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The effects of dopping methods, the Au content, and the calcination temperature on gas-sensing properties of a-Fe2O3 were studied .

考察了掺杂方法、Au含量及焙烧温度对α-Fe2O3气敏性能的影响。

This paper reports SiO2/Si3N4 double layer electrets both prepared by PECVD on glass substrates with Cr/Au lower electrode.

本文研究了在带有Cr/Au电极的玻璃衬底上利用PECVD制备的SiO2/Si3N4双层膜驻极体性能。

According to the ore-forming depth,epithermal Au-Ag polymetallic deposits distributed from b...

同时，根据我国浅成低温热液Au、Ag多金属矿床特征尝试性提出了浅成低温热液型银矿床的成矿规律与找矿标志。

In this paper we have characterized the structure of various twist interfaces which are composed of (001 ),(011),(111 )-oriented semi-infinite crystals of four face-centered cubic metals Ag, Au, Al, Cu and (001),-oriented semi-infinite crystals of Si respectively with the coincidence site lattice, and calculated their energy with Modified Embedded Atom Method.

本文采用重合位置点阵的方法表征了Ag、Au、Al和Cu四种面心立方金属的(001)、(011)和(111)取向的半无穷大晶体分别与Si的(001)和(111)取向的半无穷大晶体构成的扭转界面的结构，并应用改进嵌入原子法计算了它们的能量。

A method for the determination of trace Pt, Pd, Ir and Au in ores by copper fire assay collection-glow discharge mass spectrometry was developed.

对利用铜试金预富集后辉光放电质谱法测定贵金属矿样中痕量Pt、Pd、Ir、Au的方法进行了探索性研究。

Results of the FTIR spectra indicate that the mercaptosuccinic acid chains are assembled on the gold cores via the Au-S bond.

傅里叶变换红外光谱仪结果表明，巯基丁二酸与金形成了Au—S键，并得到了Auxy形式的MPC。

Firstly, PATP was adsorbed on gold surface by forming S-Au bond, and then polymerized during the scan process; if a high potential was applied (i.e. 0.8 V), polymerization had occurred during accumulation.

实验发现，它首先通过HS-与Au结合而在电极表面发生吸附，接着在电化学扫描过程中进行聚合；若施加的电位足够正时(如0.8V)，PATP在富集过程中就已经被氧化，发生电聚合反应。

The woodcut Attendant au guichet '' can remind one of an everyday experience.

而 Attendant au guichet ''，我想可以唤起我们每个人日常生活中的惯常经验。

The self-assembled monolayers of 1-adamantanethiolate and its derivatives on Au(111) surface were investigated.

本文探讨了金刚烷醇及其衍生物在Au(111)表面的自组装。

The electron transfer kinetics of n-alkanethiol monolayers on Au(111) electrode is investigated.

使用电化学方法研究了Au(111)电极上的烷基硫醇分子自组装膜的电子传递动力学。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。