推算的 的英文怎麼說
中文拼音 [tuīsuànde]
推算的
英文
computative-
The anno domini system of reckoning years was originally based on setting year 1 as the first full year of jesus ' life
以耶穌紀元法(即公元)推算的基礎是以公元1年作為耶穌生命中的第一個年頭。The paper gave some methods for calculating the area of anomalistic area on plane, and then deduced the methods for calculating coordinates points and counting grids, and finally the paper gave another method of counting pixels
介紹幾種求取平面不規則區域面積的方法,再推演出專用於計算海域面積的坐標法和方格法,並給出一種適合計算機計算的數點法。Ten - year projections of population distribution by tertiary planning unit ( tpu ) are produced regularly under the auspice of the inter - departmental working group on population distribution projections ( wgpd ) for general planning uses at local levels. projections of the age structure of the population by district council district and new town are also produced
跨部門的人口分布推算小組除了定期按小規劃統計區編制未來十年人口分布推算數字,作為地區層面的一般規劃用途外,亦會按區議會分區和新市鎮編制人口年齡結構的推算數字。Following this algorithm, the base flow can be calcu - lated from the observed discharge as follows : 1, 22bbqiqiqi where i is the time step in the discharge records, qb is the base flow, q is the total runoff, and is the re - cession constant during periods with no surface runoff. the parameter can be determined through a dis - charge recession analysis
地下徑流的推算公式如下1 1 . 22bbqiqiqi ? ? ? ? 26其中i表示推算的時間步數, qb是地下徑流, q是總的徑流.表示沒有降水時候流量消退系數,可以通過沒有降水時候的流量消退資料推算出出來In this paper, the main research works are as follows : 1 ) survey and analysis previous work in auv navigation and summarize : as the cumulate error, the dead - reckoning and inertial navigation systems ca n ' t be used without other modified system ; the acoustic navigation system is used only in small range, and is very expensive. 2 ) two important approaches in geophysical navigation techniques are summarized, one is terrain contour based navigation, this approach is investigated keystone today ; the other is image based navigation, due to no perfect image sensors and image seabed map, this approach has seldom been practised. 3 ) two important terrain contour based navigation algorithms has been applied to auv, one is match algorithm - based terrain contour match ( tercom ) ; the other is kalman filter - based sandia inertia terrain - aided navigation ( sitan )
主要研究內容包括:一、總結分析了當前水下導航的常用方法和不足之處,指出基於航位推算的導航方法,存在著最大的問題就是導航誤差的積累問題,如果沒有修正系統,這種方法很難滿足使用要求;其次指出基於聲學的導航方法,造價昂貴,導航范圍有限,難以滿足自主水下航行器大范圍導航的需求;二、總結了當前水下地形輔助導航的主要技術路線,一是基於地形高程的匹配方法,這是當前研究的重點;二是基於地形圖像的匹配方法,由於缺乏良好的圖像傳感器,和可用的海底圖像地圖,目前這種方法還有待研究發展;三、將兩種地形高程匹配的常用方法應用到自主水下航行器上:以相關演算法為前提的地形輪廓匹配( tercom )方法和以卡爾曼濾波為基礎的桑迪亞慣性地形輔助導航( sitan )方法,前者演算法簡單可靠,但是導航精度不高,後者雖然精度比較高,但存在著演算法較為復雜、有可能發散和出現奇異值等問題。The board also considered several specific items at the meeting. these included revision to population estimates and updating of population projections and related projections ; preparations for the 2001 population census ; enhancements to financial statistics ; development of science and technology statistics for hong kong ; rebasing of statistical series ; and development of electronic data transactions in the census and statistics department ( c & sd ). general review of statistical activities and developments
委員會在是次會議上討論了數項具體事務,包括修訂人口估計和更新人口推算和相關推算的工作、二零零一年人口普查的籌備工作、加強金融統計的工作、香港科學和科技統計的發展、重訂統計數列基期的工作、以及政府統計處在電子數據交易方面的發展。The thesis analyse the error and the feasibility of the system. because the precision of position and direction is related with the precision of the heading and the distance, the thesis discuss the method of obtaining the distance using milemeter, water milemeten engine ' s rotate speed and accelerometer, and the method of obtaining the heading using the combination of the gyrocompass and the digital compass. then the thesis introduce the details of the system realization, include the hardware and the software
由於航位推算的精度與航程和航向的精度直接相關,因此,論文討論了用里程計、水速表、引擎轉速或加速度計等獲取里程的方法,用航向保持器和數字磁羅盤組合的方法獲取航向角的方法(初始尋北由數字磁羅盤來完成) ,這為採用數據融合方法提高航程和航向精度打下了基礎。Based on the conclusion of organizing into trains and simulating the thoughts of dispatchers in district stations, this paper analyzes the features of time sets of shunting locomotives, constructs the reasonable graph model in the way of making out time sets, and converts it into the problem of graph coloring
