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- rare earth series 稀土族
- 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。
- COM]Baotou hefa rare earth development CO. 访问数/每百万人:Reach for [HEFARE.
- A series of experiments on nitro-Carbo-boronizing energized by rare earth have been car-ried out. 在气体软氮化的基础上,加入一定量的稀土催渗剂和供硼剂,进行一系列的稀土催渗气体氮-碳-硼多元共渗的试验研究。
- ABSTRACT Rare earth is a collective name for 17 elements including ytterbium (Yb), sandium (Sc), and lanthanide series. 提要稀土是化学元素周期表中的镧系元素和化学性质相似的钇、钪共17种元素的统称。
- A series of rare earth solid superacid were prepared and used for synthesizing dimethyl fumarate(DMF). 制备了一系列稀土固体超强酸用于合成富马酸二甲酯。
- 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。
- The plight of albatrosses and the work of the Albatross Task Force are featured tonight in the BBC's groundbreaking Saving Planet Earth series, airing in the UK on BBC1 at 7pm. 关于信天翁的困境和信天翁风险项目的介绍在今晚BBC拯救地球系列节目中播出,晚上7点,BBC1台,英国。
- 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.
- Abundant nonferrous metallic, precious metallic, rare earth metallic and nonmetallic mineral resources are hosted in the Early Cambrian black rock series in south China. 摘要我国南方早寒武世黑色岩系中,蕴藏着丰富的有色金属、贵金属、稀土金属和石煤及非金属矿产。