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- yttrium silicates 硅酸钇
- yttrium silicates coating 硅酸钇涂层
- Keywords yttrium silicate;phonochemical method;nanocrystallite; 硅酸钇;声化学法;纳米晶体;
- a mineral consisting of scandium yttrium silicate; a source of scandium. 一种由钪钇硅酸盐组成的矿物，是钪的来源。
- a mineral consisting of scandium yttrium silicate; a source of scandium 一种由钪钇硅酸盐组成的矿物，是钪的来源
- Lifetime measurement of metastable state of Yttrium atom[J]. 引用该论文 杜清;李世芳;周志尧;朱利洲;林福成.
- Yet according to Cox, yttrium was not even listed in the report. 但根据考克斯的说法，钇甚至没被列入这份报告之中。
- Yttrium serves as an ideal non-magnetic diluent for the rare-earth metals. 钇被用作稀土金属一种理想的非磁性稀释剂。
- Did equilibration take place before or after setting of chromite and silicates? 究竟平衡作用发生在铬铁矿和硅酸盐下沉之前，还是在其后?
- A brown-to-yellow mineral is a phosphate of yttrium in crystalline form. 一种褐色到黄色的矿物，是钇的磷酸盐，呈晶体状。
- yttrium silicate 硅酸钇
- Abstract： 19 impurity elements in yttrium metal were determined by ICP-AES. 摘 要： 本文介绍了用ICP-AES法测定金属钇中19个杂质元素的方法。
- Yttrium oxide and iron oxide combine to form a crystal garnet used in radar. 元素用途:Combined with europium to make red phosphors for color TV's.
- Silicon, naturally occurring in the form of silica and silicates, is the most important semiconductor for the electronics industry. 在自然界从硅酸盐和二氧化硅形式存在的硅是电子工业中最重要的半导体原材料。
- We can measure the contents of yttrium with EDTA standard solution titration. 用edta标准溶液滴定,可测得氧化钇的含量。
- The commercial product however, containing silica and silicates, has a positive effect. 然而含有硅石和硅酸盐的工业品都有肯定的效果。
- Dust particles that formed the planets were mostly metals, silicates, and oxides. 构成行星的尘埃颗粒主要是金属、硅酸盐和氧化物。
- Any of a group of important hydrous aluminum silicates with a layered structure and very small ... ...提炼石油时被用作催化剂；在植物油和矿物油的加工过程中被用作脱色剂。
- ILO, 1991; "Silica &Silicates" in "Encyclopedia of Occupational Health &Safety", 3rd Ed., L, Parmeggiani: 2032-2036. 王执明，田沛霖，靳文颍，石东生，1989；"台湾地区工业用矿石游离二氧化矽含量调查报靠告"，行政院劳工委员会。
- Any of a common rock - forming series of triclinic feldspars,consisting of mixtures of sodium and calcium aluminum silicates. 斜长岩三斜晶长石系列中一种普通的成岩石，由钠和钙铝硅酸盐组成
