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- The microstructure and mineral characteristics of eggshell from Ningxia were researched with SEM, XRD and IR. 摘要用SEM、XRD及IR研究了宁夏鸡卵壳微结构及矿物特征。
- On the basis of the study of the geological characteristics of a placer gold deposit, and the heavy sand mineral composition as well as the major heavy mineral characteristics. 根据砂金矿床的地质特征,重砂矿物组合以及主要重砂矿物特征,认为该矿床是近源型砂金矿,其形成与位于砂金矿南的各贡弄斑岩型铜金矿床有关。
- He doubles the parts of a farmhand and a miner. 在这出戏里他既扮演雇农又扮演矿工。
- Sizhuang gold deposit locates in the south section of Jiaojia gold-forming belt and has the same mineralization characteristics with Shangzhu gold deposit. 莱州寺庄金矿床位于焦家成矿带的南段,矿化特征表现出与该成矿带上诸金矿的共同特征。
- From the mineralization characteristics of microbiolite, the biomineralization may be divided in to two types, e.t. direct and indirect effects of organisms. 从微生物的矿化特点看，其成矿作用可分为直接的和间接的两种不同机制的类型。
- The ore and mineral characteristic of Fengning Silver Deposit in Hebei Province is studied in the paper.It is epithermal deposit of cryptoexplosion.The kinds of mineral are abundance. 通过对河北省丰宁银矿床的矿物特征进行分析研究,认为该矿属于隐爆火山浅成低温银矿床,矿物种类丰富。
- It possessed rich mineral deposits, including gold. 它拥有丰富的矿藏，包括黄金。
- The country possesses rich mineral resources. 这个国家有丰富的矿产资源。
- No potassium did we find in this mineral. 在这种矿石中我们没有发现钾。
- The author studies the output appearance, mineralized characteristics and ore type of the south and north zone of potash feldspar ore in the area on the boundary between Henan and Shaanxi. 摘要本文研究证明区内有南、北两条钾长石成矿带，其产出形态、矿化特征、矿石类型均有差异，且导致了它们在工业应用上的不同。
- A miner's lamp is fixed onto his helmet. 矿灯固定在矿工的头盔上。
- Based on the basic theory and method o f"polygenetic compound deposit",this article analysed geological mineralization characteristics and metallogenic law of the3110uranium deposit. 本文运用“多因复成矿床”的基本理论和方法,对华南3110铀矿床的地质矿化特点及其成矿规律进行了深入的解剖。
- The gold miner staked out his claim. 那位淘金者立桩标出他的地界。
- He sketched the coal miner in a few minutes. 他几分钟就画了一幅那位煤矿工人的素描。
- She has Asiatic characteristics. 她具有亚洲人的特点。
- Those countries are rich in mineral resources. 那些国家矿物资源很丰富。
- The mineralizing characteristic of deep ore is different from that of shallow seated ores. 焦家金矿床是著名的构造破碎蚀变岩型金矿床,其深部矿石的矿化特征与浅部有差别。
- We are digging for mineral deposits. 我们正在掘地探矿。
- Each mineral has crystals of a particular shape. 每种矿物的晶体都有其特殊的形状。
- I think it is dangerous to be a miner. 我认为当矿工是很危险的。
