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The SEM-EDS showed that the content of surface elements was changed after treated with glutaraldehyde or albumin indicated that argon plasma only had surface cleaning effect and did not change surface composition and the allylamine deposition thickness was too thin to show the difference in SEM-EDS findings. The XPS results confirmed the argon plasma cleaning effect and revealed that the ratio and the binding energy of surface elements changed with different treatment procedures and were similar to what expected to coat on the titanium surface.

XPS更进一步证实,氩气电浆只有清洁钛金属表面的作用,并不会改变其表面化学组成;其余各组的钛、碳、氮、氧的比例及键结能量随著处理程序而改变,可知表面上有化学组成之改变,且随不同处理程序所得到表面元素之百分比及键结能量,与预期的表面披覆物元素百分比及键结能量相近。

In this study, EPMA and LA-ICP-MS were used to determine the major and trace element concentrations, respectively, of apatites from Transhimalayan granitoids. The results indicate that F, Mn, Sr and REEs in apatites generally show good correlations with compositions of their host magmas and thus have high potential to be utilized as petrogenetic tracers. More specifically, F and Mn contents in apatites are covariant with the aluminosity of the host rocks so that can be used as an indicator for magma differentiation. Combining with Sr and REE data, which show significant variations in apatites from different rock types, these elements may be furthermore used to construct "discrimination diagrams" for more detailed investigations of complex petrogenetic processes such as magma mixing and compositional heterogeneity.

本研究中,电子微探以及雷射烧蚀感应耦合电浆质谱术分别被用以量测藏南火成岩中磷灰石的主量与微量元素含量,微区分析的结果显示,磷灰石的氟、锰、锶以及稀土元素均与岩浆源成分展现良好的对比关系,揭示了它们应用在岩石成因示踪上的优秀潜力:其中,磷灰石氟、锰含量的变化与原岩的铝饱和情形息息相关,因此可以作为岩浆分异程度的指标;而锶以及稀土元素则在不同岩石类型来源的磷灰石中展现了明显的丰度变化,因此综合这些元素将有机会进一步建立岩浆来源的「鉴别图」,甚而以此讨论岩石成因,例如:岩浆混合与源区组成的不均一性。

White Island, New Zealand, is an active andesitic volcano that is located near the southern end of the Tonga-Kermadec Volcanic Arc at the convergent plate boundary where the Pacific Plate is being subducted beneath the Indian-Australian Plate.

随著微波技术的日趋重要,对主动元件的要求愈来愈高,而砷化镓假形高电子迁移率电晶体在Ⅲ-Ⅴ族半导体中是一个很重要的元件,主要应用在军事和商业通讯的毫米波和微波频上。

In order to find out the noble metal resources urgent needed,coordinated with gold prospecting,the method of induced polarization was successfully used to find the auriferous fault alteration zone,and delineated its position in detail,which was testified by the drills later.

为寻找中国急需的贵金属资源,配合地质找金工作,在第四系覆盖层上,用激电方法成功地找到含金断裂破碎蚀变带,并圈定其具体位置,后经钻探验证而打到了含金矿体。

The experimental results from cyclic voltammetry and constant-potential electrolysis show that the mechanism of the reaction was two molecules and three steps electrochemical process with eight-electrons transferred: anion radical arose in the first step; two-electrons were transferred in the second step and accompanied with coupling reaction of radicals and protonation and dehydrate, the main product was azoxybenzene; two-electrons were transferred in the third step, and azobenzene was achieved.

研究结果表明,硝基苯在铂电极上的电还原反应为双分子八电子三步骤电化学过程:第一步反应为准可逆单电子转移步骤,产生阴离子自由基;第二步为二电子转移步骤,并伴有随后的双分子不可逆自由基偶合反应和快速质子化及脱水反应,主要产物为氧化偶氮苯;第三步是二电子转移产生偶氮苯的过程。

The quality of piezoelectronic flim, BAW energy spoilage in multiplayer interface,can directly affect electronics performance of resonator.

压电薄膜的质量,以及体声波在多层结构界面上的能量损耗,直接影响到谐振器电学性能。

For the connecting coiling tape with inner pins, the bendable dielectric layer of a component hole is provided with plural pins used for connecting the wafer and plural compensation pins.

该内引脚接合卷带,在一具元件孔的可挠性介电层上形成有复数个用以接合晶片的引脚以及复数个补强引脚。

The results showed that loading Ag^+, Ni^2+, Cu^2+ or Zn^2+ ion on the activated carbon obviously improved its adsorption of benzothiophene, while loading Fe^3+ or Co^3+ ion on the activated carbon caused a decrease in its adsorption of benzothiophene in comparison with the original unloaded activated carbon, which was due to the variation of the nature of soft and hard acid on the surface of the activated carbon.

采用密度泛函数理论法计算结果表明,苯并噻吩的电负性χ为2.638,属软碱类物质;由于Ag^+为软酸,活性炭负载Ag^+离子,增加了其局部表面的软酸,从而增强了对苯并噻吩硫化物的吸附;由于Ni^2+、Cu^2+和Zn^2+离子属交界酸,负载Ni^2+、Cu^2+、Zn^2+离子增加了活性炭表面的交界酸,也在一定程度上提高了其表面对苯并噻吩硫化物的吸附;当活性炭表面负载了硬酸性Fe^3+或Co^3+离子,其局部表面硬酸增大从而降低了其对苯并噻吩的吸附。

In present, There are many famous EEG processing softwares in international, for instance BESA, EMSE etc.

目前,国际上有如:BESA、EMSE等著名的脑电分析软件。

Used Bianca on her Pin-Up Calendar covers , and artist Michael Calandra also sold half a dozen original paintings of miss Beauchamp.

去年,油画从画家的比安卡原始弗朗西斯金格拉斯被卖给了一个收藏家,针行动艺术家吉娜国王创建真棒比安卡弗兰肯斯坦纸墨勾当电吉他上的艺术作品,杰西卡多尔蒂比安卡就用她迷人的日历覆盖,和艺术家迈克尔卡兰德拉也卖半打错过博尚原画的。

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推荐网络例句

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。

When I was in school, the rabbi explained everythingin the Bible two different ways.

当我上学的时候,老师解释《圣经》用两种不同的方法。