無平方數因數 的英文怎麼說

中文拼音 [píngfāngshǔyīnshǔ]
無平方數因數 英文
square-free integer
  • : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
  • : Ⅰ形容詞1 (沒有高低凹凸 不頃斜) flat; level; even; smooth 2 (高度相同; 不相上下) on the same l...
  • : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
  • : 數副詞(屢次) frequently; repeatedly
  • : Ⅰ動詞[書面語] (沿襲) follow; carry on Ⅱ介詞1 [書面語] (憑借; 根據) on the basis of; in accord...
  1. The various colours significant of various degrees of vitality white, yellow, crimson, vermilion, cinnabar : their degrees of brilliancy : their magnitudes revealed up to and including the 7th : their positions : the waggoner s star : walsingham way : the chariot of david : the annular cinctures of saturn : the condensation of spiral nebulae into suns : the interdependent gyrations of double suns : the independent synchronous discoveries of galileo, simon marius, piazzi, le verrier, herschel, galle : the systematisations attempted by bode and kepler of cubes of distances and squares of times of revolution : the almost infinite compressibility of hirsute comets and their vast elliptical egressive and reentrant orbits from perihelion to aphelion : the sidereal origin of meteoric stones : the libyan floods on mars about the period of the birth of the younger astroscopist : the annual recurrence of meteoric showers about the period of the feast of s. lawrence martyr, 10 august : the monthly recurrence known as the new moon with the old moon in her arms : the posited influence of celestial on human bodies : the appearance of a star 1st magnitude of exceeding brilliancy dominating by night and day a new luminous sun generated by the collision and amalgamation in incandescence of two nonluminous exsuns about the period of the birth of william shakespeare over delta in the recumbent neversetting constellation of cassiopeia and of a star 2nd magnitude of similar origin but lesser brilliancy which had appeared in and disappeared from the constellation of the corona septentrionalis about the period of the birth of leopold bloom and of other stars of presumably similar origin which had effectively or presumably appeared in and disappeared from the constellation of andromeda about the period of the birth of stephen dedalus, and in and from the constellation of auriga some years after the birth and death of rudolph bloom, junior, and in and from other constellations some years before or after the birth or death of other persons : the attendant phenomena of eclipses, solar and lunar, from immersion to emersion, abatement of wind, transit of shadow, taciturnity of winged creatures, emergence of nocturnal or crepuscular animals, persistence of infernal light, obscurity of terrestrial waters, pallor of human beings

    顯示出不同程度之生命力的繽紛色彩白淺黃深紅朱紅銀朱諸星之亮度一直包括到七等星以等級標志的諸星之大小諸星的位置御夫座沃爾辛厄姆路172大衛的戰車173土星光環螺旋星雲凝固后形成有衛星的恆星群兩重大陽相互依存的旋轉運動伽利略西蒙馬里烏斯174皮亞175勒威耶赫歇耳加勒176等人各自獨立地同時所做的發現波得和開普勒所嘗試的距離的立與回轉次的體系化177多毛的眾彗星178那幾殆限的被壓縮性,以及自近日點至遠日點那廣漠的遠心的重返大氣層的橢圓軌道隕石的恆星之起源年紀較輕的天體觀測者誕生的那個時期火星上所出現的「暗波」現象179每年在聖勞倫斯節殉教者,八月十日前後降落的隕石雨每月都發生的所謂「新月抱舊月」現象180關于天體對人體的影響的假定威廉莎士比亞出生的時期,在斜倚卻永不沒落的仙后座那三角形上端,一顆不分晝夜散發著極亮光彩的星辰一等星出現了181這是兩個光死滅了的太陽相撞並汞合為白熱體而形成的燦爛的新太陽大約在利奧波德布盧姆出生時,出現在七星花冠星座里而後又消失了的一顆同一起源亮度卻稍遜的星宿二等星182還有約於斯蒂芬迪達勒斯出生時,出現在仙女座中之後又消失,小魯道爾夫布盧姆出生與夭折年後出現于御夫座后又消失,以及另外一些人出生或去世前前後後出現在許許多多其他星座中而又消失了的假定是同一起源的實際存在或假定存在的星斗183 。
  2. Therefore, a model of three sectors, respectively referring to domestic sector, manufacturing export sector and primary product export sector, has been established here to measure the technology spillover effects of export on domestic sector. finally, based on a broader framework, this dissertation went on to investigate the relationship between openness and china ' s economic growth, while the result shows that though there exists a notable dispute about how to measure the degree of china ' s openness, the index of trade dependence still maintains the better one to reflect china ' s economic openness. in the meanwhile, impulse response function ( irf ) method and forecasting errors variance decomposition ( fevd ) method, both of which are based on the vector auto - regression ( var ) system, are used here to investigate the dynamic relationship between openness and china ' s economic growth

