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- rare metal pollution 稀有金属污染
- 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。
- We studied the heavy metal pollution of surface water, Xuzhou. 文章对徐州市地表水体底泥重金属的污染特征进行了研究。
- Unexploited rare metal ores have a good perspective. 稀有矿现虽未开发,但前景却美好!
- Acute toxicological effects of heavy metal pollution in soils on earthworms. 土壤重金属污染对蚯蚓的急性毒性效应研究。
- Some rare metals have radioactivity. 某些稀有金属具有放射性。
- Gold is a rare metal. 金子是贵重金属。
- What is the rarest metal extracted by Dark Elves? 黑暗精灵提取的金属中哪种最珍贵?
- Studies on the Influences of Heavy Metal Pollution on the Qualities of Brown Rice. 重金属污染对稻米品质影响的研究
- There are two factors about importing RBD palm oil , heavy metal pollution and chemical hazards. 进口棕榈液油危害物检验重点在一定时期内应放在重金属和化学毒物两个方面。
- 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 Laoshan scenic spot is located second in the synthesis index of the soil heavy metal pollution in Qingdao. 通过计算崂山风景区土壤重金属元素的静态容量和动态容量,对二者进行了比较。
- 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。
- Further investigation of cadmium combination can be done for monitoring ecotoxicology target of heavy metal pollution. 可进一步研究其镉结合体,作为监测重金属污染的生态毒理学指标。
- 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。
- Heavy metal pollution in fields is a serious threat to food safety and people’s health.Thus early warning of heavy metal pollution is very important. 摘要 农田土壤重金属污染是威胁到食品安全和人体健康的重大问题，对其进行早期预警具有重要意义。
- "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。
- The research shows that the FA-goethite coexistensive system is quite effectual in the way of controlling the heavy metal pollution of cadmium. 因此，针铁矿-富里酸共存体系对于控制重金属镉污染具有较好的效果。
- 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）。
