條件統計量 的英文怎麼說
中文拼音 [tiáojiàntǒngjìliáng]
條件統計量
英文
conditional statistic- 條 : Ⅰ名詞1 (細長的樹枝) twig 2 (條子) slip; strip 3 (分項目的) item; article 4 (層次; 秩序; 條...
- 件 : Ⅰ量詞(用於個體事物) piece; article; item Ⅱ名詞1. (指可以一一計算的事物) 2. (文件) letter; correspondence; paper; document
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 條件 : 1. (客觀的因素) condition; term; factor 2. (提出的要求) requirement; prerequisite; qualification
- 計量 : calculate; estimate; meterage; metering; batching; measure
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The waves should be sheared waves for the anisotropic aeo device and longitudinal waves for the isotropic aeo device. geometrical relationships of anisotropic acousto - optic effect in ln crystal and kdp crystals are studied by tangent - match condition. curves of incident angle vs. abaxial angle, diffractive angle vs. abaxial angle, extreme frequency vs. abaxial angle and acousto - optic merit vs. incident angle vs. abaxial angle are systematically gained and the design parameters are also calculated
利用相切-匹配條件法研究了鈮酸鋰晶體及kdp晶體的反常聲光互作用幾何關系,系統地得到了以離軸角為自變量的各參數的計算公式及相應的關系曲線,通過數值分析方法給出了聲光優值隨中心頻率的變化曲線並給出了器件的設計參數。Further more, this thesis presents an improved distribution loss calculation method with few labors of data collection increased, which eliminates the traditional methods " assumptive preconditions. thus, the correctness and practicability is improved
提出用改進平均電流法計算配電網線損,該方法在不增加數據收集工作量的前提下去除傳統假定條件,實現配電網線損計算,提高了準確度,增強了實用性。On the basis of foreign documents, the dissertation firstly describes the morphology, taxonomy, and biological characters of cochineal insects. then, by using artificial climate cases in the lab, according to orthogonal design, 8 lands of combinations of temperature, humidity and light is set, while the temperature has four levels : 15, 20, 25 and 30, and the relative humidity has two levels : 60 % and 80 %, while the light also has two levels : 980 lux and 60 lux. through observations and analysis of hatching percentage, survival percentage of the first instar and during from the second instar to the adult, the population tendency index, generation life cycle, size and eggs of female adult, the development of the cochineal under different conditions is studied
在收集、整理國外對胭脂蟲的研究資料基礎上,首先從胭脂蟲的形態學、分類學、生物學特性入手,進而在實驗室內利用人工氣候箱,應用正交設計方法,設計了4種溫度、 2種濕度、 2種光照梯度的不同組合,通過測定胭脂蟲的孵化率、 1齡若蟲的存活率、 2齡若蟲至成蟲期存活率、種群趨勢指數、世代歷期、雌成蟲的大小、懷卵量等生物學指標,深入研究胭脂蟲在這些組合下的生長發育狀況,應用數理統計方法,分析出溫度、濕度和光照對各項生物學指標的影響,找出胭脂蟲適宜的室內培育條件,並為野外胭脂蟲的培育提供一定的理論依據。Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping
本文的主要內容如下: 1 )對翅片管蒸發器結構特點進行分析,選取適當的微元控制體,就干、濕和霜工況下對每個微元分別進行傳熱傳質分析,基於經驗關系式確定霜的有關參數,對于霜工況下的霜生長建立模型,經適當假設,運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型,為系統模擬奠定基礎; 2 )對蒸發在大擾動下的開、停機過程,運用動態集中參數模型進行分析和計算,為更好地描述製冷系統運行的全過程奠定基礎,同時也為製冷系統實現自動控制提供一定的理論基礎; 3 )對蒸發器正常運行過程,運用動態分佈參數和參數間定量耦合的觀點來分析和計算,為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性; 4 )編寫翅片管蒸發器動態特性模擬計算程序,可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場,實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。The additional flow is formed by the device of dentoid baffle, and the application of the device of dentoid baffle cooperated with a stilling basin has been investigated by systematic model tests. based on the research results, the hydraulic problems such as the characteristics of hydrodynamic pressure and cavitation on the head of the denotid baffle, the properties of flow under the condition that the device of denotid baffle is used with a stilling basin, the hydraulic computation about a stilling basin, the estimation of energy dissipation and its various affection factors, the mechanism and effect of energy dissipation, and distributions of velocity and pressure and aerating concentration, etc, have been analyzed ; the method and step of hydraulic design of device of denotid baffle by which the additional flow is produced has also been proposed
