫的汛期分為春汛和夏汛,並採用成因分析、數理統計、模糊分析等方法又夏汛細分為主汛期和后汛期。The results of the study indicate that motivation is strongly correlated with the other three components and plays a larger role in self - regulated english learning at secondary vocational school. moreover, the results of the study show three pairs of contradiction of motivational factors reflected on students at secondary vocational school : ( 1 ) students expect to learn english well but their poor foundation and lacking of confidence lead to their learning helplessness
作者又對動機因素中各成分進行了統計分析,發現在中等職業學校學生的英語自主學習中,動機因素各成分是以三對矛盾同時體現在學生身上: ( 1 )學生期望能學好英語,然而他們的英語基礎差和缺乏自信導致其學習無助感。In the third part, the chapter puts forward three dimensions of causality and discusses the relationships between the attribution and expectancy, and the emotions, and achievement motivation. and two kinds of theory of achievement and motivation - self efficiency theory and learned helplessness theory concerning the attribution are given. in the fourth part, the definite conclusion has been come from the data stat and the resolution analysis in the base of the status investigation of students ' s math learning attribution by the students and the teachers in high schools
全文共分為六個部分:第一部分簡述歸因研究的理論背景,提出所要討論的問題第二部分對歸因、數學學習歸因及其含義進行闡述;第三部分首先指出了原因的三個分類維度,從原因的分類維度出發討論歸因與期望、情緒、情感及成就動機之間的關系,同時指出兩種與歸因有關的成就動機理論?自我效能理論和習得無助理論;第四部分是有關中學生及中學數學教師對學生數學學習歸因的狀況調查,通過數據統計及結果分析得出了一定的結論。U. s. bureau of the census. historical statistics of the united states, colonial times to 1970. washington : u. s. dept. of commerce, bureau of the census, u. s. government printing office, 1975
美國人口普查局, 《美國歷史統計:自殖民時期至1970年》 ;美國商務部、美國人口普查局、美國政府印製局(華盛頓)出版, 1975年。So in fact, if they senesce just a tiny tiny bit over time - - that is, if their half - life gets shorter, very very slowly - - we wouldn ' t actually be able to tell that this was happening in the time that we took our measurements, because the acceleration in the rate of atoms decaying ( relative, of course, to the number that had not decayed already, which is always decreasing ) would be too tiny to be statistically detectable
所以在事實上,如果它們隨時間衰老得只那麼一點點, ?就是說,如果它們的半衰期縮短得非常慢?那麼我們實際上不可能知道,在我們測量期間發生過衰減,因為原子衰減的速率加速得太小,統計學上檢測不出(當然,是相對于不曾衰減的數目而言,不曾衰減的原子數目總是在減少) 。This paper studies the reliability of structure during the construction period based existing data and the consideration of structural resistance increasing with time, and analyzed an example, the result of the analysis shows this method is available to the analysis of the structure reliability
在已有的鋼筋混凝土結構現場施工活荷載統計資料的基礎上,考慮了抗力在施工期間隨時間增長的特性,研究了結構的可靠度,分析了算例。By end of 1998, the nominal value of derivatives transactions had happened in the official exchange within 5 years increased from 7. 7 trillion u. s. dollars to 13. 5 trillion u. s. dollars, meanwhile, the nominal value of derivative securities ( otc ) increased from 8. 7 trillion u. s. dollars to 51 trillion u. s. dollars, then, the nominal value of unliquidated derivatives was total about 64 trillion u. s. dollars, and the academic field also emerged frontier science borrowing for the financial science, physics financial science, financial engineering, etc. 1973, black and scholes put forward the differential equation that any derivative securities prices based on any non - dividend paying stock must be satisfied, that is black - scholes differential equation
