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- Metal indium is an important rare metal new material. 金属铟是重要的稀有金属新材料。
- Rare metal is indispensable for the aircraft industry. 稀有金属是航空工业发展不可或缺的原材料。
- Unexploited rare metal ores have a good perspective. 稀有矿现虽未开发,但前景却美好!
- Gold is a rare metal. 金子是贵重金属。
- Some rare metals have radioactivity. 某些稀有金属具有放射性。
- What is the rarest metal extracted by Dark Elves? 黑暗精灵提取的金属中哪种最珍贵?
- Temporo-spatial Regularities of Rare metal and Ree deposits in Xinjiang,Northwest China. Chen Fuwen(陈富文),Li Huaqin(李华芹),Lu Yuanfa(路远发).
- The palaeocontinunt crust melting type granite mass is metallogetic matrix of W, Sn, rare metal deposits. 各单元古陆壳活化重熔型花岗岩具形成钨锡稀有金属矿的有利背景。
- This artide describes the study and development of catalyst& pigment con taming rare metal elements. 对近年来含稀有金属元素的催化剂和颜料领域的研究与开发进展作了扼要介绍。
- "Mined in the Byeshk and Graywall Mountains bordering Droaam, this rare metal is prized by smiths for use in jewelry and weapons. 拜拾克金:这种深埋于拜拾克与灰皮山脉边界德罗阿姆的稀有金属一直是珠宝与武器匠的至爱。
- Our company produces mainly all kinds of tungsten electrodes containing additive of rare metal oxides,respectively (WT,WCE,WZR,WIA,W). 本公司主要产品是稀有金属添加剂的钨电极(钍钨、铈钨、锆钨、镧钨、纯钨)。
- Tentative partitioning of lithophile rare metal elements into the melts is the major control for their enrichment in residual granitic melts. 亲石稀有金属元素在流/熔配分中倾向于进入熔体相,是残余熔体中逐步富集这些稀有金属元素的主要原因;
- Our company produces mainly all kinds of tungsten electrodes containing additive of rare metal oxides,respectively (WT,WCE,WZR,WIA,W)....... 展商简介: 本公司主要产品是稀有金属添加剂的钨电极(钍钨、铈钨、锆钨、镧钨、纯钨)。
- As the price of rare metal,nickel and chrome,increases significantly the expense of nichrome conveyer rises which will bring economical pressure to glass enterprises. 目前镍铬等稀有金属价格的大幅涨价,使得企业生产成本上升。
- It is also an important concentration area of rare metal resourc es, where the Jiajika rare metal deposit is the largest pegmatite-type Li-po lymetal deposit in China. 青藏高原东部是中国仅次于新疆阿尔泰的伟晶岩集中产出的地区之一,也是世界上重要的伟晶岩型稀有金属矿产资源产地,其中的甲基卡矿床是中国最大的伟晶岩型锂多金属矿床。
- Due to the low concentration of the cesium in salt lake brine,it is very difficult to accurately determine the amount of cesium,which is a heavy rare metal,in brine system. 鉴于卤水体系中重稀散元素铯准确测定的难度,本文探讨了用火焰原子吸收光谱法准确测定铯的方法。
- The way to medium frequency induction heating carrying on the annealing heat treatment to the titanium tubes, is a new technology and process in rare metal processing field. 摘要采用中频感应加热对钛管材进行退火热处理,是稀有金属加工领域一项新技术和新工艺。
- Deutsche Bank calculates that cadmium, a rare metal, has appreciated twice as much as oil since 2001, for example, and the price of rice has risen fractionally more. 比如,德意志银行得出数据,2001年以来,镉,一种稀有金属,价格增长的速度甚至快过石油。而大米的价格也是大幅上涨。
- There exist large Au, Cu, Pb-Zn, Ni, rare metals, rare earth, Sn, Mo, V, Ti, W and some other types of ore deposits. 具有大型、超大型规模的矿产为金、铜、铅锌、镍、稀有金属、稀土金属、锡、钼以及钒、钛、钨等。
- A metal coupling device consisting of an oblong piece internally threaded at both ends into which the two sections of a threaded rod are screwed in order to adjust the tension of the rod. 花篮螺丝,松螺旋扣一种金属的连接环呈椭圆形,两端有内旋螺纹,用来拧紧带螺纹的拉杆的两个部分从而调整拉杆的张力