指數記法 的英文怎麼說

中文拼音 [zhǐshǔjìfǎ]
指數記法 英文
exponent notation
  • 指 : 指構詞成分。
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 記 : Ⅰ動詞1 （把印象保持在腦子里） remember; bear in mind; commit to memory 2 （記錄; 記載;登記） writ...
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  • 指數 : 1. [經] （比數） index number; index 2. [數學] exponent
  1. The standard method in western music has in recent centuries been by means of staff notation, but different forms of letter notation have been used, with imaginative forms of graphic notation in some contemporary music and, in earlier times, tablature, a combination of letters, numbers and staff designed for particular instruments

    近幾個世紀的西方音樂所用的標準方法是採用五線譜的形式，但是運用了不同形式的音名，在一些現代音樂中運用的新形式的圖示記譜法，早期，指法譜，由專為特定樂器設計的字母，數字，五線譜組成。
  2. The main process of regional ecological risk assessment includes 5 stages : regional analysis, risk receptor selection, risk sources analysis, exposure and hazard analysis, and integrated risk assessment. arming at flood, drought, storm tide, petroleum pollution accident and flow breaking in the lower huanghe river, the probability and distribution of each kind of risk sources are evaluated. the authors bring forward indexes and formulas to measure hazarded degree and risk value of ecosystem. by using remote sensing data, historic record, survey data and by means of geographical information system, regional ecological risk assessment is finished. on the basis of assessment result, the environmental risk management countermeasure of the huanghe river delta is advanced

    以黃河三角洲為例進行了區域生態風險評價理論和方法的探討。針對黃河三角洲主要生態風險源洪澇乾旱風暴潮災害油田污染事故以及黃河斷流的概率進行了分級評價並提出度量生態損失與生態風險的指標和公式，分析了風險源的危害作用運用遙感資料歷史記錄調查數據和地理信息系統gis技術，完成了區域生態風險綜合評價在此基礎上提出黃河三角洲的區域生態風險管理對策。
  3. In this system, the movement of the step - electromotor is controlled by computer, and then the dial pointer is drove by the step - electromotor. at the same time, these images of the analog instrument are took by high precision ccd video, and then these images will be processed by the computer, using some image - processing algorithms such as image segmentations, threshold identification, image binarization, areas labeling, dial center - point identification, useful areas identification & abstracting, and areas thinning, etc. followed this, the dial pointer of the “ circle ” is able to be located. at last, the dial pointer position will be recognized by the computer

    本系統由計算機控制步進電動機的運動，進而驅動指針式儀表表針的運動，並且通過高精度ccd攝像機實時獲取表盤圖像數據，同時進行表盤圖像的相關處理，包括圖像分割，閾值確定，圖像二值化，區域標記演算法，圓心擬合，有效區域識別提取，區域細化等，最終快速識別出表盤指針所處位置;最後，根據國家指針式儀表類檢定規程所制定的演算法計算出該儀表的相關誤差，檢定指針式儀表的各種精度，通過這些數據判斷該儀表是否合格，列印該儀表的檢定結果報表。
  4. Noninasie stroke olume and cardiac output were measured using impedance cardiography and corrected for body surface area to yield both stroke and cardiac indexes

    用阻抗心動描記法測量安靜狀態下的每搏輸出量和心搏出量，而且用體表面積換算為心搏量和心臟指數。
  5. Consequently, i applied the r / s analysis on the composite index of shanghai stock exchange and component index of shenzhen stock exchange from 1996 to 2001, to study the fractal structure of csms. the result of the analysis shows that the returns of the indexes do not obey brownian motion, but follow a biased random walk with hurst exponent being 0. 63 and 0. 65 respectively. hence, we can conclude that the china ' s stock markets are not yet efficient informationally

    本文進一步運用重標極差分析法，分別對進入規范發展階段后的滬、深兩市股價指數日收益率和周收益率進行了分形檢驗，發現上海股票市場和深圳股票市場均具有分形結構，赫斯特指數分別為0 . 63和0 . 65 ，長期記憶周期分別為362天和2犯天，進而得出中國股票市場有效性水平較低的結論。
  6. In the indexed access method, a method of indicating that a record or block is in use and is not available for another request

