氧化物

Olsen-P contents of Arundo donax Linn with iron plaque were 28.85 mg/kg,46.2% more than that of without,34.99 mg/kg for typha latifolia 21.9% more than that of without.

有铁氧化物胶膜沉积的芦竹、香蒲的根际土有效磷含量分别是28.85、34.99 mg/kg；各比其无铁氧化物胶膜增加了46.2%、21.9%。

The phosphate concentrations in the in situ rhizosphere soil solution of Arundo donax Linn with iron plaque were 0.65 mg/kg,9.2% more than that of without,0.56 mg/kg for typha latifolia ,33.9% more than that of without.

有铁氧化物胶膜沉积的芦竹、香蒲的根际溶液磷质量浓度为0.65、0.56 mg/kg，分别比其无铁氧化物胶膜沉积高9.2%、33.9%。

The phosphorus contents with iron plaque accumulated at rhizosphere and depleted at rhizosphere without iron plaque of Arundo donax Linn and typha latifolia .

有铁氧化物胶膜沉积的湿地植物根际土有效磷含量累积，无铁氧化物胶膜沉积的湿地植物根际土有效磷含量耗竭。

Zirconia loaded with tungsten oxide has been reported to be an efficient solid catalyst at relatively low temperatures in the skeletal isomerization of alkane or benzoylation of toluene, which are usually catalyzed by strong acids.

中文摘要文献上钨锆氧化物可以在低温的反应条件之下，对於烷类的异构化反应扮演有效的固体酸的角色。然而，钨锆氧化物其本身的比表面积通常只有50 m2/g。

The results indicates that the glass transition temperature T(subscript g increases, the intensity of exothermal peaks decrease, the thermal stability of the tellurite glass improves, and TeO3 trigonal pyramids transform into TeO4 trigonal bipyramid, when other metal oxides such as TiO2, BaO and WO3 were introduced and the content of TeO2 was fixed.

结果表明，在TiO2的含量一定时，引入其他金属氧化物TiO2、BaO和WO3，玻璃转变温度升高，放热峰强度减弱，碲酸盐玻璃的热稳定性提高。而Raman光谱表明，随着其他金属氧化物的引入，玻璃网络结构中的TeO3三角棱锥体向TeO4双三角锥体转化。

Keywords: intermediate temperature solid oxide fuel cell; perovskite oxide; compositely doped materials; cell performance

中文关键词：中温固体氧化物燃料电池；钙钛矿氧化物；复合掺杂材料；电池性能

Compared with sol-gel method, the catalyst prepared by coprecipitation has higher activity for methane combustion.

研究了溶胶凝胶法和共沉淀法等制备方法对Ce0.9Fe0.1O2复合氧化物催化剂甲烷催化燃烧性能的影响，其中以共沉淀法制备的Ce0.9Fe0.1O2复合氧化物具有较高的甲烷催化燃烧性能。

Indeed, the Grand Canal was constructed partly utilizing the pre-existing channels connecting these lowland swamps and lakes (3) Several rivers have produced deltaic forms on the western side of the lakes;(4) A series of artificial islands have been constructed upon the natural bars or barriers located in the lakes and wetlands, and are locally termed Duo, Dun or Wei (meaning artificial bars or crossways in Chinese).

钻孔B/M界线之下(4078 m～4530 m)的泛滥平原河湖相沉积物中局部地段富含铁锰鲕粒，其主要矿物组成为蛋白石、铁的氢氧化物(包括纤铁矿、水纤铁矿、针铁矿、水针铁矿，统称褐铁矿)、铁锰氧化物(包括硬锰矿和软锰矿，以硬锰矿为主)及极少量的细小碎屑矿物(钾长石、蚀变黑云母、含铁白云母、锆石、独居石、金红石和含钛磁铁矿)。

DG research showed that there was complicated action between metal oxide and Zr4 in CuO·ZrO_2,Fe_2O_3·ZrO_2 catalysrs; metal oxide calcinated by high temperature would deoxidate.

DG分析显示，共沉淀型催化剂CuO·ZrO_2，Fe_2O_3·ZrO_2中，金属氧化物与Zr4间存在着复杂的相互作用；高温焙烧催化剂，会发生金属氧化物的脱氧现象，引发了金属的变价现象。

DG research showed that there was complicated action between metal oxide and Zr4 in CuO·ZrO_2,Fe_2O_3·ZrO_2 catalysrs; metal oxide calcinated by high temperature would deoxidate.

DG分析显示，共沉淀型催化剂CuO·ZrO_2，Fe_2O_3·ZrO_2中，金属氧化物与ZrOH(来源：A28BC论文网www.abclunwen.com4间存在着复杂的相互作用；高温焙烧催化剂，会发生金属氧化物的脱氧现象，引发了金属的变价现象。

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。