Factor analysis is applied to 3,061 samples of the surface soil of Chengdu basin after a progress of regression analysis, in which arsenic is used as dependent variable while other elements are used as independent variables. Elements with higher factor loading are selected to compose characteristic groups.

對成都盆地3061個(gè)淺層土壤樣品以元素為變量進(jìn)行砷回歸分析成人播放日韩在线播放AV，在回歸模型的基礎(chǔ)上進(jìn)行R型因子分析人人操,人人摸97，并選取因子載荷較大的元素作為特征元素組合国产日B视频网站。

According to feather element tree, the base level and base coordinate system are created, then we can choose them when we need them at any time.

根據(jù)特征元素樹創(chuàng)建了基準(zhǔn)面和基準(zhǔn)坐標(biāo)系中国AAA片爽快免费，使我們很方便的在需要參照基準(zhǔn)的時(shí)候來選取它久久影音先锋精品。

On the basis of taking account of geochemical properties of elements, regional geology and factor score isopleth maps, the subsequent study is based on characteristic groups of elements to explore the sources of arsenic.

在結(jié)合元素地球化學(xué)性質(zhì)思思热99视频、區(qū)域地質(zhì)背景和因子得分等值線圖的基礎(chǔ)上igao为爱寻找激情，根據(jù)特征元素組合來研究砷的來源亚洲av试看。

On the basis of character of source spectrum component, the characteristics element of emission particulate source has been determined.

在對源成分譜的組成特征進(jìn)行分析的基礎(chǔ)上黄色片三级片久久，確定了顆粒物各種排放源類的特征元素。

According to research into the regional geochemical characteristics of the northern Xinjiang (they consist of abundance valve and vary coefficient of element, distribution of element among stratum and magmatite, regional anomalous geochemical characteristics), the author discuss vary regular pattern of element and geochemical anomalies among different stage of stratum and magmatite in the northern Xinjiang.

摘要對新疆北部區(qū)域地球化學(xué)基本特征―元素的豐度值国产迷奷高潮A片XXXX、變化系數(shù)级乳做a爰片久久毛片A片、元素在地層及侵入巖中的分布規(guī)律、元素共生組合黄色网站免费看黄色网站免费看黄色网站免费、區(qū)域地球化學(xué)異常特征的研究av自拍网站，闡明了新疆北部區(qū)域上、不同時(shí)代地層及巖漿巖中元素及地球化學(xué)異常的變化規(guī)律伊人国产在线视频。

On the side, the Study of tile effects of iribologica system on the tribological characteristics of the self-repairing nano-scale NT1 additive particles under various tribological parameters like: relative sliding velocity, surface roughness of friction pair, the different affixion masses of additive and load, etc.

另外韩国三级最新，根據(jù)摩擦學(xué)系統(tǒng)理論，考察了摩擦學(xué)系統(tǒng)中主要特征元素(相對滑動速度91在线免费a、表面粗糙度国产成a人片在线观看视频下载、不同的添加量和載荷)對自修復(fù)納米銅潤滑添加劑NT1摩擦學(xué)性能的影響欧美老妇与老头性交。

Zn played an important role in the quality of Glycyrrhiza uralensis Fisch. and could be regarded as the characteristic element.

結(jié)論］Zn元素對寧夏鹽池縣所栽培的道地烏拉爾甘草的質(zhì)量有重要作用，可以作為其特征元素一级黄色电影网。

The results of cluster analysis showed that the samples could be clustered reasonably into three groups and the elemental distribution characteristics are related to the habitats of Phellodendron chinense Schneid..

結(jié)果川黃柏的特征元素為Al欧美日韩国产99，Ca，S538免费精品视频在线播放，F(xiàn)e91制服丝袜，Mn，Ni国产黑色丝袜在线观看下，Pb，Cd宅男国产免费观看视频在线播放，不同產(chǎn)地川黃柏的微量元素呈現(xiàn)明顯的地域性差異一级片视屏。

Gathered in different growth years and from different habitats in Sichuan. MethodsThe samples were determined by means of ICP/AES. The principal components analysis and cluster analysis of SPSS were applied for the study of characteristic elements. ResultsThe analysis results showed that Al,Ca,S,Fe,Mn,Ni,Pb,and Cd might be the characteristic elements in Phellodendron chinense Schneid.

方法采用ICP-AES法，對不同產(chǎn)地的川黃柏中16種微量元素的含量及川黃柏不同生長年限元素含量的變化進(jìn)行測定欧美一级婬片A片免费播放口，以微量元素含量為指標(biāo)欧美性爱特色特黄一级视频，用SPSS主成分分析法和聚類分析法對川黃柏中的特征元素進(jìn)行分析。

EDS results show that the content of carbon is 7.37% in nano-diamond/Ni brush electroplated composite coating. XRD results show that as the amount of nano-diamond increases, the grain size of coatings becomes smaller.

能譜儀分析結(jié)果表明日女人逼逼视频黄色网站，nano-diamond/Ni復(fù)合刷鍍層中納米顆粒特征元素C的質(zhì)量分?jǐn)?shù)為7.37%国内自拍3p视频。X射線衍射分析結(jié)果表明，隨著納米金剛石加入量的增加日本高潮视频，鍍層表面晶粒尺寸逐漸減小人人射精品视频。

characteristic function：特征函數(shù)

古典集合(classical set)將元素和集合的關(guān)系,以二元邏輯(binary logic)的特徵函數(shù)(characteristic function)定義如下:在離散(discrete)的情形下,模糊集合可表示成:而在連續(xù)(continuous)的情形下,模糊集合可表示成:陳昭宏(民87)以模糊轉(zhuǎn)換法分析評量用詞對問卷調(diào)查之研究中,

characteristic index：特征指針;示性指標(biāo)

集合的指示函數(shù) characteristic function of a set | 特征指針;示性指標(biāo) characteristic index | 特征線元素 characteristic line element

characteristic manifold：特征流型

特征線元素 characteristic line element | 特征流型 characteristic manifold | 特征映像;示性映射 characteristic mapping

define：定義

為調(diào)解跳過的參照,請加亮要固定的元素,并在特征對話框中,單擊"定義"(Define). 如果重定義草繪平面或水平參照,會為使用跳過參照的特征顯示對話框. 在對話框中,選取"截面"(Section) 元素,并單擊"定義"(Define). 單擊"草繪平面"(Sketch Plane),

eigenelement：特征元素

eigendistribution 特征廣義函數(shù) | eigenelement 特征元素 | eigenelement 本征元素

eigenelement：本征元素

eigenelement 特征元素 | eigenelement 本征元素 | eigenellipse 特征橢圓

improper eigenfunction：本征函數(shù);瑕特征函數(shù)

本征函數(shù);瑕特征函數(shù) improper eigenfunction | 本征元素;瑕元素 improper element | 瑕面瑕介體 improper face

identity element：單位元素

identifying signature 識別特征信息 | identity element 單位元素 | identity matrix 單位矩陣

Rheum palmatum：大 黃

采集掌葉大黃(Rheum palmatum)和麗江大黃(Rheum likiangense)根莖国产毛片网址有吧、葉及根部土壤,應(yīng)用ICP測定主要元素含量特征,研究了2種大黃及其土壤的元素含量特征.結(jié)果表明,2種大黃土壤P含量遠(yuǎn)低于大黃根莖和葉,Fe含量則為土壤>根莖>葉,其中根莖與葉相差不大,

properly n-dimensional：特征n維

properly include ==> 真包含 | properly n-dimensional ==> 特征n維 | properly nilpotent quantity ==> 真冪零元素