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- COM]Baotou hefa rare earth development CO. 访问数/每百万人：Reach for [HEFARE.
- In this paper we have investigated the sensor response to CO gas of REMeO3 (RE = rare earth, Me = transition metal). 本文考察了钙钛矿REMeO_3(RE=La,Pr,Nd,Sm,Eu,Gd,Tb,Dy;Me=Co,Mn,Fe,Cr,V)氧化物的CO气敏特性,发现灵敏度大小次序为SmCoO_3>SmFeO_3>SmMnO_3>SmCrO_3>SmVO_3;
- Baotou Golden Rare Earth Biological Appl. 包头市金稀土生物应用有限公司。
- Baotou New Century Rare Earth Co., Ltd. 包头市新世纪稀土抛光材料有限责任公司。
- Baotou Rhodia Rare Earth Co., Ltd. 包头罗地亚稀土有限公司。
- Distribution pattern of rare earth element;? 稀土元素分布模式?
- Jiangxi South Rare Earth Hi-Tech Co., Ltd. 江西南方稀土高技术股份有限公司。
- CHENGDU SINENG RARE EARTH INDUSTRY CO., LTD. 成都四能稀土实业有限公司。
- The rare earth coordinated catalytic system was used to catalyze the copolymerization of CO 2 and ECH. Then the aliphatic polycarbonate ECH-CO 2 was synthesized. 利用稀土络合催化体系催化二氧化碳 (CO2 )和环氧氯丙烷 (ECH)共聚反应 ,合成出新型高分子材料脂肪族聚碳酸酯 (ECHCO2 )。
- In this thesis,the rare earth coordinated catalytic system was used to catalyze the copolymerization of CO 2 and ECH. The aliphatic polycarbonate ECHCO 2 was synthesized. 二氧化碳 (CO2 )和环氧氯丙烷 (ECH)在稀土络合催化体系作用下共聚反应 ,合成出脂肪族聚碳酸酯 (ECHCO2 )。
- Study of Biological Effects of Rare Earth on Linum Usitatissimum L. 稀土对胡麻的生物学效应研究。
- Inner Mongolia Rare Earth Ovonic Metal Hydride Co., Ltd. 内蒙古稀奥科贮氢合金有限公司。
- Nu:tiepeng production, sale, rare earth products sales. 钕铁硼生产、销售，稀土产品销售。
- HETS for rare earth separations in extraction columns [J]. 严纯华;廖春生;贾江涛;李标国.;氟碳铈镧矿稀土萃取分离
- Rare earth metals have purifing and fining and alloying effects. 稀土金属在铝合金中具有净化、细化和合金化效果。
- Rare earth sealing process for anodized LY12 alloy was developed. 研究了LY12铝合金阳极氧化稀土封孔工艺。
- On the magnetocrystalline anisotropy of rare earth in RCo5[J]. 引用该论文 孙峪怀;刘福生.
- However there are only four major groups in young growth generation, hydrogenetic (Mn, Co, Ni), rare earth elements (except Ce), carbonate fluorapalite (CaCO_3, P_2O_5), biogenic (Zn, Cu) groups. 稀土元素(Ce除外); (3)磷灰石组分(CaCO_3、P_2O_5);
- Again combined with the optimization of the rare earth composition in A side, a kind of MmNi 3.55 Co 0.75 Mn 0.4 Al 0.3 B x alloy (Mm: mischmetal) with excellent rate characteristics has been developed. 进一步结合A侧稀土成分优化;发展出一类具有优异倍率性能的MmNi3.;55Co0
- Conclusion The rare earth ternary complexes have strong fluorescence intensity. 结论稀土配合物具有很强的荧光强度.
