無收差的 的英文怎麼說
中文拼音 [wúshōuchāde]
無收差的
英文
anastigmatic-
He took away salaries from a number of men who held obvious sinecures, saying there was nothing meaner, nay more unfeeling, than the man who nibbled at the revenues of the state without giving any service in return ; for the same reason, also, he reduced the salary of mesomedes, the lyric poet
他撤銷了許多明顯的閑差的薪水,說這些既無意義,又無感情,而這些人蠶食政府的收入,卻不作出任何服務;因為相同的理由,也減少了蒙梭密德斯,抒情詩人的薪水。First, we consider an additive schwarz algorithm for the solution of ax 4 - f ( x ) 0, x when coefficient a is an m - matrix and f ' ( x ) 0. by applying the theory of weak regular splitting of matrices to the above considered algorithm, we obtain the weighted max - norrn bound for iterations. moreover, under the assumption that f ( x ) is concave, we establish monotone convergence of the considered algorithm
本文內容如下:首先,應用加性schwarz演算法求解非線性互補問題,其中a是m陣,應用弱分解理論,我們獲得了在加權范數意義下誤差的幾何收斂速度,在f ( x )是凹函數的假設下我們還獲得了此演算法的單調收斂性,同時我們給出此演算法的一種修改演算法,無需前面的假設,該演算法具有單調收斂性。In this paper, we spread common abel and dirichlet test. on the point of bounded variation, we can conclude sevral results in infinite integration convegence
摘要推廣了一般形式的阿貝爾判別法和狄利克雷判別法,從有界變差的角度得到了判別無窮積分收斂的幾個結果。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。There are no official statistics covering the invisible account of the balance of payments , but the size of the visible trade surplus during 1981 - 1983 and a pronounced increase in earnings from tourism suggest that the current account has been in surplus over the past few years
沒有官方的統計資料涉及無形貿易收支,但在1981 1983年期間的有形貿易順差的大小和旅遊贏利的顯著增長表明了經常項目在過去幾年裡有盈餘。Yet, in the present cycle, the lag lasted for around a year and the recovery in loan growth has not been anywhere near as pronounced as the economic recovery
可是,在目前的經濟周期中,兩者的時間差距接近一年,反彈的力度也有天壤之別。本地貸款連續兩年收縮,是絕無僅有的。當然,Then i finish the analysis from three aspects, instruction of circuit, stress of surrounding, and tolerance, thus providing basis of design. the following designs are in progress from four aspects, which are circuit design, thermal design, derating using and screening. at last, i make the update generator in batch process, and collect and analyze reliability dates again
首先進行了與可靠性相關的數據收集與分析,對故障模式進行統計;然後從電路結構、環境應力及容差三個方面進行可靠性分析,從而為關鍵的可靠性設計提供了依據;接下來的可靠性設計,從電路設計、熱設計、降額使用、篩選四個方面逐一解決了可靠性分析階段發現的問題;最後,我將改良的發生器批量生產,並從中重新收集了可靠性數據進行計算,事實證明改良后高頻無極燈的平均壽命已達到6萬小時。In the application of pp plots, unconditional variance distribution of logarithmic return and arch type models are tested
在pp圖的應用中,檢驗了對數收益的無條件方差的分佈和arch類模型。In this dissertation, the numerical computation for the acoustic radiation problem ( arp ) is studied deeply and systematically in the theory, method and the application technique, based on analyzing the situation of the home and abroad on the numerical computation for the acoustic radiation problem. the calculation formulas of the boundary element method ( bem ) for the exterior acoustic radiation problem in the full - space and half - space are deduced, based on the wave propagation theorem ; the arising of the non - unique solutions, which is associated with the application of the boundary integral equation ( bie ) in acoustic radiation problem, is analyzed and proofed ; the improved combined helmholtz integral equation formulation ( ichief ) is presented to overcome the non - uniqueness problem more effectively and reliably ; the determination of the singular integral coefficients on various occasions is analyzed ; the properties and treatments of the singular integrals with different orders axe studied ; the computation program of the cubic spline ichief is developed and its ability to overcome the non - uniqueness problem and feasibility to discrete the surface coarsely with the sufficient calculation precision are examined through examples
第二章在聲波動理論基礎上,詳細地推導出對應于無限域和半無限域的外部振動聲輻射問題的邊界積分方程計算公式;根據fredholm積分理論,對利用邊界積分方程計算振動聲輻射問題過程中解的非唯一性的產生進行了分析和證明;改進了chief法以提高其克服解的非唯一性的有效性和可靠性;對不同條件下奇性系數的計算、強奇性積分的收斂性及其在變量替換時與普通積分的差異性、不同階奇性積分的計算、數值求積分等進行了研究;開發了三次樣條改進chief法計算軟體,並通過算例考核了該方法在特徵波數處克服解的非唯一性的有效性和在保證計算精度的前提下實現剖分粗化以提高計算效率的可行性。" salary income can t make much difference. yet the major income source of the rich people has been transformed from salary to property, which includes revenues from securities and real estate.