    在索引存取方法中，指明一個記錄或數據塊處于使用之中而且不再接受另一個使用請求的一種方法。
  7. The fourth chapter " reseach on fractai structure of stock price " anaiyzed the fractai structure of stock price, deduced the investment function, caiculated the hurst exponent, 3 correlation dimension, and max lyaponov exponent, analyzed the self - similarity, long range dependence, circulation period of stock price and sensitivity of stock price to the initial value, suggested took the exponent characterize fractal instead of variance as instrument to measure risk

    第四章分析並檢驗了股票市場的分形混沌特徵，推導了投資函數，計算了表徵股票市場分形特徵的hurst指數，關聯維和最大lyapunov指數，分析了股票價格的自相似性、長期記憶和循環周期，分析了股票價格的波動對初始條件的敏感性，提出中國股票市場具有混沌分形的特性，用傳統的方差法度量股票風險是無效的，必須使用混沌分析能夠理論來刻畫股票收益的風險，建立收益模型。
  8. Measurement of the electrical properties of electronic tubes ; method of measurement for cold cathode counting and indicator tubes

    電子管電氣性能測量.冷陰極記數管和指示管的測量方法
  9. Displays numeric values in scientific exponential format

    以科學記數法（指數）格式顯示數值。
  10. In light of the measure way of fluid static pressure falling in proportion, the explicit function method of solving exponent by power function was simply and conveniently acquired through recording fluid flowing times

    文章採用流體靜壓頭下降成比例的測量方法，記錄其流動時間，簡便地解決了冪函數求解指數的顯函數方法。
  11. It is necessary to optimize and perfect mathematics structures in mid - school mathematics teaching. viewing from general process, mathematics study is a process in which new learning contents and original mathematics structures act on each other and a new structure is then formed. viewing from meaningful study theory, any knowledge that students have learned is not fragmentary or isolated but constitute knowledge structures and build mutual relations between knowledges ; viewing from information - processing theory, we can improve our memorizing ability of working, if we can organize necessary information into " group lump " reasonably and effectively in the form of " structure " and concentrate more information into a new " group lump ". perfecting cognitiopn structures is an effective way in which our thinking can be suited to huge and long - term memorizing ; viewing from the theory of establshment, mathematics study means that subjects are forming a net - frame between new knowledge and all other factors so as to obtain new knowledge

    中學數學課堂教學中優化和完善學生的數學認知結構的必要性，從數學學習的一般過程看，數學學習就是新的學習內容與學生原有的數學認知結構相互作用，形成新的數學認知結構的過程；從有意義學習理論看，學生所學的任何知識，都不是零碎的、彼此孤立的，而應按知識之間的關系，通過不同層次來構成知識的結構，建立知識之間的相互聯系；從信息加工理論看，如果人們採用「結構」的形式合理有效地組織必要的信息，成為「組塊」 ，可以讓更多的信息濃縮進不多的組塊，從而擴大工作記憶能力，而完善認知結構是使人的思維適應龐大的長期記憶的一種有效方法；從建構主義理論看，數學學習是指主體在把新知識與多方面的各種因素建立聯系的過程中，建構新知識與各方面因素間的網路構架，從而獲得新知識的意義。
  12. If you d like to specify the data journaling method used for your root filesystem

    如果您願意指定用於根文件系統的數據日誌記錄方法（
  13. Based on the results of classification of cultivated soybean varieties in china, the indexes of genetic diversity about the various soybean types in various provinces were calculated. the centre of genetic diversity and the centre of origination were located

    利用中國大豆品種資源數據庫所記錄的各品種質量性狀和數量性狀，並結合中國大豆品種資源分類研究結果，用群體遺傳學研究方法計算我國各省（市、區）大豆品種資源各種類型的遺傳多樣性指數，分析中國大豆品種資源的遺傳多樣性中心，並依此推論中國栽培大豆的起源中心。
  14. For example, a numeric value can be formatted in hexadecimal, scientific notation, or a series of digits separated into groups with a user - specified punctuation mark

