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- Keywords heavy rare earth yttrium;modificator;chromium series alloed white cast irons; 重稀土钇;变质剂;铬系合金白口铁;
- heavy rare earth yttrium 重稀土钇
- rare earth yttrium doping 稀土钇掺杂
- rare earth yttrium 稀土Y
- A trivalent metallic element of the rare earth group, it could occurs with yttrium. 稀土属三价金属元素,可以与钇共生。
- Rare earth doped natrium yttrium tungstate (RE:NaY(WO_4)_2, abbreviated RE:NYW) is a kind of solid laser material which is apt to LD pump. 掺稀土双钨酸钇钠晶体(RE:NaY(WO_4)_2,简称RE:NYW)晶体是一种适用于LD泵浦的固体激光工作物质。
- The effect of rare earth elements such as cerium, lanthanum and yttrium on electroless deposition rate of cobalt-nickel-boron alloy was studied. 研究了稀土元素铈、镧、钇对化学镀钴-镍-硼合金沉积速度的影响。
- 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.
- Eric Douvilie, Philippe Bienvenu. Yttrium and rare earth elements in flui dsfrom various deep-sea hydrothermal systems[J]. Geochim. Cosmochim. Acta, 1 999, 63:627-643. 于增慧翟世奎.;海底热液沉积物中流体包裹体的研究进展[J]
- 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。