common variance 中文意思是什麼
common variance
解釋
公方差-
Common factor variance
公因子方差 -
And then, some common methods of gdm, such as the ahp method, the weighted geometric mean method ( wgmm ), the borda - kendall method, the minimum variance ( mv ) method, the clustering analytic method, the cook - seiford distance measure, cb measure, the maximum and the minimum expected values, the concordance and discordance indices, etc., are used to discuss some consensus problems of gdm, including the consistency of the complex judgment matrix in ahp, the consensus methods of the aggregation of individual preferences ; the aggregation of analytic hierarchy process methods based on similarities in decision makers " preferences, a consensus measure on multiple criteria group decision making
接著本文採用了群體決策中常用的一些方法（如： ahp法，加權幾何平均法， borda - kendall方法，最小方差法，聚類分析法， cook - seiford距離測度法， c _ b測度法，最大最小期望值法，一致性非一致性指標法等）對群體決策中的幾個一致性問題進行了研究，這些問題包括： ahp中復合判斷矩陣的一致性，個體偏好序集結的一致化方法，基於決策者偏好相似性的層次分析模型的集結中的一致性問題和多準則群體決策的一致性測度。 -
( 3 ) usevpq. dll : common statistical distribution library provides methods of getting the expectation, variance ^ probability and quantile of 10 kind of statistical distribution
Dll ：常用數理統計分佈的工具庫提供了計算十種常用統計分佈的期望、方差、函數值、分位點的方法。 -
Although qualitative variance among nerve energies was never rigidly disproved ， the doctrine was generally abandoned in favor of the opposing view ， namely ， that nerve impulses are essentially homogeneous in quality and are transmitted as " common currency " throughout the nervous system
盡管在神經能量上存在著質的不同，這一點從來都沒有在嚴格的意義上被反對過，但是以上教條通常被拋棄掉，而轉向相反的觀點，即：神經沖動從根本上本質相同，而且被當作"一種普通流"在整個神經系統中傳播。 -
Although qualitative variance among nerve energies was never rigidly disproved, the doctrine was generally abandoned in favor of the opposing view, namely, that nerve impulses are essentially homogeneous in quality and are transmitted as " common currency " throughout the nervous system
譯文:盡管在神經能量上存在著質的不同，這一點從來都沒有在嚴格的意義上被反對過，但是以上教條通常被拋棄掉，而轉向相反的觀點，即:神經沖動從根本上本質相同，而且被當作"一種普通流"在整個神經系統中傳播 -
Based on the basic principle of wavelet analysis, multi - resolution analysis of signal in atomic clock is made. the coefficients of wavelet transform for synthesis atomic time, which are weighed and averaged at different wavelet scales, are obtained. then according to reconstruction theorem, multi - resolution synthesis time scale can be reconstructed. since the signal of atomic clock has been analysed by multi - resolution, we can use wavelet variance at different scales to weight and average the coefficients. thus either the difference in stability of different clock or the varying characteristic of the same clock at the different scale are all considered. finaly, this method is checked by the measured data from national timing serve center of shaanxi astronomy observatory. it confirmed that this technique, which is simple and practicable, is a new method of multi - resolution. from this method, the common characteristic of different clocks can be extracted. the stability of multi - resolution synthesis atomic time scale is obviously superior to that of other methods
本文根據小波分析的基本原理，對原子鐘信號進行多解析度分解，將分解后的小波變換系數進行加權平均，得到不同小波尺度綜合原子時的加權平均小波變換系數，然後由小波變換的重構條件，反演綜合時間尺度.由於對原子鐘信號進行了小波分解，利用不同尺度的小波變換系數的小波方差進行加權平均，這樣既考慮不同原子鐘在穩定性方面的差異，又顧及同一臺原子鐘在不同小波尺度的變化特性.最後根據陜西天文臺國家授時中心的實測數據對這種方法進行了檢驗.表明這是一種全新的多解析度綜合方法，這種方法比較簡單而切實可行，它能提取各個原子鐘的共同特性，多解析度綜合時間尺度的平穩性明顯優于其他方法 -
The mws constitutes of missile subsystem, floor support subsystem, and energy control subsystem. through analyzing the system structure and modeling the system, we got the maintainability diagram and mttr ( mean time to repair ) model of the three subsystems, and using bdd method and makov method to solve common - cause - failure problems. for verification of maintainability, we have four sutra methods on the presupposition of not known the distributing, known the distributing, known the distributing and the variance
分析導彈武器系統結構的基礎上，通過對導彈武器系統進行維修性建模和分析，給出了導彈武器系統的導彈彈體系統、地面支援系統和火控系統三個分系統的維修性框圖和平均修復時間模型，並研究了維修性模型中運用bdd方法和馬爾可夫方法解決共因故障的問題。
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