文中利用齒墩設施實現附加射流,對齒墩設施與消力池聯合應用進行了大量的和系統的模型試驗,分析研究了中低佛勞德數條件下,齒墩墩頭的動水壓強及空化特性,齒墩設施與消力池聯合應用時的流態特性,消力池的水力計算,消能量的估算及其各種影響因素,消能機理和效果,消力池內的流速、壓強特性,摻氣濃度分佈等水力學問題,並提出了實現附加射流齒墩設施的水力設計方法和步驟。If a country ' s money supply was exogenous, monetary policy using money supply tool is effective, central bank can adjust the money supply to adjust the macro economy ; conversely, if the money supply is endogenous, the monetary policy authorities will be unable to influence its money supply effectively, so that an attempt that the monetary policy authorities adjust money supply and then adjust the macro economy through monetary policy of money supply is ineffective. now under the condition of the inefficacy of monetary policy, the research on the endogenity of our country ’ s money supply is meaningful. first, this paper reviews the research on the endogenous money supply theories
首先,本文回顧了國內外關于貨幣供給內生性理論的研究,並據此澄清了貨幣供給內生性的概念;其次,本文依據貨幣供給的一般模型,找出影響我國貨幣供給特性的因素,結合我國的經濟現實對這些因素進行分析,得出我國貨幣供給存在內生性的結論;再次,本文依據我國宏觀經濟的統計數據,應用經濟計量方法,對我國貨幣供給內生性的結論進行了統計檢驗,檢驗結果對我國貨幣供給內生性的論斷給予了支持;最後,本文提出了內生貨幣供給條件下的貨幣政策中介目標選擇的建議。The important trend of spectrometer is microminiaturization 、 integration and intelligence. the development of micro optics electronics mechanics system ( moems ) creates condition for microminiaturization and integration of spectrometer, the development of computer 、 artificial intelligence 、 chemometrics offers opportunity for intelligence of spectrometer
以微機械、微電子和微光學為基礎的微光機電系統為光譜儀的微型化、集成化創造了條件,而計算機、人工智慧和化學計量學的發展則為光譜儀的智能化提供了契機。Based on the analysis of the effect on the maximum range of the equation ' s each parameter and the traditional method of extinction ratio, the noncooperative regulable attenuation - measure the minimum detectable power of laser altimeter on the condition of constant miss probability by attenuating the laser power transmitting to the diffuse reflected simulant target - was put forward
在傳統的消光系數法基礎上,根據對月測距方程各系數的影響權重分析,提出了非合作目標可調衰減法,即:通過對漫反射模擬目標,衰減出射激光功率,在一定的漏警概率條件下測量激光高度計的最小可探測功率。In order to remedy the faults of the traditional pipe - leak detector based on the straight - correlation analysis method which has high demand for hardware and high price, the pipe - leak detector based on the polarity correlation algorithm with the cross - zero method is presented, the hardware design and the test is finished, the result only with the error from 1 % to 3 % is gained, and its feasibility is testifies
針對採用直接相關法的傳統相關測漏儀對硬體要求高、價格較貴的缺點,將極性相關的過零演算法應用於相關測漏,並設計了硬體結構,進行了實驗模擬,在實驗室條件下,測量誤差約為1 % ~ 3 % ,驗證了其可行性。Hence, they are frequently failed to deal with some realistic problems. this dissertation introduces a different data mining tool, self - organising data mining ( sodm )
作為股票市場數據分析的常用方法,傳統計量經濟學在模型的設定和假設條件上存在著局限。Based on the analyses of water quality monitoring data of over 120 hydrometric stations in the yangtze river system during the last 30 years, the effect of lithology and climate rainfall on major ion chemistry of the river water has been studied by means of statistical approaches such as principal component analysis and correlation analysis
在分析長江流域120餘水文站點近30年水質監測數據的基礎上,運用主成分分析相關分析等數理統計方法研究巖性和氣候條件降水量對長江水系河水主要離子化學的影響。To this end, some mild regularity conditions are imposed and an asymptotic distribution theory is established for modified statistic
在適當的正則條件下,對修正的經驗似然比統計量給出了漸近分佈理論。Abstract : the empirical likelihood confidence intervals for quantiles are constructed under a - mixing sample, which are based on the result that the blockwise empirical likelihood ratio statistic asymptotically has the 2 ( 1 ) distribution
文摘:在一定的條件下證明了-混合樣本下分位數的分組經驗似然比統計量的漸近分佈為2 ( 1 ) ,由此可構造分位數的經驗似然置信區間In practice, this dissertation focuses on the study of the aforementioned two problems, we have investigated and analyzed the controlling mechanism of the adiabatic conditional geometric quantum phase - shift gates for two - qubit, and realized the geometric quantum computation by making use of the nonadiabatic geometric phase of quantum states of the superconducting josephson junctions quantum interference device system. we have also discussed the accessible information of quantum signal resource ensemble, and studied the teleportation of an arbitrary d - dimensional tv - particle unknown state via a partially - entangled quantum channel ; this dissertation comes in four parts