    與傳統理論不同,新增長理論和新貿易理論都強調技術進步的作用,此本文構建了一個三部門的技術外溢效應模型(國內部門、工業製成品出口部門以及初級產品出口部門) ,考察了工業製成品出口和初級產品出口對國內非出口部門不同的技術外溢效應;第四,從更加廣闊的視野就貿易開放度與中國經濟增長問題進行研究,有關貿易開放度如何度量一直是存在較大爭議的問題,本文首先對該類研究文獻進行了較為詳盡的述評,然後運用生產函法對所選取的5個貿易開放度度量指標進行了檢驗,結果發現盡管一些已有研究認為外貿依存度法真實度量一國經濟開放水,但是本文研究結果表明外貿依存度仍是度量我國貿易開放度的較好指標,進一步採用基於var系統的脈沖響應函法以及預測誤差法分解法對貿易開放促進經濟增長的作用進行了動態刻畫。
  3. In this article, firstly the background of the textile trade conflicts within sino - us or sino - euro are introduced, thus learn that how to discern and dodge the foreign trade risks, how to choose the appropriate investment projects have already become one of the most important questions for exporting companies on foreign trade affairs well - known as high investment and high risk. so the main text makes a risk analysis qualitatively and quantitatively on a textile - exporting trading company from three angles of statistic 、 game theory and portfolio theory, which is the main content that we studied. firstly, the statistic article adopts data of the transaction closing price of the textile clothing index in shenzhen stock exchange at the end of each quarter as well as several other kinds of data reflecting the macro - economic changes, performs an empirical analysis of these data according to the theory of co - integration test 、 granger cause test and impulse response function of time series in economitric, and learn that the impact to ti is more obvious by the economic index reflecting local commodity price level and economic prosperity degree home and abroad, as well as the impact degree and the time lag degree, and knows the macro - economic risks faced by textile business enterprises ; after that by the game theory angle we analyze exactly the managing risks faced by one textile export corporation named beauty. from the game expansion chart the system arrangement between censor ways by exportation goal countries and exporting strategies by the exporting enterprises has been analyzed. involving the benefit assignment between them both the limited rounds and infinite rounds negotiations of cooperation games have been studied, and then country responsibility and the enterprise managing risks on foreign trade affairs and so on have been analyzed exactly ; in order to realize the investment multiplication in the certain degree to disperse the risk, the

    本文首先介紹了中美、中歐紡織品貿易爭端的來龍去脈,由此可知在涉外貿易這種以高投入、高風險著稱的行業里,如何甄別和規避外貿風險、如何選擇合適的投資項目已經成為外貿企業的首要問題。此,正文分別從統計學、博弈論和投資組合三種角度對涉外紡織品貿易公司風險進行了定性和定量的分析,這也是本文的主要研究內容。首先,統計學篇選取了深圳證券交易所行業分類指?紡織服裝指( ti )每一季度末的交易收盤價和若干種反映宏觀經濟變化的指標,利用計量經濟學中時間序列的協整檢驗、 granger果檢驗和脈沖反應函等理論做實證分析,從而得知反映國內物價水和國內外經濟景氣程度的經濟指標對紡織板塊上市值的沖擊比較明顯,且可知沖擊程度和時滯度,進而分析出涉外紡織企業所面臨的宏觀經濟風險;接著,從博弈論的角度具體分析一家紡織品出口公司( beauty )的外貿活動所面臨的各種經營風險,該篇從博弈擴展圖入手,分析了出口目的國審查式與本企業出口策略之間的制度安排;並圍繞雙的利益分配,研究了有限回合和限回合合作談判博弈,然後具體論述了國家責任和企業涉外經營風險等問題;在一定程度上為了實現投資多元化來分散風險的目的,投資組合篇從經典的markowitz模型著手,在一些特定條件的限制下,給出了一個相應的投資組合模型。
  4. Due to the short distance among the planes which fly in a group, the conventional low resolution radar can not distinguish them in both distance and azimuth ? if we use the technology of isar to resolve the difference among doppler frequency of the targets and obtain a fine resolution cross - cross image, we may separate them, but a long time of coherent processing is needed <, for the formation targets, it can be approximately divided to rigid body and nonrigid body, so for the formation targets, that can be regarded as rigid which has a relative position and an identical movement, can be approximately considered as a large target, and be compensated by translational phase with the rule of minimum entropy, but for the most those cannot accord with the approximation of rigid, being the doppler - frequency of the aim is linear changed, by the relax method with short data, increases the resolving performance of multiple target to the aim in the frequency domain, since cross - range resolution is based on the accumulative time, so it is greatly improve the resolution to formation targets by the instant cross - range image which produced by radon - wigner transformation

