study on the algorithm of pls in the component concentration

the results indicate that using pls can establish comparatively good analysis model.

研究结果表明，利用多变量校正算法，对多组分固体和液体混合物可以建立起比传统方法更理想的分析模型，在相同条件下，PLS建模的结果要优于其他两种方法。

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the analysis of factors affecting forestry output of china based on pls model

基于PLS模型的中国林业产值影响因素分析

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corolla pale yellow-green, veins purple, tube 1-2 mm;

花冠浅黄绿色，脉紫色，成管状1-2毫米；

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leaf blade ovate-cordate or narrowly ovate, abaxially with green veins;

心形叶片卵形的或狭卵形，背面具绿色的脉；

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perianth pinkish; tepals elliptic, unequal, 2-2. 5 mm, with conspicuous green veins. stamens included.

花被带粉红色花被片椭圆形，不相等，2-2.5毫米，有显眼的绿色的脉。

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the 3 prominent, green veins of the glumes are an obvious feature of the spikelet.

颖片的3突出，绿色的脉是一个小穗的明显的特征。

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the algorithm is simple and suitable for 2-valued and many-valued logic.

本算法比较简单，适用于二值逻辑和多值逻辑。

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the actual quantity depends on age, sex and amount of physical activity.

而每份的份量因应年龄、性别及运动量而有所不同。

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this popular change of low density of premature infant had the tendency to decrease the range of low density along with the increase of actual gestational age.

而早产儿这种普遍的低密度改变，将随着实际胎龄的增加有低密度范围减少的趋势。

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using data from the survey for temporary immigrants in pudong, this paper analyzes the effects of social network and social integration, as well as migration factor on desired and actual age at first marriage and hazard of first marriage within 5 years since the date of migration.

本文利用浦东新区外来人口调查数据，定量研究了社会网络、社会融合以及流动因素对妇女的理想婚龄、实际婚龄和初次流动后5年内结婚风险的影响。

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male employees are also warned about using hair dyes to mask their advancing age, since the'artificial color contrasts excessively with the actual age of your skin.'

另外，男性员工在利用染发掩盖年龄痕迹时也要注意，因为人造色会与皮肤的真实年龄形成鲜明对比。

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based on several quotas of determining embryonic age, we estimated the actual age of medical abortive embryos and observed the development of early embryonic heart.

以人类药物流产的早期胚胎为材料，根据多项判断胚龄的标准，准确估测其实际胚龄并观察心脏早期胚胎发育过程；

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your actual age is how old you look.

你看上去有多大，其实就多大。

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very young he looked; though his actual age was thirty-nine, one would have called him ten years younger, at least.

他看来很年轻：虽然他实际年龄是三十九岁。至少，人家会把他当作年轻十岁看。

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the actual gain peak value is much smaller than the simplified mode of f-p cavity, but the effect is light to the full width at half maximum with the mode of efficient cavity length.

有效腔长使实际增益峰值比F-P腔简化模型的预测值要小，但对半值全宽带宽的影响相对较弱。

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however, the amount of actual gain is decided by the selection for resource allocation strategies.

但是，实际分集增益的大小主要取决于资源分配策略的选择。

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the mp3 file format, and the choice of supporting plug-ins, is the latest music trend to sweep the web.

MP3的文件格式，并支持插件选择插件，是最新的音乐潮流席卷网络。

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alsoas response to the critics, aaa has presented hybrid awareness in thegreenlight initiative, supporting plug-in hybrid vehicles.

另外，作为回应批评，提出了AAA级混合意识开了绿灯倡议，支持插件的混合动力汽车。

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nutrients in vegetable were relatively lower. actual intake amount of protein in different dose group was in accordance with the predetermined protein dose, and the energy ratio of macronutrients was rational.

不同蛋白质剂量组的受试者实际摄入的蛋白质与预设的蛋白质给予量一致，三大营养素的供能比合理。

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after natural raining, surface runoff amount is calculated in basic unit of 1 m × 1 m, and based on actual runoff amount the infiltration amount of surface runoff is also calculated.

在自然降雨后，以1m×1m为基本单位推算其可能产生的地表径流量，根据实际径流量推算地表径流水在径流过程中下渗的数量。

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