parameter statistics 中文意思是什麼
parameter statistics
解釋
參數統計- parameter : n. 1. 【數學】參數，變數；參詞；參項。2. 【物理學】參量；（結晶體的）標軸。3. 〈廢語〉【天文學】通徑。vt. -ize 使參數化。
- statistics : n. 1. 統計學，統計法〈用作單數〉。2. 統計數字[資料]，統計表〈用作復數〉。
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By analysis the test data, the law of temperature variation in day and temperature variation in month was got ; moreover, the probability statistics mode of day temperature difference with its statistic parameter was got too. at the same time, the year temperature difference data of walls and roofs were obtained. through the field tests, the law of thermal cracks, displacement and stress in cshbb was summarized
對杭州市某一小砌塊試點建築進行了為期近一年的現場跟蹤監測研究，給出了小砌塊建築的日溫度變化規律和月溫度變化規律，並由此得到了小砌塊建築的日溫差概率統計分佈模式及相應的統計參數和小砌塊建築不同方位的墻體和屋面的年溫差數據；通過現場跟蹤監測，也得到了小砌塊建築的裂縫發展規律及位移和應力的變化規律。 -
This paper applies ittc single - parameter ocean wave spectrum to simulate a random long - crested ocean wave according to statistics superposition theory and real - time simulate disturbance on the ship by random wave. it simulates roll and pitch of the ship in random wave in the time domain and gains roll angle ( t ) and pitch angle ( t ) signal of ship rolling movement
本文根據統計疊加理論，採用ittc單參數標準海浪譜模擬模擬實際的長峰波隨機海浪，進而實時模擬長峰波隨機海浪對船舶的隨機擾動，對船舶在海浪中的橫搖和縱搖運動進行了時域模擬，得到船舶搖蕩運動的橫搖角信號（ t ）和縱搖角信號（ t ） 。 -
Through the interface between the card and pc, the control infomation and dsp compression stage etc. can be conveniently notified. the simulation statistics indicates that the design mentioned in the paper can be conveniently and effectively appllied to the image processing card to accomplish the functions of the dataflow controls such as i2c operation 、 image transform parameter data transmission 、 sdr - sdram controller 、 pc - fpga communication, dsp video codec etc
驗證結果表明，本文所述的系統方案設計可以方便的應用在基於pc104總線的高解析度圖像處理系統中，並能有效完成i2c配置、 pc - fpga交互通信， fpga對sdr - sdram高速讀寫控制， dsp對圖像進行壓縮等系統功能。 -
In the second chapter, basic theory about the mathematical statistics and the structural reliability in this paper. such as parameter estimation types of statistics distribution tests of distribution hypothesis methods of linear - second order moment, ect
數理統計學原理主要包括：參數估計、統計分佈類型、分佈擬合檢驗；工程結構可靠度理論主要介紹了一次二階矩方法。 -
In addition, it discusses the role of the optimizer, including the optcompind parameter, query directives, and internal statistics
此外，還將討論優化器的角色，其中包括optcompind參數、查詢命令和內部統計數據。 -
The behavior of the optimizer is influenced by three key factors : the value of optcompind parameter in the informix configuration file, query directives, and the accuracy of internal statistics
優化器的行為受三個關鍵因素的影響： informix配置文件中optcompind參數的值、查詢命令和內部統計數據的準確性。 -
Through the excel program, and combining the inside and outside environment of the excavation and stress field and displace field, the data of stress and displacement of points are analyzed in variable depth and load grade and terminal state. the spss software has been applied to the statistics of geometry parameter of failure surface, and the failure surface criterion is created by the linearity regression from d ( the longest horizontal distance between the failure surface and the side face of the slope ), ho ( the depth
此外，應用spss軟體對試驗破壞滑弧的幾何參數進行統計分析，並對滑弧的最大水平深入距離d及d處至坑底的高度h _ 0結合各水理指標進行多元線性回歸，建立滑面的判據，並對此判據進行修正，且用實際工程對其進行評價，通過反算已知滑面的c 、值，表明邊界條件對破壞形式有極大的干擾作用，所直接看到的破壞類型土體不是發生整體滑移破壞，而是剝落式的潰屈破壞。 -
