锆

Chromium and iron oxide supported silica-pillared zirconium phosphates with high surface area have been prepared successfully by the new method as well.

2同样采用先负载后再焙烧的方法，制备了大比表面负载氧化铬和氧化铁的氧化硅层柱磷酸锆，进一步表明此方法具有一定的普遍意义。

Pure zirconium oxide super conducting temperature changes accompanying the crystal clear.

纯的氧化锆粉体的晶相随温度变化很明显。

Zirconium oxide films were deposited on SiO2 substrates using high vacuum electron beam evaporation at room temperature.

在室温下采用电子束蒸发的办法制备二氧化锆(ZrO2)薄膜。

The material of the invention has lower heat conductivity and higher coefficient of thermal expansion compared to the traditional zirconium oxide which is solidified by 7-8% yttrium oxide.

与目前普遍使用的7～8％氧化钇稳定的氧化锆相比，该材料具有低的热导率和高的热膨胀系数。

Photoluminescence measurements show that two strong PL bands were emitted at room temperature in the ordered porous zirconium oxide material.

利用荧光分光光度仪，我们首次在室温下观测到了有序多孔氧化锆材料的荧光发射谱。

In our experiment, we, however, employ Sol-Gel method to fabricate the zirconium oxide film and attempt to induce the bistable resistivity phenomenon by doping impurities into the film.

而在实验方面，我们利用溶胶-凝胶法制作氧化锆的薄膜，并利用掺杂不同的元素以尝试引发转态特性。

Connector for fiber-optic activities of the zirconium oxide ceramic casing due to a high precision, long life and other characteristics, are gradually replaced by pieces of metal, widely used.

用于光纤活动连接器的氧化锆陶瓷套管由于具有精度高、使用寿命长等特点，正逐步取代金属件，得到广泛应用。

It is comprised of tiny grains(each smaller than a dust particle)of zirconium oxide(40 percent), magnesium aluminate spinel(30 percent), and alpha alumina(30 percent).

此材料是由细小氧化锆(40％)，镁铝尖晶石(30％)和α－氧化铝(30％)颗粒组成。

Because of the adulteration of rare earth ion and the lamellar structure of the calcium and titanium mine, the material has lower heat conductivity and higher coefficient of thermal expansion compared to the zirconium oxide which is stabilized by 7-8% yttrium oxide.

由于稀土离子的掺杂及其自身的层状钙钛矿结构，该材料与目前普遍使用的7～8％氧化钇稳定的氧化锆相比具有更低的热导率和更高的热膨胀系数。

Combustion control methods in common use includes zirconium oxide oxygen measuring analysis, heat value analyzer, multiple-object expert optimizing, and fuzzy control and so on, each of which has some excellences and disadvantages.

常用的燃烧控制方法包括氧化锆残氧分析、热值分析仪、多目标专家寻优、模糊控制等，这些控制方法各有优缺点。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