    低分辨isan成像及干涉技術應用研究一此直接法分辨編隊目標的架,我們借鑒isar的技術,通過較長時間的相干積累,在多普勒頻域上對目標進行分辨。而對于編隊目標,可分為近似剛性的多目標和非剛性的多目標,所以對于可以近似為剛體的編隊目標相對位置固定,運動式一致,可以近似看作一個大目標,採用最小墑準則對動相位的進行補償,但是大多並不滿足剛體近似的編隊目標,由於目標在相干積累時間的多普勒頻率近似呈線性變化,通過對較短據利用relax的時頻分析法,提高了頻率域上目標分辨的性能。由於橫向解析度取塊于橫向積累時間,所以利用radnwigner變換得到瞬時的一維橫向距離像大大提高了對編隊目標的分辨,對模擬和實測據的大量分析結果表明此法的有效性和可行。
  5. In this paper, based on the analysis of the rlem of theory foundation, computing method, preference, applicability, etc, we anatomized the rlem of three self - deficiencies and six scarcities. moreover, we adopted the parallel ways of contrasting the rlem with the fem and applied it to analyzing the impact of slide block of elasticity and plasticity, slip surface of coefficient and slip bed of elasticity, plasticity upon the stability of slope and in the plain linearity slope, the plain refracted line slope and the plain arc slope. in addition, we discussed the warp of between the lem of ( sarma, janbu, order, bishop, morgenstera - price, etc ) and the fem of result and the distributing of positive stress and shear stress on the slip surface

    本文從剖析剛體極限衡法的理論基礎、計算法、參選取、適用條件等面入手,剖析了剛體極限法的3點自身缺陷和6點不足,並在此基礎上採用了剛體極限衡法(面滑動破壞法、 sarma法、傳遞系法、普遍條分法、 janbu法、 bishop法、 morgenstern - price法)與大型有限元法對比研究的法,分析研究了面直線型滑坡、面折線型滑坡、面圓弧型滑坡在漸進破壞中邊坡的滑體彈塑性參、滑麵塑性參) 、滑床的彈塑性、以及極限衡法法考慮開挖應力釋放等素對邊坡穩定性的影響與滑動面上的正應力、剪應力分佈規律、安全系的解答的差異。
  6. First, introduce the reasons and character of current banking m & a, then summarized the former studies of the three ways of m & a to efficiency gaining : size versus size economy, m & a versus banks efficiency, and m & a versus shareholders wealth. then introduce the research approaches of m & a efficiency gaining, especially the approaches of m & a versus banks efficiency, such as parametric frontier approaches and non - parametric frontier approaches. in the following, through roe model and dea model to study the relations between size and efficiency, finding : middle size banks efficiency is higher, larger banks have n ' t scale economy, small banks have low em, and through directly analyzing m & a efficiency of four commercial banking m & a case in china, finding : the past - merged efficiency of shanghai pudong development bank has been improved, and others have been deduced, but after three years the efficiency increased little by little

    首先,分析了當前銀行並購的主要原、特徵以及我國銀行並購的現狀與特點;接著對銀行效率水的概念進行分析,綜述了國外對銀行並購與效率獲利的三面的研究(考察銀行的規模與效率這種間接式、比較並購行並購前後的效率以及並購行與非並購行的效率和考察上市銀行並購前後股東財富的變化這兩種直接式)的有關文獻;再次對銀行並購與銀行效率獲利的分析法進行了介紹,其中詳細地研究了前沿分析法:參分析法和非參分析法,並指出了這些法的特點;然後運用財務比率分析法和dea法對我國商業銀行規模與效率從間接角度對銀行並購產生的效率獲利進行了實證研究,結果發現:中等規模的商業銀行的效率最佳,而小規模的銀行的em值較低,同時大規模的商業銀行的規模效;同時利用我國已發生的四個銀行並購案從直接的角度對我國商業銀行並購的效率獲利進行分析,結果發現:除上海埔東發展銀行在並購後效率提高,其他三家銀行並購后的效率都有所下降,但並購后第三年效率又逐漸回升。
  7. From theoretical analysis, we know the existing demodulation methods have limitations as following : one is that the subtraction of the two signals frequencies will display as the result of demodulation when we demodulate two time - domain adding signals without modulating information ( fault information ) ; the other one is that aliasing phenomenon will occur as a result of getting absolute value, detection or square in the process of generalized demodulation analysis, such phenomenon will result in some superfluous frequency composition on the frequency spectrum, which will puzzle the detec tion of mechanical vibration. if the sampling frequency is selected from a suitable range, the aliasing phenomenon will be avoided ; the last one is that aliasing frequencies will be produced in zoom demodulation analysis because this algorithm cannot employ digital low - pass filtering to avert the folding frequencies of higher harmonics in the process of zoom sub - sampling