With the answer of one step prediction, a creative interval prediction is got by the applied of non - parameter statistics method. point prediction pay attention to prediction precision while interval prediction to reliability
運用非參數統計的方法，作出混沌時間序列在特定概率限的區間預測，彌補了傳統點預測的不足，使預測的適用性得以提高。 -
Based on the statistics and analysis of the accumulated experiment data in designing the mixing proportion of middle and small - sized concrete projects in west region of guanzhong plain, 3 groups of related diagrams and 5 groups of empirical formulas have been established, as well as a parameter table suitable for this region to select the concrete mixing proportion and a table of the mortar mixing proportion have been compiled. the quality of raw meterials and the characters of concrete in this region are also analyzed in the paper
對關中西部地區各類中、小型砼工程中，配合比設計所積累的實驗資料進行了統計分析，建立了3種關系曲線圖和5組經驗公式，編制出了適用於該地區選擇砼配合比的參數表和砂漿配合比表，並對該地區原材料的質量狀況和砼的性能特點，進行了必要的分析。 -
The detection and parameter estimation based on high - order statistics are another approach for ds - ss / bpsk signals. in this paper, a sort of detectors based on fourth - order statistics slices are presented to detect the presence of signal and estimate the carrier frequency and symbol period of ds - ss / bpsk signal
高階統計分析技術是檢測直接序列擴頻信號的另一途徑，本文提出了一類基於和四階統計量切片的ds - ss / bpsk信號的檢測與參數估計方法。 -
Carrying through the simulation experiment on system model by the technology of data collecting and statistics analysing, imitating the running process of the system, observing the system state variableness dynamic regulation with the time change, estimating the reality parameter of the system and measuring the system performance, which will provide evidence for assistant decision
利用數據採集處理和統計分析技術，對該模型進行模擬實驗，以模仿系統的運行過程，觀察系統狀態變量隨時間變化的動態規律性，並據此推斷和估計系統的真實參數和性能測度，為輔助決策提供依據。 -
Using the data of first national economic census of 2004, the authors employ the cluster analysis, non - parameter statistics and function of production to analyze the characteristics of health care industry as well as the regional distribution of health institutions, reveal all the factors of health investments affecting gdp, indicate the relationship between health care industry and regional economic development
本文利用2004年第一次全國經濟普查的數據資料，從中國衛生行業的發展現狀出發，利用聚類分析、非參數統計、生產函數等方法，對衛生行業發展規模與結構、從業人員文化素質、企業法人衛生單位與事業法人衛生單位發展特點、衛生機構的地區分佈狀況等進行了分析，揭示了各類衛生投入對gdp的影響因素，總結了衛生行業與區域經濟發展的關系。 -
The relationship between wave - front aberration and focal spot size was researched roundly, and the essential connection between focal spot energy shape and wave front gradient distribution was discovered, and a smarter parameter to evaluate wave front aberration was founded. based on this, the wave front aberration tolerance confined by focal spot size requirement was obtained through calculation and statistics method. 2
比較全面地分析了系統內部波前誤差與光束焦斑尺寸之間的關系，找到了波前梯度分佈與焦斑能量分佈之間的本質聯系，提出了一個與焦斑尺寸關系最密切的波前誤差參數，並採用數值模擬和統計的方法得到了焦斑尺寸限制條件所要求的波前誤差限制條件； 2 -
In this paper, based on the soil water infiltration multifactorial influence tests with three species of soil texture and different husbandry condition and monofactorial influence tests with four species of soil texture in indoor, the basic infiltration characteristics, reduction infiltration mechanism and various factors are studied systematically. major factors influencing soil infiltration characteristics, resilience between influence factors and soil water infiltration parameter and influence priority are analyzed by mathematics statistics method, stepwise regression models with multiple units of soil water infiltration parameters are build up and verified
