The results indicate that the samples ( cas : eu , sm srs : eu , sm and casrs : eu , sm ) are all facial cubic structure 改变稀土掺杂种类制备了cas ： ce石和cas ： yb三ffi样品，改变基质种类制备了k 。
Spherical vaterite and calcite with various morphologies were produced in the presence of 4 - bapta by simply constant precipitation method 通过简单的直接沉淀合成了球状的球霰石和多种形态的方解石。
In europe , the combination of steel , flint and tinder remained the main method of fire - lighting until the mid 19th century 在欧洲，保持钢、打火石和火绒的化合物作为点火的主要方法一直持续到19世纪中期。
Uses : as additive of garnet and permanent magnets , in the making of metal halide lamp and meutron - controlling bar in nuclear reactor 用途：用于柘榴石和永磁体的添加剂和用于制造卤素灯和核反应堆的控制材料。
Standard test method for determination of titanium in iron ores and related materials by diantipyrylmethane ultraviolet spectrometry 用二安替比林基甲烷紫外分光法测定铁矿石和相关材料中钛含量的标准试验方法
Methods for chemical analysis of copper ores lead ores and zinc ores . determination of selenium content . 3 , 3 ' - diaminobenzidine photometric method 铜矿石铅矿石和锌矿石化学分析方法3 , 3 ' -二氨基联苯胺光度法测定硒量
Methods for chemical analysis of copper ores lead ores and zinc ores . determination of silver content . flame atomic absorption spectrometric method 铜矿石铅矿石和锌矿石化学分析方法火焰原子吸收分光光度法测定银量
Dentistry - number coding system for rotary instruments - part 3 : specific characteristics of burs and cutters iso 6360 - 3 : 2005 ; german version en iso 6360 - 3 : 2005 牙科学.旋转器械的数字编码系统.第3部分:磨石和刀具的
Built of marble and white stone , the jade belt bridge has a high arch and is one of the six bridges on the western shore on kunming lake 昆明湖西堤的六桥之一玉带桥。拱形的桥身桥栏用青白石和汉白玉雕砌，宛如玉带。