在車流推算的基礎上,從應用計算機模擬區段站調度員思維的角度出發,通過分析車列佔用調車機車時區集合的特點,使用劃分時間片的方法建立合適的調車機車安排的圖論模型,將調機運用問題轉化為頂點具有加權的圖的k -著色問題。The paper lucubrated the control theory of induction motor ' s vector transform and the method of calculating speed by induction motor ' s torque current weight, based on which, the paper designed a close - loop speed - sensorless vector control vwf system and realized the system in matlab / simulink
本文深入研究了感應電動機矢量變換的控制理論和利用電動機轉矩電流分量進行速度推算的方法。在此基礎上設計了一個閉環的無速度傳感器矢量控制變頻調速系統。The core - mantle boundary is the closest researchers can get to the much more intense and complicated magnetic field that exists within the core, where magnetic fluctuations actually originate ; strong electric currents in the core prevent direct measurements of the magnetic field there
地核內具有更為劇烈、復雜的磁場,而且也是磁場變動的真正發源處,但是研究人員可推算的極限是在地核?地函交界處;因為地核內的電流極強,因此無法直接測量內部的磁場。This figure is based on the forecast of the census and statistics department assuming current government policies
是項數據乃由政府統計處根據現行的政策推算的。Results of the projections had been used as inputs to a government study on manpower requirement against supply up to 2005
政府已採用推算的結果來研究直至二零零五年的人力資源需求和供應。The simulation results turn out that the method is feasible. finally, the paper experiments on the path planning of one mobile robot
驗證了航位推算的理論推導,並且在機器人實驗平臺上對單個移動機器人路徑規劃進行了實驗驗證。The current statistical systems for compiling population estimatesprojections have taken into account the residency and mobility patterns of the hong kong population
我們現時用以綜合人口估計推算的統計系統,已將香港人口的居留及流動模式考慮在內。We believe the principle reasons are : there is disparity in the conception of the domestic tourist, sampling methods are not universal ; the totality surveyed or calculated is inconsistent
認為其主要原因是:國內旅遊者的概念理解存在差異;抽樣調查方法不統一;推算的總體不一致等。" derived intervention levels " are introduced as measurable quantities estimated from the corresponding intervention levels. they can be compared directly with radiation monitoring results and referenced in the consideration of necessary countermeasures
導出干預水平就是按照干預水平推算的一些可以與輻射監測數據直接比較的指標,供決策者在考慮採取防護措施時參考。By using a budget model, the task force projected the state of government finance up to 2021 - 22 and having regard to the findings of the projection, concluded that continuation of the current revenue and expenditure policies was not an option
專責小組透過使用一個財政預算模式,推算直至2021 - 22年度的政府財政狀況。因應有關推算的結果,專責小組得出的結論是,政府不能沿用現行的收支政策。Then, combined with the mechanism of vacuum preloading and based on the layer method, settlement calculation of vacuum preloading was analyzed. the study shows that the vacuum degree under membrane equivalent load method does not accord with the mechanism of vacuum preloading. based on the layer method, vacuum degree difference method and effective stress method are presented. the results show that the final settlement calculated by the vacuum degree difference method is more close to the observation results
然後,結合真空預壓的機理,基於分層總和法的思想,對真空預壓沉降計算方法進行研究:指出用現有的膜下真空度等效荷載法進行沉降計算不符合真空預壓機理;提出了符合真空預壓機理的真空度差值法與有效應力法,前者所推算的最終沉降量較接近實測推算結果,後者與實際結果存在一定差距。The panel expressed concern about the reliability and objectivity of budget model projections, the implications of the review results on future government expenditure, the level of fiscal reserves and accumulated surplus in the exchange fund, as well as the cost of government spending being consistently increasing faster than the general price levels in the economy
事務委員會關注到財政預算模式推算的可靠程度及客觀性檢討結果對日後政府開支的影響財政儲備及外匯基金累計盈餘的水平,以及政府開支成本的上升速度一直較本港經濟一般物價水平為快。Members noted the major concerns and challenges arising from the projected demographic trends and characteristics of the hong kong community, as well as the corresponding proposals on welfare policy put forward in the report of the task force on population policy
委員備悉《人口政策專責小組報告書》推算的香港人口趨勢和特徵所帶來的主要人口問題和挑戰,以及報告書就此提出的社會福利政策建議。分享友人