機算比率 的英文怎麼說

中文拼音 [jīsuànbǐlǜ]
機算比率 英文
machine scale rates
  • 機 : machineengine
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 比率 : ratio; proportion; rate比率計 ratio meter
  1. Engine parameter acquisition display system is an important member of helicopter seat room display system, and is made of engine parameter acquisition unit ( epu ) and engine parameter display ( epd ). epu is joined with engine electronic controller, fuel manage system, engine and accumulator by the wire. it acquire the parameter of engine, for example, analog signals, frequency signals and discrete signals, etc. then data processing, compare data and operation is executed

    發動機參數採集器通過硬連線與發動機電子控制器、燃油管理系統、發動機及蓄電池相連，採集模擬量、頻率量及離散量信號等參數，並對採集的數據進行運算、比較與處理，最後通過標準rs ? 422a串口和發動機參數顯示器及其它設備進行通訊。
  2. Compared with the static method and kinematic method computing deformation directly, the method presented here bring high efficiency when calculating the influence surface of the internal force for curved - bar grillage

    與靜力法及直接求解位移的機動法相比，使曲桿梁格內力影響面計算效率得到了很大提高。
  3. Highly leveraged, computer - driven “ quant ” funds are having to liquidate shares, bonds and anything else they can sell in order to meet margin calls from their prime brokers

    為了滿足他們的機構經紀人的利潤要求，高杠桿比率、計算機推動的優質基金公司將出售他們的股份、債券和其他能夠銷售的東西。
  4. In recent years, it is due to the modification and improvement of the algorithms and especially the development of computer science and technology both in hardware and software that lead to the advent of such practical analytic tools as blast, fasta, clustalw, which can relatively cater for the need of research in both efficiency and accuracy. the fundamental way to improve computation efficiency and accuracy is to better the alignment algorithms in principle so as to minish the computation complexity

    雖然近年來由於演算法自身的不斷改進以及計算機科學的發展，其實現程序依靠計算機硬體和軟體開發技術的提高得到了效率和精度上的改善，從而使現在應用廣泛的序列比對或數據庫搜索程序如blast 、 fasta 、 clustalw等才獲得了相對滿意的計算效率，但是從理論基礎和思想原理上改善序列比對演算法以期降低計算復雜度，才是提高計算效率和精度的根本途徑。
  5. B ) equivalent circuit method and finite element analysis ( fea ) to compute the static force are presented, the results obtained by each method are compared one with the other. c ) the results of dynamic simulation by means of the software, ansoft show the hlfm " s characteristics when the motor works in the special frequency and single stroke and the conditions used for position control. d ) the measured static thrust - displacement characteristics and the dynamic characteristics during starting show good correlation with the calculated results

    在設計並製作了實驗樣機的基礎上所做的研究內容包括； （ 1 ）分別用能量法和麥克斯韋張量法推導電磁力的計算公式，並討論他們的不同應用范圍； （ 2 ）分別用等效磁路法和有限元法作直線力電機的靜特性分析，並比較分析它們的計算結果； （ 3 ）用有限元模擬軟體做直線力電機動態特性的模擬，分別分析直線力電機的頻率特性、動子開合閘特性和開環位置控制的工作特性； （ 4 ）做直線力電機的靜推力?位移特性實驗和動子開合閘的動態實驗，並將實驗結果與計算結果進行對比，實驗驗證了計算模型及計算方法的正確性。
  6. The pseudo excitation method ( pem ) has brocken its efficiency - bottleneck, and appears to be quite effective in coping with such multiple excitation random analyses. therefore introducing the random vibration approach into the bridge engineering as a tool of seismic designs not only meets the objective requirement and the modem technological development, a good methodology background is also available

    虛擬激勵演算法突破了計算效率瓶頸，並且易於處理多點激勵問題。因此，將隨機振動法作為一種新的橋梁抗震設計方法引入我國橋梁工程界不僅符合客觀需求，體現了設計水平的現代發展趨勢；而且在方法論上也有了比較有利的條件。
  7. One of the hybrid grids " advantages is easy to control the number of mesh layers and can decrease the number of grids, which make the numerical process require less computer resources and reduce the computation time. so the hybrid grids are involved in improving the computation efficiency. a finite volume hybrid solver which is based on jamson ' s scheme is developed

    該混合網格優點之一是能很好地控制靠近物面附近的網格層數，同時能減少網格的數量（在相同網格結點時與全場均採用非結構網格相比） ，這就降低了對計算機資源的要求，同時能減少計算時間，提高計算效率。
  8. In fact, pound for pound, the process for making a car is about 500 % more efficient than that for making a computer

    事實上，與之相比，製造騎車的過程比製造計算機的效率高上約500倍。
  9. Mechanisms and formulae, if any, for allocating resources for example, performance - based formulae and the use of top - slicing are understood and transparent there are agreed ways of allocating resources on an ad hoc basis as necessary

    用於資源分配的機制及公式（例如：按表現優劣計算撥款金額的公式、按協議比率決定撥款金額的方法）必須清晰易明及被充分了解
  10. The results showed that : ( 1 ) the application of the above optimization method is feasible in the process of vacuum residue hydrotreating. ( 2 ) shaft power is a small part in the operation fees of the hydrogen system and has little influence on the optimization results. ( 3 ) vent should be decreased to reduce energy consumption because of the high concentration of the cycle hydrogen after rebuilding of the unit