Jamshidian . f在其1989年的文章中推導出零息債券的期權價格。奧托同樣在其1998年的論文中用統計物理學中的路徑積分方法推導出了基於零息債券為基礎的期權定價模型。本文在這些學者研究成果的基礎上,進行了更深層次的研究,在vasicek隨機模型的基礎上,打破上述學者及著名的black - scholes期權定價模型只能求解證券及其衍生產品價格平均值的限制,對零息債券和基於零息債券的期權的價格求解,並推導證券瞬時價格的分佈函數。It has been shown that : with the increase of the kerr medium intensity parameter u, the rabi oscillation extent of the mean photon number decrease and the rabi oscillation frequency becomes rapid, the antibunching effect becomes strengthened ; with the increase of n, the interaction between the field and atoms gradually becomes weak, however, the interaction between the field and the kerr medium gradually becomes strengthened and happen in advance ; with the increase of the coupling constants of two atoms, the rabi oscillation extent of the mean photon number decrease and the rabi oscillation frequency becomes rapid too, the antibunching effect becomes weak
結果表明:隨著值的增加,光子統計演化曲線的rabi振蕩的幅度減小,振蕩頻率變快,系統的反聚束效應增強;隨著初始場強( ? )的增大,場與原子的相互作用逐漸減弱,而與介質的相互作用逐漸加強並提前發生。隨著原子間耦合系數g的增大,光子統計演化曲線的rabi振蕩的幅度減小且振蕩周期縮短,同時,系統的反聚束效應減弱。We investigate finer time scale statistical properties of this traffic, including burstiness, periodicity, and synchronization. utilizing the data gathered by our simulator, we compared the results with our prediction, after that, we investigated the root cause of a specific networking traffic pattern, under various network configuration and policies. the importance of our work is not only analyzing the cause of each traffic pattern, but also providing a beneficial formal method for future research
在實驗結果的分析過程中,我們根據當前流行的網路拓撲建立了模擬路由試驗環境,特別針對lsa的突發性、周期性和同步流量的時域特徵進行了觀察,不僅探究了三種重要lsa流量的發生機理以及這些流量的變化對整體路由效率的影響,比對了我們的預測與最終的實驗結果,深入研究了統計圖表裡各種異常情況的成因和路由協議採用不同演算法和策略以後對整體路由環境的影響。The population figure compiled onthis basis at the 1996 population by - census was 6 217 556
一九九六年中期人口統計時的人口數字以這基礎計算的為6217556人。The population figure compiled on this basis at the 1996 population by - census was 6 217 556
一九九六年中期人口統計時的人口數字以這基礎計算的為6217556人。By studying, we find many large egg chicken breeding farms developed in the period of planned economy. they neither had advanced marketing concepts nor systematic marketing planning
究其原因,許多規模化的蛋雞養殖企業是計劃經濟時期發展起來的,經歷了計劃經濟體制下的統購統銷,營銷觀念滯后,缺乏系統的營銷戰略規劃。On the basis of analyzing the main characters of empty container allocation system and referring to the depending on personal experience actuality of empty container management of china shipping companies, this thesis detected the essential factors, that is, demand port and supply port, demand and supply of empty containers, stocks of empty containers, leasing containers and counting period of empty container allocation system, which mostly affect the empty container allocation system and confirmed the main purposes of the empty container allocation system
本文在分析空箱分派系統的隨機性、動態性、復雜性和時間空間限制型等主要特徵的基礎上,結合我國船公司集裝箱空箱分派依靠人為經驗管理的現狀,找出了在空箱分派系統中起關鍵作用的基本要素? ?供給港和需求港、空箱需求和供給、空箱庫存保有量、空箱租賃、空箱分派系統計算期等,確定了空箱分派系統要實現的主要目標,即船公司收益和托運人滿意度。To characteristic of dam construction period, viscoelastic finite model of dam and foundation rock mass during construction period is analysis. based on field theory, method of founding dam safety monitoring tune - spatial distribution model during construction period is discussed, including statistic time - spatial distribution model, deterministic time - spatial distribution model and hybrid time - spatial distribution model. furthermore, neural network model, which has better nonlinear mapping capability, is studied and founded
( 3 )針對大壩施工期的特點,研究了壩體和基巖施工期粘彈性有限元分析模型;基於場論理論,探討了建立施工期大壩安全監控時空分佈模型(統計時空分佈模型、確定性時空分佈模型和混合時空分佈模型)的方法;同時,研究並建立了具有較強非線性映射能力的神經網路模型。It is the amount of existing work that is considered by microsoft project to be overtime work. when overtime hours are entered for a resource, microsoft project subtracts overtime hours from regular hours before the duration is calculated
給資源輸入了加班工時后, microsoftproject在統計工期時,將從正常的工作小時數中減去加班小時數。分享友人