    現有的解調分析法存在以下三種局限性:將不包括調制信息(故障信息)的兩時域相加信號,也以其頻率之差作為解調信號而解出;廣義檢波濾波解調分析中,由於取絕對值、檢波或過程可能產生混頻效應,在解調譜中表現為法分析的頻率成分,並由此推導出避免這種混頻現象的采樣頻率的選取范圍,從根本上避免此類誤診斷的產生;幾種細化解調分析新演算法中,法在細化分析的選抽時進行字低通濾波,有可能會出現調制頻率的高次諧波成分發生頻率混疊而反折到低頻部分的現象。
  8. The soil organo - mineral complexes, formed by intimate association of organic matters or humic substances and mineral, is one of the fundamental features that distinguishes soils from their geological parent materials, and effects on the nature of soil aggregate, and the amounts and characters of soil particle aggregation is closely related to soil fertility. by way of collecting soil samples outdoors and analysis indoors and using the dry land soils developed from purple soils as research materials, this paper investigated status of organo - mineral complexion, characters of aggregation and soil fertility for discussing the relationship among them under different land treatments, and the factors that influencing the amounts and characters of organo - mineral complexion and soil aggregation and restricting status of soil fertility, the main results were as follows : there were remarkable differences of status and activity of fe oxide and aluminum oxide in dry land soils developed from different parent soils and under different utilizations

    土壤中有機物質和礦物質的結合?土壤有機機復合體是土壤區別其母質的基本特徵之一,它對土壤團聚體的性質有很大的影響,而團聚體的量和性狀有跟土壤肥力密切相關,本文以不同母巖發育的旱地紫色土作為研究材料,通過野外采樣和室內分析,研究了旱地紫色土的有機機復合狀況、團聚體特徵和肥力水,探討了在不同土地利用式下它們之間的關系,以及影響有機機復合、土壤中團聚體的量、性質以及制約土壤養分狀況的素,主要結果如下:不同類型的紫色土鐵鋁氧化物形態和活性具有很大差別。
  9. Second, on this basis it goes on to dissect the predicament that under the traditional economic mode enterprises may face while they bear the environmental responsibility. the author holds the opinion that : on one hand, the existing problems of the suppose of the enterprises ’ “ economic man ” and “ social man ” in traditional theory make most enterprises positive in bearing the environmental responsibility ; influenced by the valueless theory of environmental resources and the traditional enterprises ’ “ human nature ” theory, the value orientation of the environmental responsibility of enterprises ’ legalization still stays in “ efficiency ( benefits ) first, equity for consideration ” and the traditional value idea that stresses the maintenance of individual economy efficiency is a main fact and the social efficiency is the complement

    其次,在此基礎上對傳統經濟模式下企業承擔環境責任面臨的困境進行原剖析,認為:一面傳統理論中企業「經濟人」與「社會人」假設存在的不足使得多企業在承擔環境責任上處于被動狀態;受環境資源價值論及傳統企業「人性」理論的影響,故企業環境責任法律化價值取向仍停滯于強調「效率(益)優先兼顧公」及強調維護個體經濟效率為主社會效率為輔的傳統價值理念中。
  10. In general, for the stability of side slope, we should specify a safety factor. because the work state on limiting equilibrium theory of rigid body is assumed, it ca n ' t be used to analyze the course of the rock breakage

    評價邊坡的穩定性,一般來說要給出一個安全系,建立在剛體極限衡基礎上的各種法由於其工作狀態是虛擬的,法分析邊坡破壞的過程。
  11. Due to the existing volatility, stochastic and dynamic properties of cash flow, this paper employs exponential smoothing method and moving average method to eliminate the effects of the stochastic factors, use the seasonal exponent to eliminate the seasonal volatility of the cash flow, the exponent curve and polynomial fitting curve to estimate the overall cash flow and also provides the calculating methods and identifying principle of the overall cash flow

