zr

There are many kinds of trace elements that Zr and Ba are higher than others.

A层铝土矿含有多种微量元素,其中锆(Zr)和钡(Ba)的含量较高.

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As far as BaCe _ ( 0.9 ) Y _ ( 0.1 ) O _ ( 3-α ) is concerned, the conductivity of Zr-substituted specimens is decreased.

对于同一质子导体BaCe0. 9Y0.1O3- α,用Zr代替部分Ce, 固体电解质的电导率明显降低.

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Zr-based bulk amorphous alloys have attracted much attention due to excellent properties.

摘要Zr基大块非晶合金的出现引起了物理学家和材料学家的广泛关注.

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A continuous reveree-phfise chrornatographic separation procedure for Zr and Hf was offered.

提出了连续 反相 色层分离锆、铪新方法.

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ZR and WAcontent m grain declined continuously the 7 th DPA after.

籽粒中ZR、IPA含量花后7天后呈持续下降的趋势.

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All Zr 4 + doped and Ce 4 +-doped KTP crystals comprise the same faces as thepure one.

所有的Zr~(4+)∶KTP和Ce~(4+)∶KTP晶体与纯KTP一样,都是由{100}{011}{201}{110}几个单形所组成的聚形.

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Burned Zr-mullite bricks are new product developed by us.

烧结锆莫来石砖是我厂开发的新产品,填补国内空白.

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Compared with crystallined alloys , Zr-based bulk amorphous alloys have greater work function . 2.

对于Zr基合金,非晶态比晶态合金具有更大的功函数.

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Finally, taking ZR company as an example, we discussed how to apply it to practice.

最后, 以ZR公司为例, 探讨基于价值链理论的成本管理方法在企业中的实际应用.

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When the amount of Zr addition is more than 1.0 at %, the restrained effects are remarkable.

当Zr元素 的添加量大于1.0at%, 快速凝固CuCr29合金的液相分解微观组织明显地得到细化.

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The mesoporous silica molecular sieves Zr-MCM-41 were synthesized in ethylenediamine.

以乙二胺为碱性介质合成了Zr-MCM-41介孔分子筛.

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Lanthanum zirconate ( La 2 Zr 2 O 7 , LZ ) and CeO 2-La 2 O 3-ZrO 2 ( LCZ ) composite ceramic powders were prepared by the chemical precipitation.

采用化学沉淀法制备了La2Zr2O7 ( LZ ) 和CeO2-La2O3-ZrO2(LCZ ) 陶瓷粉末.

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By the further analysis of EDP , the main precipitation is tI-Zr 2 ( Al, Cu ).

选区衍射分析表明, 主要的晶化相为tI -Zr _2 ( Al, Cu ).

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The concentration of and ZR corresponded with stipe growth rate in different development stage.

ZR的浓度决定着菌柄在不同发育时期的生长率.

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