probability n. 1.或有;或然性。 2.【哲學(xué)】蓋然性〔在 certainly 和 doubt 或 posibility 之間〕。 3.【數(shù)學(xué)】幾率,概率,或然率。 4.或有的事;可能的結(jié)果。 5.〔pl.〕〔美俚〕天氣預(yù)測。 What are the probabilities 有幾分把握? The probabilities are against us [in our favour]. 趨勢對我們好像不利[有利]。 hit probability 命中率。 in all probability 很可能,大概,多半,十之八九。 probability of (missile survival) (飛彈不被擊落的)概率。 The probability is that ... 大概是…,很可能是…。 There is every probability of [that] ... 多半有,多半會(huì)。 There is no probability of [that] ... 很難有,很難會(huì)。
matrix n. (pl. matrices 或matrixes) 1.【解剖學(xué)】子宮;母體;發(fā)源地,策源地,搖籃;【生物學(xué)】襯質(zhì)細(xì)胞;間質(zhì);基質(zhì);母質(zhì)。 2. 【礦物】母巖;脈石;【冶金】基體;【地質(zhì)學(xué);地理學(xué)】脈石;填質(zhì);雜礦石。 3. 【印刷】字模;型版,紙型;鑄型,陰模。 4.【陣】(矩)陣,方陣;母式;【物理學(xué)】間架;【無線電】矩陣變換電路。 5.【染】原色〔紅黃藍(lán)白黑五種〕。 the matrix of a nail 【解剖學(xué)】指甲床。
matrix, the 駭客任務(wù),又名:二十二世紀(jì)殺人網(wǎng)絡(luò)或黑客帝國
Then the transfered probability matrix is used to test the evaluation conclusion according to the evaluation results 然后,以評價(jià)結(jié)果為依據(jù),用轉(zhuǎn)移概率矩陣對評價(jià)效果進(jìn)行檢驗(yàn)。
Gray theory can improve the precision of pavement evaluation by constructing makov - chain based transitional probability matrix of pavement structures 研究表明灰色理論可以提高基于馬可夫鏈的狀態(tài)轉(zhuǎn)移概率矩陣的精度。
For a system with the states transferring having markov quality the transfer - probability matrix is the basis of analyzing system reliability after verifying the state space 對于狀態(tài)間轉(zhuǎn)移具有馬爾可夫性的系統(tǒng),在狀態(tài)空間明確以后,狀態(tài)間的轉(zhuǎn)移概率矩陣就是系統(tǒng)可靠性分析的基礎(chǔ)。
It regresses based on markov decision and three year ’ s data , establishes dr and iri transfer probability matrix , forecasts pci and iri state in three years future 根據(jù)馬爾可夫過程,以三年的實(shí)測數(shù)據(jù)進(jìn)行回歸,建立路面破損和平整度的轉(zhuǎn)移概率矩陣,對高速公路未來3年的pci和iri分布狀態(tài)進(jìn)行了預(yù)測。
State - transferring diagram and transfer - probability matrix are the cruxes of solving the repairable compound system reliability . in the article , the author summarizes the basic theories and methods analyzing the system reliability 因此,畫出系統(tǒng)的狀態(tài)轉(zhuǎn)移圖和列出系統(tǒng)的轉(zhuǎn)移概率矩陣是求解可修混聯(lián)系統(tǒng)可靠性的關(guān)鍵。
The paper uses the theory and method of markov chain to construct the transition probability matrix of land structure and predict the land structure in 2010 and 2020 , and analyzes the features of land structure transition 運(yùn)用馬爾柯夫鏈的理論與方法,構(gòu)建1996 - 2004年間揚(yáng)州市土地利用類型轉(zhuǎn)移的概率矩陣,預(yù)測揚(yáng)州市2010和2020年的土地利用結(jié)構(gòu),并分析了其變化特征。
Calculation of transition probability matrix and fixed vector of the well profiles in the area shows , from a quantitative point of view , the vertical evolution law of the sedimentary series and the transversal environmental difference 通過多步轉(zhuǎn)移概率矩陣和固定向量計(jì)算,從定量的角度說明了研究區(qū)內(nèi)部分鉆井剖面陸表海沉積在垂向上演化的規(guī)律性及反映在橫向上的古環(huán)境差異性。
For the difficulty of getting transition probability matrixes in various directions in markov chain models , the paper presents a method to figure out it , which makes getting transition probability matrixes of different neighborhood systems of markov chain models easier and more feasible 摘要針對在油氣儲層隨機(jī)模擬中馬爾可夫鏈模型的不同方向的轉(zhuǎn)移概率矩陣求取困難的問題,提出一種二維剖面中不同方向的轉(zhuǎn)移概率矩陣求取方法,這種方法的提出使得不同階次的各向同性和各向異性的鄰域系統(tǒng)的轉(zhuǎn)移概率矩陣的求取變得容易可行。
Then , according to the fact that the series - parallel systems and parallel - series systems made up of many components have complicated state space and transfer - probability matrix , some new concepts are introduced . on the basis of these concepts , the author classifies the complicated state space well - organized , describes the structure of the state space and gets the quantity relation of each state . thus , a ration description for compound system state - transferring diagram is obtained which greatly reduces the analyses and operation complexity 文中在總結(jié)了分析這些系統(tǒng)可靠性的基本理論和方法后,針對由多個(gè)部件組成的一般串-并聯(lián)系統(tǒng)和并-串聯(lián)系統(tǒng)具有復(fù)雜的狀態(tài)空間和轉(zhuǎn)移概率矩陣這一現(xiàn)實(shí),引入了一些新的概念,并依據(jù)這些概念對復(fù)雜的狀態(tài)空間進(jìn)行了有層次的分類,刻畫了狀態(tài)空間的結(jié)構(gòu),給出了各類狀態(tài)之間的數(shù)量關(guān)系。
At the same time , to the discussed systems , the author studies the element classification and the structure relation of systems " transfer - probability matrix under the circumstance of a repairable equipment . especially , the author brings forward a method - matrix growing to describe the change of transfer - probability matrix and gets the change law of transfer - probability matrix when some components of a system have changed 同時(shí),針對所討論的系統(tǒng),在一個(gè)修理設(shè)備的情況下,研究了系統(tǒng)轉(zhuǎn)移概率矩陣的元素分類和矩陣的結(jié)構(gòu)關(guān)系;特別是引入生長矩陣的概念描述轉(zhuǎn)移概率矩陣的變化,并給出了當(dāng)系統(tǒng)的某些組成部分發(fā)生改變時(shí),系統(tǒng)轉(zhuǎn)移概率矩陣的變化規(guī)律。