    由於現金流量的波動性、隨機性、動態性等特性的存在,依靠單一法科學、準確的預測現金流量。論文提出利用指滑和移動滑的法來剔除隨機素影響,利用季節指來消除現金流量的季節波動,之後再利用指曲線或者多項式擬合曲線來預測整體現金流量的法,並給出了整體現金流量的計算法和確定原理。
  12. When i s is a squarefree strongly stable ideal, ic = i. therefore p and / have the same graded betti numbers, projective dimension and regularity. in this paper, we study the relationship of the betti numbers between ic and i. in section 1, the concepts of combinatorial shifting and some related results are given

    ) s為強穩定理想時i ~ c = i ,而i ~ c和i的分次betti、投射維和正則度相同,本文主要研究i為穩定理想時, i ~ c和i之間分次betti的關系。
  13. The rbf network has a better performance, and better forecasting accuracy. then mathematical model of substation voltage / var control is constructed, the squares minimization of voltage differences as target, also considering requirement of voltage and power balance, taking it into consideration that the magnitude constraint of transformer ratio and compensating capacitor, also that constraint of operation times of one day transformer tap and capacitor switch

    此提高了學習性能,具有較好的預測精度。然後,建立變電站電壓功控制的學模型,考慮電壓的調壓要求和功功率衡,計及變壓器變比和並聯補償電容的上下限約束,變壓器分接頭和電容器允許的日調節次的限制,以電壓偏差的和最小為目標函
  14. The first, the achievement of dirichlet series in the right half - plane and in the complex plane for a few years are related. on the base of this, when the general exponential condition holds, and under the condition of lim = 1, i study infinite order dirichlet series in the right half - plane and in the complex plane, and obtain the relations between the order of growth of dirichlet series and conffieients. the second, we study the factorization of entire function in the condition of composition of functions, and obtain the necessary conditions of some pseudo - prime or e - pseudo - prime functions

    本文分兩部分,第一部分就右半面上的dirichlet級和全面上的dirichlet級這兩面對近年來的研究成果作了簡單的敘述,在此基礎上,作者在一般的指條件與( ? )情形下,對右半面上和全面上的限級dirichlet級作了系統研究,獲得dirichlet級的系與增長性之間關系的一些新結論。第二部分研究整函子分解,得到判斷函為擬素的或e ?擬素的一些必要條件。
  15. With reference to calculation methods of solar radiation within domestic and abroad literature and with the help of our country ' s dem ( with its resolution is 1 km x 1 km ), we build a new model for potential solar radiation calculation combining with pci geomatica ' s platform. in the calculation, hypothesis is that insofar one clear day in more than one year as the biggest value of solar radiation of one day in many years is defined as potential value of daily global solar radiation, we also consider the infection of the slope, aspect and its geometry relations affect on solar radiation. we calculate potential solar radiation which maybe useful for research the distribution of solar energy and build large - scale grid database of our country ' s solar radiation

    本研究試圖在借鑒國內外已有的太陽輻射計算法的基礎上,利用全國的1 : 100萬字高程模型據( grid大小1km 1km )為據源,以pcigeomatica為計算臺,以全國多年的太陽輻射日觀測據進行模式驗證,在晴天雲的理想條件下,根據太陽光線與實際地形間的幾何關系,研究坡度、坡向等地形子對太陽輻射的影響,探討太陽輻射在復雜地表上的分配規律,力求尋找潛在太陽總輻射合理的計算法,為研究太陽輻射時空分佈特徵和建立全國尺度的太陽輻射柵格氣象據庫奠定基礎,為大尺度上的生態學過程研究提供基礎信息。
  16. The method of identifying and estimating the factor location effect is the main content of reseatch in the traditional experiment design with complete data ( the observation of experiment is known exactly ). in the standard method the identification of dispersion effects typically requires replications with the fixed factor levels

    在完全據(即試驗的觀測值截尾據)情形下,子位置效應的鑒別和估計法是傳統試驗設計的主要研究內容;而對于子的散度效應鑒別,傳統法需要在固定子水組合下作若干次重復試驗。
  17. No exhibitor shall have the right to compensation for damages suffered by reason of change in booth allocation or of alterations to a booth after booth confirmation has been issued ; provided, that an exhibitor may withdraw its participation should the organizer offer a booth area less than fifty ( 50 ) percent of the sq metressq footage set forth in the booth confirmation, in such circumstances the deposit ( s ) paid will be refunded

    任何參展商均權要求賠償攤位確認函發出后的攤位分配變更或攤位變更而造成的任何損害;然而,如果組織者提供的攤位面積不足攤位確認函中表明的總的百分之五十( 50 % ) ,參展商可以撤回參展,在這種情況下,已支付的保證金將予退還。
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