    在pc - 133微機上進行了模擬和優化計算，結果表明： （ 1 ）以復合形法為核心的可行路徑序貫模塊法在重油加氫過程中的應用是可行的； （ 2 ）壓縮機軸功率在重油加氫的氫氣系統操作費用中所佔比例較小，對優化結果影響不大； （ 3 ）裝置經過技術改造后循環氫純度過高，可以減少放空以節省能耗； （ 4 ）建立的氫耗模型能夠可靠地計算現有裝置的循環氫濃度、溶解氫總量和裝置氫耗量。
  11. The focus of regulators, yet, seems to have been placed overwhelmingly on the reform in safeguarding financial soundness. for example, the new capital adequacy framework, proposed by the bank for international settlements, differentiates the capital requirement for assets of different risk levels, is a major innovation in supervision after the financial crisis

    不過，監管機構的關注重點，似乎較為傾向在維持穩健財政狀況方面；例如國際結算銀行提出的新資本充足比率架構，按不同資產風險程度設定資本要求，是金融風暴以後一個主要的創新監管方式。
  12. After following - up investigation and comparison, we found the trend that the credit risk comparison between the domestic evaluation methods and the foreign ones that the m ethods of foreign credit risk analysis have changed from financial ratio grading to multi - va riable and dynamic analysis based on capital market theory and computer information scie nee, but nowadays almost all banks in china evaluate credit risks by the methods of risk de gree computation which lack quantitive analysis

    通過對國內外評估方法的跟蹤、比較，發現國外信用風險分析方法已經從主觀判斷分析方法和傳統的財務比率評分法轉向以多變量、依賴于資本市場理論和計算機信息科學的動態計量分析方法為主的趨勢發展。而目前我國銀行機構主要使用計算信貸風險度的方法進行信用風險評估，缺乏定量分析，衍生工具、表外資產的信用風險已及信用集中風險的評估尚屬空白，更沒有集多種技術於一體的動態量化的信用風險管理技術。
  13. Where the accounts of a non - resident whose head office is outside hong kong do not disclose the true profits of a hong kong permanent establishment, the profit of the branch for tax purposes is taken to be the amount which bears to the taxpayer s total profits the same proportion as his turnover in hong kong bears to his total turnover

    倘若非居港人士的總公司設在香港以外地方，而帳目未能顯示其設在香港的永久機構所實得的利潤，在進行評稅時，該駐港分行的利潤將以比例方法計算，例如根據該駐港分行的營業額在營業總額中所佔的比率去計算香港分行的利潤。
  14. In this topic, the error characteristic of resistance voltage sensor was analyzed in theory, by using electric circuit analysis, the reasons which affected its error were gotten. based on theory analyses, initial structure was designed. then by using fem ( finite element method ) of simple resonance field, several structures electromagnetic field was calculated, and their amplitude errors, phase errors, maximum of electric field intensity and frequency characteristic of amplitude error were contrasted

    本文從理論上分析了電阻式電壓傳感器的誤差，用電路分析法定性的研究了影響電阻分壓器誤差的因素；在理論分析的基礎上進行了電阻分壓器結構的初步設計；基於該設計，利用簡諧場的有限元方法進行了場的計算，比較了幾種結構方案的幅值誤差、相角誤差、最大場強值及其幅值誤差的頻率特性，從而得到一種最優方案；製作了分壓器樣機，並在本實驗室進行了實驗；最後，對電子電路部分進行了初步設計，並提出了抗干擾的措施。
  15. In order to solve the multiple camera best view selection problems, not only we present two selection algorithms based on skin ratio and color hist matching, but an improved face detection algorithm based on motion segmentation is presented for static camera

    提出了一種基於多攝像機的動態背景下人臉最優視角選擇演算法。在給出最優視角選擇準則的基礎上，根據實際應用分別提出基於膚色比率與彩色直方圖的最優視角選擇演算法。
  16. Switching loss and efficiency of the proposed resonant pole zvt three - phase pwm inverter are analyzed and discussed. results of calculation and testing of the prototype together with a hard - switching inverter with the same specification show that an improvement of 2 % ~ 3 % is obtained. based on the analysis of drawbacks of existing svpwm technique in resonant pole zvt three - phase pwm inverters, several improved svpwm methods are presented

    對提出的諧振極零電壓過渡三相pwm逆變器的開關損耗和工作效率，進行了深入的分析和討論，並針對原理樣機進行了理論計算和實際測量，並與相同規格的硬開關三相逆變器進行了對比研究，結果表明，採用提出的軟開關技術的原理樣機的效率可以提高2 % 3 。
  17. Pi ， the ratio of the circumference of a circle to its diameter ， was computer - calculated to a million decimal places in 1973 by the french mathematicia jean guilloud and martine bouyer

    圓周率，即圓周和直徑之比，於1973年由法國數學家讓?吉尤和馬蒂娜?布耶用計算機算到小數點后100萬位。
  18. Pi ， the ratio of the circumference of a circle to its diameter ， was computer - calculated to a million decimal places in 1973 by the french mathematicians jean guilloud and martine bouyer

    圓周率，即圓周和直徑之比，於1973年由法國數學家讓?吉尤和馬蒂娜?布耶用計算機算到小數點后100萬位。
  19. Perhaps the most creative use of private sector funding for development has been the use of planning controls, planning gain mechanisms ( increased plot ratio, transfer of benefits to other sites ), and land assembly by the public sector which requires developers to build or refurbish cultural facilities at their own cost as part of a mixed development

    在引入私人資金方面最具創意的做法可算是利用發展管制、規劃增益機制（如增加地積比率、交換土地利益）以及由公共機構先行徵集土地，然後要求發展商承擔興建或翻新文化設施的開支，作為混合發展的一部分。
  20. The calculation of value, substitution, and ratios with respect to collateral and time limits for meeting margin calls shall be prepared by the securities exchange in joint consultation with the over - the - counter securities market, and submitted to the competent authority for ratification

    擔保品價值之計算方式、更換、比率及補繳期限，由證券交易所會同證券櫃臺買賣中心擬訂，報請主管機關核定。
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