實際上,我們在本文中就上述兩方面的問題作了一些探討:研究和分析了兩量子位絕熱條件幾何量子相移門的控制機制,利用超導約瑟夫森結量子器件系統的量子態的非絕熱幾何相位實現了幾何量子計算、討論了信源系綜的可接收信息問題以及任意d維n粒子未知量子態通過部分糾纏量子通道的隱態傳輸問題等。Since a pseudo - covariance matrix of the observed signals supply additional constraints if the sources are assumed to be independent and improper, it can be proved that the second order statistics is sufficient to separate the mixed complex - value signals for both stationary and non - stationary sources
假設源信號是獨立的且非常態,信號的偽協方差矩陣能增加約束條件,從而可證明二階統計量能夠完全分離復值混合信號,而且對信號是否平穩不作要求。The principal needs of realization on strategic inertial accelerometer are large measurement range ( higher than 70g ) and high stability. in this paper aimed at a most basic and typical " sandwich " structure with easy realization in techniques, the system of micromachined electrostatic servo - accelerometer is analyzed in detail on static and dynamic state, mainly including : the influence on the z - component of the center of mass, lateral accelerations disturbance and the applied bias voltage on the stability of the sensor
戰略慣導加速度計實用化的首要條件是大量程( 70g以上)和高穩定性,本文針對一種最基本、最為典型和工藝上較易實現的「三明治」結構,從靜態和動態兩方面對電容式微機械靜電伺服加速度計系統進行了詳細分析。Starting from benchmark model of incentive mechanism, the paper discussed the statistical backgrounds of first order condition and likelihood ratio condition, the information meaning of sufficient statistics and its derivation in relative performance evaluation, and the improvement on incentive allocation by large sample theory and bayes estimation under multi - period
從激勵機制的基準模型出發,探討一階條件法與似然比條件的統計背景、充分統計量的信息含義及其在比較業績評價方面的推廣應用、多期情形下大樣本理論與貝葉斯估計對激勵配置的改善。Intelligent decision support system, combined by artificial intelligent and decision support system, is a assistant support system using logical reasoning to solve complicated decision making problem and applying expert system technology to make decision support system applys fully knowledge of humanbeing, which is processing knowledge in decision making process and reasoning knowledge in solving problems. agricultual decision support system is based on agricultural information system, crop simulate system and agricultural expert system. the paper is agricultural decision system based on expert system, which is called agricultural intelligent decision system. the aim is to make area division on food crop comprehensively and dynamicly, and to release the result on internet, which provides decision foundation for leaders, agricultural technics and farmers to adjust planting structure, increases income and to solve “ three agrulture ” problem
本文在研究作物生產條件與產量的關系的基礎上,經過三個層次的推理有機組合提取了預測知識模型。在產量預測實現過程中應用移動agent技術,將大量的計算推理在數據端處理,提高了預測的效率。 3 .應用webgis 、移動agent技術、 arcims 、 servlet / jsp 、動態web等技術,提出了地理信息發布的技術方案,實現了分散式地理信息在分佈、異構、動態環境下的實時高效的的透明訪問,進一步增強了農業智能決策系統的功能。A sufficient and necessary condition on weak convergence of joint distribution of fixed rank order statistics and its concomitants is obtained, also a sufficient condition on weak convergence of distribution of the maxima of concomitants of selected order statistics is obtained
得到了固定秩次序統計量和它的伴隨次序統計量聯合分佈弱收斂的一個充分必要條件,同時給出了一組選定的伴隨次序統計量的極大值的分佈函數弱收斂的充分條件。Firstly, we introduce the vector projection theory and preceding theory results. secondly, the sufficient conditions of stability linear switched systems are presented ; furthermore, the sufficient conditions of stability of nonlinear switched systems are extended under some conditions. meanwhile, we design a kind of switching law based on the conditions
首先介紹向量投影理論以及前人得到的穩定性結果;其次,利用向量投影理論給出線性切換系統指數穩定充分條件,在一定條件下,可以推廣到一類帶有持續擾動系統中並得到其穩定的充分條件,同時基於穩定性條件設計了一種切換法則,然後用模擬和數值例子說明了結果的正確有效性。分享友人