explained variation 中文意思是什麼
explained variation
解釋
可解釋變差-
3 eight communities are identified by gradient analysis in desert - oasis ecotone, and species are divided into 5 ecological groups. dca ordination is superior to cca and dcca. variation of vegetation explained by environmental and spatial factors reaches 23. 4 % ; among these the species matrix explained by non - spatial soil factors account for up to 11. 5 % of variation, spatial variation that is not shared by soil factors explains up to 11. 6 %, their interaction explains up to 0. 3 %
3 、通過梯度分析，阜康荒漠綠洲過渡帶群落可分為8個類型，物種可分成5個生態類型； dca排序效果優于cca和dcca ；土壤和空間因子解釋了植被分異的23 . 4 ，其中土壤因子佔11 . 5 ，空間因子佔11 . 6 ，二者交互作用佔0 . 3 。 -
Based on the hydrodynamic energy transport model, the influence of variation of negative junction depth caused by concave depth on the characteristics of deep - sub - micron pmosfet has been studied. the results are explained by the interior physical mechanism and compared with that caused by the source / drain depth. research results indicate that with the increase of negative junction depth ( due to the increase of groove depth ), the threshold voltage increases, the sub - threshold characteristics and the drain current driving capability degrade, and the hot carrier immunity becomes better in deep - sub - micron pmosfet. the short - channel - effect suppression and hot - carrier - effect immunity are better, while the degradation of drain current driving ability is smaller than those with the increase of depth of negative junction caused by source / drain junction shallow. so the variation of concave depth is of great advantage to improve the characteristics of grooved - gate mosfet
基於能量輸運模型對由凹槽深度改變引起的負結深的變化對深亞微米槽柵pmosfet性能的影響進行了分析，對所得結果從器件內部物理機制上進行了討論，最後與由漏源結深變化導致的負結深的改變對器件特性的影響進行了對比.研究結果表明隨著負結深（凹槽深度）的增大，槽柵器件的閾值電壓升高，亞閾斜率退化，漏極驅動能力減弱，器件短溝道效應的抑制更為有效，抗熱載流子性能的提高較大，且器件的漏極驅動能力的退化要比改變結深小.因此，改變槽深加大負結深更有利於器件性能的提高 -
Applying qualitative and quantitative research methods, the paper has analyzed the main similarities and differences between the final systems of bai dialect and ping dialect spoken in nanning, and explained the reasons from the historical, regional, systematic and reading - variation perspectives
摘要運用定性和定量相結合的研究方法，分析、歸納南寧白話與南寧平話韻母系統之間的主要異同點，並從方音比較研究的歷史觀、地域觀、系統觀、異讀觀出發，對南寧白話與南寧平話韻母系統之間的主要異同點作出因果性的解釋。 -
Much of the variation in marital stability across income classes can be explained by the variation in costs of dissolution imposed by society, such as division of property, and child support
在不同收入的階層中，婚姻的穩定與否，在很大程度上取決于在某個社會中離異所導致的代價的高低，如財產的分配、子女的撫養問題。 -
Much of the variation in marital stability across income classes can be explained by the variation in costs of dissolution imposed by society ， such as division of property ， and child support
譯文在不同收入的階層中，婚姻的穩定與否，在很大程度上取決于在某個社會中離異所導致的代價的高低，如財產的分配、子女的撫養問題。 -
4. the uncertainty of quasi - dynamic pressure corresponding tables is analyzed systemically. according to the data obtained from the calibration process by varying the pulse width, the regulation of error on consulting the quasi - dynamic pressure corresponding tables caused by the variation of the pressure pulse width is explained. and the applicable scope of the 6ms quasi - dynamic pressure corresponding tables is discussed
4對準動態校準之動態壓力對照表進行了系統的不確定度分析，利用變脈寬校準數據，闡明了由於被測壓力脈寬變化引起的查表誤差的規律，根據該不確定度計算方法，探討了測壓銅柱、測壓銅球用6 . 0 0 . 6ms準動態校準壓力對照表的適用范圍。 -
The variation of product layer diffusivity with these factors was explained by its dependence on the concentrations of defects in cao and caso4 crystals
產物層擴散系數的變化可以其受氧化鈣及硫酸鈣結晶缺陷的濃度的影響來解釋。 -
The difference of two cluster diagraphs also explained the similar trend. affected by the grazing stress, patterns of variation in coding allozyme gene - locus and genome were different
二者聚類順序不同可以進一步說明，放牧壓力作用使種群在等位酶的基因位點與全基因組序列的變異模式不同。
分享友人