薪資收入的差別永遠不大,財產收入的差別則越來越大然而,財產所得又是無法分配的,這也和商業型態的改變有關。The comprehensive arrangement has broadened the coverage of income by adding income from immovable property, associated enterprises, dividends, interest, royalties, capital gains, pensions and government services, etc. at the same time, provisions commonly found in comprehensive avoidance of double taxation agreement have been included, such as articles on non - discrimination and exchange of information
全面性安排擴闊了收入的涵蓋面,加入不動產所得聯屬企業股息利息特許權使用費財產收益退休金政府服務等。與此同時,全面性安排亦加入了一般避免雙重徵稅協議常見的條文,例如無差別待遇信息交換等。Following, making development study from the three directions : the first one is how to reduce calculation when to use markowitz model. this text has improved the efficient frontier of markowitz model utilizing free risk assets, and reduced calculation about revenue rates " co - variance matrix utilizing single or multiple factors, and so on. the second one is to add thinking factors about, such as transaction fee, fund limitation, lowest transaction unit ' s limitation, risk measures and exchange rate risk of international portfolio securities, so as to make markowitz model closer to our country ' s practice
接著,分三今方向對markowitz模型進行了拓展研究:第一個方向是運用markowitz模型時如何減少計算量,本文利用無風險資產來改進markowitz模型的有效邊界,利用單因子或多因子模型來減少收益率協方差的計算量等等;第二個方向是增加考慮因素,諸如交易費用、資金限制、最小交易單位限制,風險測度和國際組合證券的匯率風險,使markowitz模型更貼近我國的實際;第三個方向是對markowitz模型進行動態拓展研究,提出了將證券收益率看成是隨機序列時的投資決策模型,深入研究了m ? v有效邊界隨資產品種數增加而發生的漂移,並用解析方法和幾何圖形描述了漂移的軌跡和方向。This paper uses arch model method in econometrics to set up an auto - regression model with different variance characteristic, which catches to the signal of herd behavior that can be comparatively sensitive. basing on the sample stocks of the index 180 of sse for studying sample, author conduct empirical tests on the non - linear relations between csad ( cross - sectional absolute deviation of returns ) and the market returns to judge whether the herd behavior in the stock market of china is remarkable. according to the empirical analysis, author finds, both in the up - market and down - market, certain herd behavior exist on the stock market of our country
本文運用計量經濟學中的arch模型方法,建立了一個能較為敏感的捕捉到羊群行為信號的具有異方差特性的自回歸模型,以上證180指數樣本股為研究樣本,通過檢驗個股截面收益的絕對偏差( csad )與市場組合收益的非線性關系,來判斷我國股市羊群行為是否顯著,通過實證分析,我們發現,無論是市場上漲階段還是下跌階段,我國股市都存在一定的羊群行為,同時,本文通過比較分析,對實證結果進行深入的剖析,對羊群行為的形成原因進行簡要的分析,並對如何控制羊群行為提出了一些政策性建議。The major findings of the study were as follows : ( 1 ) for the teachers ' high expectation group, the internal control group had a higher score on a self - concept test and an achievement motivation questionnaire than external control group. ( 2 ) for the teachers ' low expectation group, the internal control group scored higher on a self - concept test than the external group, but there was no significant difference between two groups on an achievement motivation questionnaire
收集的資料經使用智力為共變數進行單因子共變數分析,獲得如下的結果: ( 1 )在高期望組中,內控學生無論是自我觀念或成就動機均高於外控學生; ( 2 )在低期望組中,內控學生的自我觀念高於外控學生,但成就動機的差異並未達到顯著水準。The results suggest fraud companies have higher debt ratio and proportion of other receivable to current assets, slower short - term liquidity, have lower ratio of days " sales in receivables, adjusted operational cash flow per share and smaller equity ' s centralization extent than nonfraud companies have. beside non - fraud companies, fraud companies are easier to receive non - standard unqualified auditing opinion
