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Taking the volcanic-intrusive complex in the Yanbei porphyry tin oredistrict as an example and based on the covariance plots of Ce,Nd,Sm,Eu,Yb in six different elemont-element,ratio-ratio coordinates,the authors havereestablished the petrogenic mechanism of the volcanic-intrusive complex inthis district.

以岩背斑岩锡矿区火山侵入杂岩为例，根据稀土元素Ce，Nd，Eu，Yb等5种元素6种不同式样协变关系（元素－元素，比值－比值）的判别，重建了本区火山侵入杂岩成岩机制。

This paper describes existing comprehensive MSW management and bio energy development practices in EU countries, deals mainly with anaerobic fermentation technology for organic waste and puts forward suggestions for bio-energy development and putrescible organic waste management and disposal in China.

本文介绍了EU各国MSW综合管理和生物能源的现状和发展，着重介绍了有机垃圾厌氧产沼工艺、技术及其应用，提出了我国生物能源技术发展及可腐有机废物管理与处置建议。

So here is one striking fact. Not a single country of the EU-8 has a strong reformist government.

因此，很明显的一个事实就是， EU-8八国中没有一个国家的政府坚定地奉行改革。

Rhyolitic volcanic rocks are generally characterized by rich alkali, silicon, aluminum,and poor calcium, magnesium. They have relatively high Rb,Th and rather low Ba,Sr,Ti,P,and exhibit obviouslv negative europium anomaly (δEu=0.16~0.44).The εNd values of the rhyolitic volcanic rocks range from -5.93 to -2022.Basalts and rhyolites in different cycles show clear geochemical variance.

流纹质岩石总体具富碱、富硅、富铝，贫钙、贫镁特征，其Rb、Th等元素的含量较高，而Ba、Sr、Ti、P等元素含量则明显偏低，并具显著的铕负异常（εEu=0.16'0.44），岩石的εNd值变化于-5.93~~-2.22.I、II旋回玄武岩和流纹岩在地球化学特征上均具明显变异。

Finally, we evaluated the optimizing space of electrical transport properties for CoSb3, and predicted two Na and Eu-filled CoSb3 skutterudite compounds for potential thermoelectric applications.

根据计算的功率因子，我们发现Na和Eu填充CoSb3化合物的热电性能还具有较大的提升空间。

Therefore, zinc oxide and Eu~(2+)-activated strontium aluminate green phosphors were synthesized for the fluorescence conversion of near ultraviolet light-emitting diode, and their properties were examined by means of photoluminescent spectra, thermoluminescent spectrum, X-ray photoelectron spectroscopy and X-ray diffraction.

本研究针对近紫外LED荧光转换材料的要求，采用荧光光谱，热释光谱，X射线光电子能谱，X射线衍射等分析手段，重点研究ZnO绿色荧光粉和Eu~(2+)激活铝酸锶绿色长余辉荧光材料的合成，或提高发光效率和稳定性的新方法及其相关机制。并在以下几方面取得了一些进展： [1]将ZnS与一定量的卤化物MX(X=F，Cl，Br，I；M=Na，K，NH_4，Zn，ZrO)一起煅烧合成出发光性能优良的、具有六方纤维锌矿结构的ZnO绿色荧光粉。

The original alkalic series of basalic magma evolutes into trachybasalt through crystallization differentiation of olivine and pyroxene, and the trachybasalt is transformed into alkalic rhyolite with remarkable Eu, Sr, Ba, Ti, P nagetive abnormalities through strong crystallization differentiation of plagioclase and also pyroxene Ti Fe oxides and apatite, all together leading to the loss of neutral (SiO 2=57%～63%) andesite and trachyandesite in the volcanic rocks in this area and appearance of bimodal volcanic rock combination feature.

原始碱性系列玄武质岩浆经橄榄石、辉石的结晶分异，向粗面玄武岩演化；粗面玄武岩经斜长石强烈的结晶分离作用，还有辉石、钛铁氧化物和磷灰石的分离结晶作用形成具显著Eu、Sr、Ba、Ti、P负异常的碱性流纹岩，导致本区火山岩缺失中性(SiO2=57%～63%)的安山岩和粗安岩，呈现双峰式火山岩组合的特点。

From the point of the ΣREE,δEu, geochemical parameters and standard REE distribution patterns, lead-zinc mineralization altered rocks in the Shengmikeng deposit have close genetic relationship with the potassic trachyte porphyry with SHRIMP zircon age of 138.3±1.4 Ma.

从∑REE总量值、δEu值、地球化学参数及标准稀土元素配分模式图上看，生米坑铅锌矿化蚀变岩与钾质粗面斑岩具有密切的成因联系。

A new tripodal aryl amide type ligand,1,1,1-tris{[(2′-benzylaminoformyl)phenoxyl]methyl}-p-toluene sulfonyl aminomethane,and its Eu(NO_3)_3,Tb(NO_3)_3 complexes have been synthesized.

合成了一个新的三足芳香酰胺型有机配体1，1，1-三[(2′-甲酰苄胺苯氧)甲基]对甲苯磺酰氨基甲烷，及其Eu(NO3)3和Tb(NO3)3的配合物，并通过元素分析、红外光谱、核磁共振氢谱和摩尔电导率进行了表征。

From early to late, the ratio of Rb/Sr, Rb/Ba and the content of uncompatible elements ascent and the ratio of K/Rb, Ba/K, LREE/HREE and δEu, the content of compatible elecments descent, Which is the result of differentiation of granite magma.

由早至晚，岩石中Rb/Sr、Rb/Ba比值及不相容元素含量升高，K/Rb、Ba/K、LREE/HREE、δEu及相容元素含量降低，反映了本区的花岗岩岩浆分异演化特征。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。