quartzite

1. The cardium sandstone is lithic, being composed of grains of chert, quartz, quartzite, silicified argillite, and other rock fragments.
   卡迪砂岩是岩屑砂岩，由燧石，石英、石英岩、硅化泥板岩和其它岩石碎屑颗粒所组成。
2. Microwave Synthesis of SiC Powders with Coke and Quartzite
   微波加热焦碳与石英砂合成SiC粉体
3. ( of glass or quartzite) marred by small bubbles or small particles of foreign material.
   （指玻璃或者石英岩）被小气泡或者异质材料的小微粒所损害。
4. We're able to provide granite, marble, slate, sandstone, quartzite, li.
   我们能够提供花岗岩，大理石，板岩，砂岩，石英岩，李。
5. Static and dynamic absorption of nourishment used in microbial enhanced oil recovery on quartzite sand
   微生物采油用营养物质在石英砂上的静态和动态吸附规律
6. Quartzite at the bottom of the second formation of the Langshan Group is the result of silicification.
   狼山群第2岩组底部的石英岩是硅化作用的产物。
7. Provenance analysis of sandstone of the Upper Carboniferous to Middle Permian in Ordos Basin Static and dynamic Absorption of nourishment used in stratal microflora activation on quartzite sand
   鄂尔多斯盆地上石炭统&中二叠统砂岩物源分析内源菌激活营养成分在石英砂上的吸附行为
8. Some examples of metamorphic rocks are gneiss, slate, marble, schist and quartzite.
   在中级变质时形成云母片岩；在高级变质作用下形成片麻岩。
9. Analysis on Physical Characteristics and Economic Benefit of Reclaimed Land in Glass Used Quartzite Mining Area in Shahe City
   沙河市玻璃用石英岩矿区复垦土地物理特征及经济效益分析
10. The sodium borohydride can be obtained by deoxidation of the aforementioned sodium metaborate as raw material in the presence of metalic sodium and quartzite. Determination of Borax in Cereal Foods by High Performance Liquid Chromatography
    以偏硼酸钠为原料，与金属钠、石英砂进行加氢反应来制备硼氢化钠。高效液相色谱法测定面制品中硼砂的含量
11. The dyes used are often vegetable or mineral origin-and therefore natural-like poppy, saffron and quartzite.
    染料大都来源于天然的植物和矿物，比如罂粟、藏红花和石英岩。
12. Gravimetry for the Determination of Ru in Difficultly Dissolved Ru-B Solder Using NaBH_4-H_2 Reduction The sodium borohydride can be obtained by deoxidation of the aforementioned sodium metaborate as raw material in the presence of metalic sodium and quartzite.
    硼氢化钠-氢还原重量法测定难溶解钌-硼焊料中的钌以偏硼酸钠为原料，与金属钠、石英砂进行加氢反应来制备硼氢化钠。
13. Coesite has been first discovered in the eclogites and their country rocks-kyanite quartzite in the western area of Tuanma Fault from the Dabie Mountains, Henan province.
    团麻断裂以西的河南大别山区榴辉岩及其围岩蓝晶石石英岩中首次发现柯石英。
14. The ribbon stones are consisted of different color pebbles such as agate, chalcedony, jasper and quartzite.
    纹石系由五颜六色的玛瑙、玉髓、碧玉、石英岩等卵砾所组成。
15. The quartz-mica schist, quartzite and marble were metamorphosed sedimentary rocks, and, together with paragneiss and mafic rock, constituted the old supracrustal series.
    长石石英云母片岩、石英岩和大理岩的原岩为沉积岩，与副变质的长英质片麻岩和基性火山岩一起构成了古老的表壳岩组合。
16. Based on the study of petrology and petrochemistry, these rocks can be divided into six types, i. e. eclogite, garnet peridotite, quartz jadeitite, garnet-phengite schist, jadeite quartzite and garnet and omphacite-bearing aragonite marble.
    据岩相学和岩石化学研究，可以区分出六大类典型超高压变质岩：榴辉岩、石榴石橄榄岩、石英硬玉岩、石榴石多硅白云母片岩、硬玉石英岩和石榴石绿辉石文石岩。
17. Wuqiangxi quartzite aggregate processing plant is the largest aggregate processing system in china.
    五强溪水电站石英岩人工砂石骨料加工厂是我国最大的人工骨料加工系统。
18. The examination of geology, geochemistry and fluid inclusions from the gold deposit has disclosed that the pseudoconformity between the volcaniclastic rocks and Dachang quartzite occurs as the main accommodation spaces.
    根据对矿床地质、地球化学、流体包裹体等多方面研究认为，火山碎屑岩与大厂石英岩之间的假整合面是最主要的容矿空间；
19. The 0 to 2000 m interval of the CCSD main hole consists of eclogite, gneiss, garnet peridotite and minor schist and quartzite.
    该钻孔0～2000m主要由榴辉岩、片麻岩、石榴石橄榄岩和少量片岩和石英岩组成。
20. Study on alteration minerals in secondary quartzite type of non-metallic deposits
    次生石英岩型非金属矿床蚀变建造的矿物学研究
21. The black microlitic quartzite in deposit No. 320 has specific petrological features and assemblage of microelements.
    320矿床微晶石英硅质岩具独特的岩石学特征和特定的微量元素组合；
22. SiC was prepared with siliceous colliery waste, quartzite, anthracite coal and weakly caking coal by Acheson process. The microstructure of siliceous colliery waste was investigated by SEM.
    分别以硅质煤矸石、石英砂与弱粘煤、无烟煤作原料用Acheson工艺合成了SiC，并研究了硅质煤矸石的微观结构。
23. The deposit occurs in the deep metamorphic rock of Archean Jianping formation, with the orebodies controlled by NW fault structure. The gold mineralization is closely related to the Mesozoic intrusion rock and the ore is mainly of quartzite vein type.
    矿床产于太古代建平群深变质岩中，矿体产出受NW向断裂构造控制，金矿化与中生代侵入岩关系密切，矿石类型主要为石英脉型。
24. Low temperature geochemical process of diwa stage and silicified ROCK-METASOMATIC quartzite, southern China
    华南地洼阶段低温地球化学作用与硅化岩-交代石英岩
25. The pyroclastic rock fragments comprise quartzite, schist, gneiss, basalt, andesite, rhyolite and quartz.
    火成岩的碎块成分主要为石英岩、片岩、片麻岩、玄武岩、安山岩和流纹岩。
26. The rocks in the reservoir are mainly lithic quartzite sandstone and quartz sandstone.
    储层的岩石类型主要是岩屑石英砂岩及石英砂岩。
27. The Precambrian metamorphic rock series include of gneiss, amphibolite, shist, quartzite and pyroxenite with lenticular eclogite or garnet amphibolite which formed in retrograde stage.
    前寒武纪变质岩系主要由片麻岩、斜长角闪岩、片岩、石英岩和辉石岩组成。上述岩石中含有透镜体产出的榴辉岩或退变质形成的榴闪岩。
28. It decreases in order of grinding quartzite, iron ore and phosphate ore under nitrogen flushing condition.
    充氮气时研磨石英岩、铁矿石和磷灰石矿，钢球的磨损率依次减小。
29. The aesthetic value represented by the Wulingyuan quartzite sandstone hills is the core of Zhangjiajie tourism resources.
    以武陵源石英砂岩峰林地貌为代表的美学价值是张家界旅游资源的核心。

noun

1. hard metamorphic rock consisting essentially of interlocking quartz crystals