實證結果顯示:舞弊公司與非舞弊公司相比有更高的負債比率、其他應收款占流動資產的比重,更差的短期償債能力,更低的應收賬款周轉率、調整后每股現金和股權集中度,也更容易被注冊會計師出具非標準無保留審計意見。Due to the importance of earnings index in evaluating the managing achievements and gaining ability, some listed companies often manipulate earnings index. for example, the managers color financial reporting in order to enhance issuing price before coming into the market ; the managers manipulate earnings management to obtain share allotment qualification or avoid being deficit in three years ; on the side, the managers tend to manipulate earnings for their interests. the measures and methods of earnings manipulation in public companies are more and more, for example, affirming earnings in advance, altering means of accounting operation, the recombining of assets, related deals. the financing data of earnings reporting cannot reflect the truth, which cannot forecast things in the future. without good quality, the earnings losses reference value. the low quality of earnings will mislead investors and bring them serious lose
因此,本文認為我們在進行企業的盈利能力評價時,不能單一地考察會計盈餘數據,還要深入研究會計盈餘的質量問題。因為雖然會計盈餘指標可以反映企業收益的總體水平,但由於它不能反映其具體內容構成與形成過程,也就無法揭示它的內在質量。比如,對一個收益質量很差,但卻有較高收益總量的企業來說,如果投資者僅僅考察其利潤總額數,而忽視了其利潤總額的構成,往往就會被表面假象所迷惑,從而誤認為該企業的經營業績較高;但從收益質量上對該企業Based on the coherent reception theory of radio signals and the theory of digital signal processing, the effects of carrier frequency offset, sampling clock offset, and symbol timing offset on ofdm signals are exploited. a series of amendments and new algorithms is derived from the in being algorithms of guard interval based symbol timing and frequency offset estimation, frequency - domain frequency offset, sampling offset, and symbol timing offset estimation
以無線信號的相干接收和數字信號處理理論為基礎,就載波頻偏、采樣鐘偏差和符號定時偏差對ofdm信號的影響進行了分析,對基於保護間隔的符號定時與載波頻偏估計演算法和多種現有頻偏、采樣鐘與符號定時偏差的頻域估計演算法進行了研究,提出了一系列改進措施與新演算法。The new system uses short base - line to avoid the long base - line phase illegibility to get the signal arrive angle with higher precision, then use the phase differences without illegibility and the arriving angle to detected the emitter ' s range
該系統首先通過短基線測角,去除長基線接收機相位模糊,進而獲得更高精度的波達角度;然後通過無模糊的相位差側量值和波達角度估計值確定信號源與觀測站之間的距離。The bird - in - the - hand theory recommends high dividend, mm theory believes that it doesn ’ t matter whether the dividend is paid or not, and tax differentials - theory recommends low dividend. and the modern theories include clientele effect - theory, signaling hypothesis, and agency cost hypothesis. clientele effect - theory believes that corporation should adjust dividend according to the shareholders ’ preference
「一鳥在手」理論主張公司支付高股利,認為股利支付越多,公司價值越高;股利無關論也即mm理論認為公司支不支付股利無所謂,不會影響公司的價值;稅差理論則認為在資本利得與股利之間存在稅收差異時,少發股利或不發股利對投資者有利,而且這樣可以有延遲納稅的好處,所以稅差理論主張低股利政策。And it suggests that the prices of productions are fixed according to the price differences between the raw materials and productions. what ' s more, the evaluation of benefits has been made according to existing or not for the projects. in addition, it points out that the losses caused by production - stopping and reduction of output because of construction for plants " retrofit
在測算方法上,重點借鑒評估專家的意見,並提出對原料和產品價格間的差價關系確定產品價格,並按「項目有無法」進行了收益的測算,提出應將因改造施工造成的停、減產損失計入投入。分享友人