您要查找的是不是:
- crystal quartz sand [机] 晶体石英砂
- Crystal quartz is a very useful material for fabrication of finished optics. 结晶石英是制造成品光学器件非常有用的材料。
- Nanning is located Lingnan Nonferrous Metal bands, underground mineral-rich, the survey found there is manganese, aluminum, gold, silver, quartz sand, crystal, dolomite, 4 1 species; Wildlife, especially Chinese herbal medicine resources, very rich. 南宁地处岭南有色金属带,地下矿藏丰富,现已勘查发现的有锰、铝、金、银、石英砂、水晶、白云石等41种;动植物,尤其是中草药资源,十分丰富。
- Using UV-CUT crystal quartz glass,the HID xenon light can keep crystal forever! HID灯使用UV-cut抗紫外线石英玻璃;永保车灯晶莹剔透.
- Suqian is ample in mineral resources. Its reserve of quartz sand, pottery clay, blue spar and yellow sand ranks among the top of the provincial-level cities in China. 宿迁矿产资源丰富,石英砂、陶土、蓝晶石、黄砂储量居全国省辖市之首。
- The results reveal that the main factor which influences the burnability is the grain size of crystal quartz. 结果表明,硅质原料中对生料易烧性产生影响的首要因素是石英晶体的大小。
- This product series is optimized for washing,gradding and dehydrating in units that use sandstone,quartz sand,etc. 本系列产品专为砂石、石英砂等用砂单位做洗选、分级,脱水而优化设计。
- One of the column was filled with quartz sand as hydrocarbon column, and another with GOX-502 as methane column. 用石英砂和GDX-502分别填充总烃柱及甲烷柱;以甲烷标准气定性和外标法峰高定量。 方法精密度实验的变异系数为3.;0%25;
- Sludge reduction performance by earthworm biofilters using quartz sand and ceramsite as media was compared. 比较了石英砂和陶粒滤料蚯蚓生物滤池的污泥减量化效果。
- Here, glittering quartz sand and small agate plates inside earth reflect colorfullight under the sunshine like jewels. 班果土林表面夹杂有闪烁的石英砂和玛瑙片砂,如同镶嵌了宝石,在阳光的照耀下,五光十色。
- A research has been made on the effects of the grain size, crystallinity and quantity of crystal quartz in siliceous raw material on the burnability of cement raw meal. 研究了硅质原料中石英晶体大小、相对结晶度及数量对水泥生料易烧性的影响。
- It is necessary to conduct separation analysis prior to beneficiation of quartz sand. 可选性分析是石英砂选矿前需要进行的必要手段。
- The wide distribution of granite and quartz sand, clay construction materials is an important resource. 广泛分布的花岗岩及石英砂、粘土是重要的建筑原料资源。
- This product series is optimized for washing, grading and dehydrating in units that use sandstone, quartz sand, etc. 本系列产品专为砂石、石英沙等用砂单位作洗选、分级,脱水而优化设计。
- Quartz sand, activated carbon, removing iron and manganese filtration, deoxygenation, fluoride removal equipment. 石英砂、活性碳、过滤除铁除锰、除氧、除氟设备。
- Mineral has gold, magnesium, copper, phosphorus, coal, oil, marble, limestone, sand stone, dolomite, quartz sand and so on. 矿产有金、镁、铜、磷、煤、石油、大理石、石灰石、紫砂石、白云石、石英砂等。
- The acidproof bricks with high performances were produced by using kaolin,quartz sand,refractory waste,K-feldspar and barium carbonate. 本文利用高岭土、石英砂、耐火材料废料、钾长石和碳酸钡为原料制备出了一种性能良好的耐酸砖。
- Water purification material Series: If Quartz sand, Activated Carbon, Manganese sand, Anthracite, and Ion exchange resins. 水处理填料系列:如石英砂、活性碳、锰砂、无烟煤和离子交换树脂。
- Sandblasting is the most commonly used coarsening process, in sharp sand, hard as well, the use of quartz sand, corundum and so on. 喷砂是最常用的粗化工艺,砂粒以锋利、坚硬为好,可选用石英砂、金刚砂等。
- Abstract: The acidproof bricks with high performances were produced by using kaolin,quartz sand, refractory waste, K-feldspar and barium carbonate. 摘要: 本文利用高岭土、石英砂、耐火材料废料、钾长石和碳酸钡为原料制备出了一种性能良好的耐酸砖。