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- The results show that they comprise mainly RE_2O_2S in addition to a few sulphides and oxides of rare earth. 结果表明;它们主要由RE_2O_2S组成;还含有少量稀土硫化物和稀土氧化物.
- Distribution pattern of rare earth element;? 稀土元素分布模式?
- Study of Biological Effects of Rare Earth on Linum Usitatissimum L. 稀土对胡麻的生物学效应研究。
- oxide of rare earth 稀土氧化物
- The first crystallized microstructure can be fined though the effect of rare earth oxide on heterogeneity nucle-us. 通过异质核心的作用,能够细化堆敷金属中的一次结晶组织。
- This paper discussed the influence of rare earth oxide on fireclay refractory performance by SEM and AES. 本文通过SEM扫描电镜及晶相微区分析探讨了稀土氧化物对粘土质耐火制品性能的影响,研究发现;
- The effect of rare earth (RE) oxide addition to electrode coating material on thermal plasticity of weld was investigated. 研究了焊条药皮中添加稀土氧化物对熔敷金属热塑性的影响。
- Deposition inversion and pulverization pyrolysis are the better preparation methods on the study of rare earth oxide ultra micro powder. 本文针对稀土氧化物超微粉末的研制,提出较好的制备方法:沉淀转化法和喷雾热解法。
- In this paper,the effect of rare earth on nitric oxide(NO) level and nitric oxide synthase (NOS) activity in rat liver,kindey,heart,muscle and brain was studied. 本文研究了硝酸铈对大白鼠内脏组织、大脑及骨骼肌中一氧化氮、一氧化氮合成酶的影响。
- On the magnetocrystalline anisotropy of rare earth in RCo5[J]. 引用该论文 孙峪怀;刘福生.
- The application of rare earth to cast irons would have bright future. 稀土在铸铁中会有光明的应用前景。
- The influence of rare earth on foam's mechanical properties was unremarkable. 稀土对泡沫铝及其合金的力学性能影响不大。
- The addition of rare earth oxide promoters La2O3 and CeO2 into the Ni/MgO catalysts (labeled as NLM and NCM) may affect their physico-chemical properties and catalytic performance. 稀土助剂La2O3、CeO2对Ni/MgO催化剂有一定的改性效果。
- Application of Rare Earth com pounds in the rem ovalofflouride w as review ed. 本文评述了近年来稀土化合物在水体除氟技术中应用研究的进展。
- Study on Radiative Lifetimes of Rare Earth Ions in Tellurite Glasses[J]. 引用该论文 谷彤昭;朱茂华;曹望和.
- The color of Apatite is often due to the presence of rare earth elements. 磷灰石的颜色常取决于存在的稀土元素。
- In the paper, the dielectric spectra of rare earth oxide CeO_2 ceramics in LF and RF ranges at room temperature have been investigated, the dielectric constant and the dielectric loss and their temperature dependence have been given. 研究了CeO_2陶瓷室温下低频和射频的介电谱,并给出了介电常数和介质损耗及其与温度的关系。
- Welcome to the Website of the Chinese Society of Rare Earths! 欢迎访问中国稀土学会网站！
- The test indicates that the activity of Pd catalyst for the oxidization of carbon monoxides increased by adding middle rare earth oxides, especially Sm2 O3. 实验表明,中稀土氧化物的添加对这种钯催化剂的一氧化碳氧化性能都有所改善,其中以氧化钐最为突出。
