元素

In trace elements, both the dioritic enclaves and hosting granite are enriched in LILEs and HFSEs.

在微量元素方面，包体和寄主花岗岩都富含大离子亲石元素和高场强元素。

On the basis of the information obtained through field geological survey and indoor integrated petrological and petrochemical studies, it has been found that there is a clear and sharp pulsatory intrusive contact between various rock units of the rock body and a number of dark dioritic microinclusions are present. The rocks are characterized by a relatively low total REE content, relative enrichment in K, Rb, Ba and Th and relative depletion in Cr, Ti, Nb, Sr and P.

根据野外地质调查资料和室内的岩石学、岩石化学等特征的综合研究成果，发现该岩体各单元之间呈脉动式侵入接触，接触界线清晰，且含有较多暗色闪长质微粒包体；稀土总量较低，K、Rb、Ba、Th元素相对富集，Cr、Ti、Nb、 Sr、Zr、P元素相对亏损。

Two important routes currently being used to improve molybdenum disilicide mechanical property and oxidation are the alloying approach and the doping approach.

介绍了二硅化钼合金化及掺杂改性的研究进展，对几种重要合金化元素和掺杂元素改性的二硅化钼材料进行了评述，并在此基础上提出了高性能二硅化钼材料研究开发的重点和方向。

X-ray photoelectron spectroscopy was used to investigate the content and chemical valence of chromium element,and the content of compounds in chromate passive film formed on commercial tinplate via a cathodic electrolytical treatment.

用X射线光电子能谱(X-ray photoelectron spectroscopy，XPS)分析的方法，对铬酸盐钝化镀锡钢板的正常表面及缺陷点处铬元素的含量、价态以及由铬元素组成的化合物进行了研究。

And the emeraldine salts (ES2) of polyaniline were prepared by emeraldine base form of polyaniline doped with different acid dopants at room temperature. The structure and morphology of ES1 and ES2 were characterized by Fourier transform infrared spectrometer, Ultraviolet-Visible spectrophotometer and wide angle X-ray diffactometer, respectively.

并藉由傅立叶红外线光谱仪结构之鉴定，四点导电度计体积电阻之测定，黏度法重量平均分子量之量测，元素分析仪元素掺杂比之测定，紫外线-可见光光谱分析仪吸收波长之解析，X-ray绕射分析仪分子形态之分析，低频/高频阻抗分析仪介电行为之探讨，以及同轴量测系统电磁波遮蔽效应等之量测。

So consequencetly difference in age structure of Engraulis japonicus populations would lead to change its element compositions. Since Engraulis japonicus was one of the most important diet to high trophic fishes such as Scomberomorus niphonius and Trichiurus lepturus, Unbalance of supplying elements of potential diets would directly lead to the facts that some fish species would grow slower and smaller.

因此，鳀鱼种群年龄结构的变化导致了种群元素组成的变化，同时由于鳀鱼是上层鱼类的重要饵料，因此潜在饵料的元素供给失衡，直接导致带鱼等鱼类因鳀鱼资源衰退而生长缓慢，个体瘦小。

In his early works, there were themes and symbols he had put into use continuously, such as the weird figure with an official hat, then big beard Marx who also symbolized academic authority in the duration of his study and pretty woman dressed erotically, and so on.

另外如破碎的酒瓶；豹皮和太阳镜；燃烧的火堆，风景中的暴力案件；倾倒的马和人体等等，这些情节和道具对应了作品中的诸多元素：权力、欲望、暴力、个人意志……这些元素呈现出不同的表达谱系，产生了多样的视觉刺激，在一个被颠覆的系统中呈现着各自的面貌。

Exogenic elements enriched in low-grade section,such as Li and Ti;while endogenic elements,represented by Sr and Ba in low concentrations.

以Li、Ti为代表的外源元素，贫矿段的含量高于富矿段；而Sr、Ba等湖盆内化学沉积元素，富矿段的含量高于贫矿。

During the past decade, considerable research effort has been directed towards the development of in situmetal matrix composites, in which the reinforcements are formed in situ by exothermal reactions betweenelements or between elements and compounds. Using this approach, MMCs with a wide range of matrix materials(including aluminum, titanium, copper, nickel and iron), and second-phase particles including borides, carbides

在过去的几十年中，对于金属基复合材料我们做了大量的研究工作，这些复合材料的增强体都是通过元素之间或者元素与化合物之间的原位放热反应而加入到基体中的，这种方法广泛应用在生产金属基体材料（包括铝、钛、铜、镍和铁）和第二相颗粒中（包括硼、碳、氮、氧和他们的混合物）。

A method for determination of boron in ferroboron by inductively coupled plasma emission spectrometry has been developed.

通过最佳微波消解条件、分析谱线和内标元素的选择，基体及共存元素间光谱干扰的研究，检测限的测定以及样品分析，建立了微波消解-电感耦合等离子体原子发射光谱法测定硼铁中硼的分析方法。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新