    例如，可以將數值格式化為十六進制、科學記數法或者由用戶指定的標點符號分隔成組的一系列數字。
  15. For example, format specifiers indicate whether a formatted number should be represented in scientific notation, or whether a formatted date should present the month as a number or a name

    例如，格式說明符指示：是否應該用科學記數法來表示格式化的數字，或者，格式化的日期在表示月份時應該用數字還是用名稱。
  16. Primers of ecori were signed with fluorescent dye and four pairs of primers were selected from twenty - four pairs. 261 dna fragments were generated by the four pairs of primers in forty - three individuals sampled. percentage of polymorphic bands is 51 %, the value of shannon index ( i ) is 0. 086 and nei ' s gene diversity ( h ) is 0. 151

    統計這些aflp表型帶標記，用popgene軟體計算各種多樣性數據（ ppb值為51 ， shannon多樣性指數為0 . 086 ， nei ' s基因多樣性值為0 . 151 ） ：用ntsys軟體計算各個樣品間的相似性系數，並用upgma法基於相似性系數進行聚類分析，構建樹狀圖，它們可反映出元寶山冷杉種群內個體間的遺傳關系。
  17. In chapter 3, firstly, we do some demonstration on the long memory character and the statistical cycle of the return series using the r / s analysis method and the dfa method, and we do some research on the stability of the r / s analysis method, the difference and the contact between the two methods too. secondly we account the characteristic index and the tail index of the fractal distribution, we do some demonstr - ation study on the tail index of our country ’ s return series. lastly we summarize the results of our demonstration

    第三章中，首先運用r / s分析法和dfa法對中國股市收益率的長記憶性和統計循環周期進行了實證研究，並且研究了r / s分析法的穩定性以及r / s分析法與dfa法的區別與聯系，其次我們論述了分形分佈中的特徵指數以及尾部指數，對中國股市收益序列的尾部指數進行了實證研究，最後總結了實證研究的結果。
  18. This paper studies seven major legal problems existing in the process of shares transfer by corporate shareholders by means of case study : ( 1 ) the problem of how to evaluate the binding force of articles of association that limit shares transfer by corporate shareholders. ( 2 ) the problem of conflicts between the right of purchasing shares exercised by the third party appointed by corporation and shareholders and the priority enjoyed by corporate shareholders to purchase shares. ( 3 ) the problem of exercise of the priority and equal conditions

    本文運用案例研究的方法，重點研究了有限責任公司股東出資轉讓過程中存在的七個主要法律問題： （ 1 ） 、公司章程對股東出資轉讓予以限制的法律效力認定問題； （ 2 ） 、公司及股東指定第三人購買權以及優先權部分行使問題； （ 3 ） 、優先權行使與同等條件問題； （ 4 ） 、出資轉讓主體資格瑕疵以及轉讓程序問題； （ 5 ） 、出資轉讓的合同形式、交付、登記及效力問題； （ 6 ） 、因出資轉讓導致股東人數與法定股東人數之沖突問題； （ 7 ） 、弱勢股東在出資轉讓中的權利保護問題。
  19. This paper has three chapters : in chapter two, the method of rescaled range analysis is used to analyze the recent return of the shanghai stock market. we introduced a new unbiased rescaled range statistic r / s * that eliminates effects of short - term dependencies. hurst exponents equal 0. 661 and 0. 643 respectively

    本文共分為三章，第一章為引言，第二章對近年來滬市日收益率進行r s分析，由於該法對短期記憶效應敏感，因此介紹了無偏重標極差分析r s ~ * ， hurst指數分別為0
  20. The directors have concluded that, notwithstanding the fact that neither the govenment nor efil is under any legal obligations to disclose, it would now be appropriate in the interest of the public for the govenment to disclose in full the 33 hang seng index constituent stocks acquired by the exchange fund in its recent market operation

    雖然不論政府抑或外匯基金投資有限公司都沒有任何法律責任要公開持股的資料，但董事局已認為，政府現時全面公開股市行動中外匯基金所購入的33隻恆生指數成分股的資料，是符合公眾利益的。我們將會在今次記者會結束時派發一份
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