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- A roofing slate with one rough surface. 石板瓦:一种有粗糙表面的盖屋顶石板。
- Slate With Pyriten. 黄铁矿板岩(变质岩)
- Does Ron Artest have a clean slate with the Rockets? 问：罗恩-阿泰斯特会在火箭有个好的开始吗？
- They had given him a white slate with a stump of pencil tied to the corner. 他们给他一块白纸板，上面系着一支铅笔。
- The main sail is blown and slating with a noise like thunder. 主帆在风中吹动拍打，发出雷鸣般的响声。
- Most of them are highly silicified and sometimes mineralized with pyrite and chalcopyrite. 大部分的扭折条带遭受强烈的硅化作用,有时还具有矿化现象,并含黄铁矿和黄铜矿。
- Abstract: In this paper, the preparation of iron oxide yellow and iron oxide red with pyrite cinder was studied. 文摘:对利用硫铁矿烧渣制备氧化铁黄和氧化铁红进行了研究。
- Experimental results showed that iron oxide yellow and iron oxide red could be made with pyrite cinder under suitable condition. 结果表明，在适宜的条件下，利用烧渣可以制备出用做颜料的氧化铁黄和氧化铁红。
- In this paper, the preparation of iron oxide yellow and iron oxide red with pyrite cinder was studied. 对利用硫铁矿烧渣制备氧化铁黄和氧化铁红进行了研究。
- The autoclaved products made of steel slag mixed with pyrite tailing, pyrite tailing and lime or gypsum respectively were studied. 摘要用硫铁尾矿、硫铁尾矿和石灰、硫铁尾矿和石膏分别与低碱度钢渣复掺配制蒸压制品。
- The compressive strength of the autoclaved product increases when mixed with pyrite tailing with lime or gypsum present. 在系统中存在石灰或石膏的条件下，硫铁尾矿的加入在实验范围内有利于蒸压制品抗压强度的提高。
- It's a new-geochemical method,which gold deposits are surveyed with pyrites. 利用黄铁矿进行找金是一种新的地球化学找矿方法。
- That one letter, scrawled on the slate with a broken bit of yellow chalk gripped between my toes, was my road to a new world, my key to mental freedom. 那一个字母，被我用夹在脚趾间的粉笔头潦草地写在了石板上，它是我通向新世界的大道，它是我打开自由精神之门的钥匙。
- The compressive strength of lower alkalinity steel slag autoclaved product decreases when mixed with pyrite tailing alone. 单独掺入硫铁尾矿，低碱度钢渣蒸压制品的抗压强度下降。
- The autoclaved products made of steel slag mixed with pyrite tailing,pyrite tailing and lime or gypsum respectively were studied. 用硫铁尾矿、硫铁尾矿和石灰、硫铁尾矿和石膏分别与低碱度钢渣复掺配制蒸压制品。
- When metal-bearing solution moved along deep faults to cavities or frac tures, the metal cations reated with pyrite and organic matter and precipitated as sulfid... 在构造减压带中，铅锌配合物交代地层中的黄铁矿或被有机质还原而沉淀富集。
- The falling slate sliced into his arm. 落下来的一块石片划破了他的手臂。
- Making hydrochloric acid directly react with pyrite tailing under atmospheric pressure and by polymerization, a polymeric aluminum ferric chloride (PAFC) is prepared. 常压下用盐酸直接酸浸硫铁尾矿,通过聚合制得聚合氯化铝铁。
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。
- Don't let your temper run away with you. 要控制住自己，不要发脾气。