本文基於大田三種質地、不同耕作條件下土壤水分入滲的多因素影響試驗和室內四種質地土壤條件下的單因素影響試驗，系統地研究了土壤水分入滲特性的變化過程，阻滲機理和影響土壤水分入滲特性的各種因素，藉助數理統計方法分析影響土壤水分入滲特性的主要因素，各影響因素與土壤水分入滲參數間的相關性及其影響的先後次序。建立、驗證了土壤水分入滲參數的多元逐步回歸模型。 -
In the implementation process, expert knowledge that easy to imply was concluded based on system distinguishing and maintainer ' s experience. in, the following practice in realization, we put forward parameter optimizing method using statistics theory to optimizing pid parameters, and have comparisons visually on different control policies and parameters
在隨后的現場實現過程中，又針對pid控制參數難以整定的問題，創新性地提出了基於數理統計的離線參數尋優方法，通過對誤差平方積分等指標的統計，形象地作出了各種控制方法和參數設置下的控制效果橫向比較。 -
So many statistics scholars have studied it extensively and obtained many ideal results. semiparametric regression model yi ~ ( n ) = xi ~ ( n ) + g ( t ~ n _ i ) + _ i ~ ( n ), 1 i n, where g is an unknown function on a compact set a in r ~ p and is an unknown parameter, ( x _ 1 ~ ( n ), x _ 1 ~ ( n ) ) ~ t, ? ? x _ n ~ ( n ), t _ n ~ ( n ) ) ~ t are fixed design vectors and the radom er - rors _ i ~ ( n ) are assumed to be an l ~ q - mixingale sequences. fan [ 1 ] investigated nonparametric regression model
由於半參數回歸模型的優點是集中了主要部分（即參數分量部分）的信息，因而它比傳統的線性模型或非參數回歸模型有更強的解釋能力，不少統計學者對其進行了深入的研究，同其它回歸模型一樣，它的大樣本性質始終是人們關注的熱點。 -
After processing original data, characteristics were extracted using four kinds of methods. these characteristics include tabulated data extracting from pattern, statistics, fractal parameter using gridding methods and moment features. bp artificial network is used to classify different kinds of discharge
本文採用四種方法對實驗獲取的局部放電樣本提取了局部放電的特徵量，主要提取了局部放電的三維譜圖表列數據、統計特徵、分形特徵和局部放電灰度圖象的矩特徵這四種特徵量。 -
At last, we study the fixed estimation statistics of navigation and positioning parameter, compare positioning accuracy of the condition estimation with that of the fixed estimation, and point out interrelation of them. 6 ) after investigating the two methods of increasing the success probability, a new method of increasing success probability is presented. based on the quality of ambiguity estimators, the new method carries out the ambiguity ordering process, chooses ambiguities by estimators " accuracy, and goes on ambiguity decorrelation process using those chosen ambiguities with high accuracy
6 ）研究了兩種提高整周模糊度估計成功概率的方法，提出了一種提高整周模糊度估計成功概率的方法，該方法是在模糊度去相關變換過程中，根據各個模糊度估計的質量，對模糊度估計元素進行排序選擇，選擇那些估計精度高的模糊度估計元素繼續進行模糊度去相關變換，通過數學分析和模擬證明了這樣的處理過程可以得到較大的成功概率。 -
The modal parameter identification using natural excitation technique and eigensystem realization algorithm are studied. reasonable results are identified. by introducing statistics to dispose the modal frequency of the structure, the preciseness and precision of the identified system mode are improved
研究了利用環境荷載激勵技術和特徵系統實現演算法進行模態參數識別，引入統計方法對模態頻率進行統計平均處理，提高了系統模態識別的準確性和識別精度。 -
In this paper, the detection and parameter estimation, are studied for ds - ss / bpsk signal with low signal - to - noise ratio, including square detection, cyclic spectrum detection, correlation detection and higher - order statistics - based detection
本文研究了包括平方倍頻檢測、周期譜檢測、時域相關檢測和高階統計量檢測四種針對低信噪比下ds - ss / bpsk信號的檢測與參數估計方法。
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