| 1. | Mine plans - petrography - part 5 : hard coal mining
矿山平面图.岩相学.第5部分:煤矿
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| 2. | Design and implementation of digital coal petrography analysis system
数字化煤岩分析系统的设计与实现
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| 3. | Mine plans - petrography - part 7 : potash and rock salt mining
矿山勘测平面图.岩相学.第7部分:钾盐矿和岩盐矿
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| 4. | Mine plans - petrography - part 3 : metamorphic and other lithogenetic phenomena
矿山勘测平面图.岩相学.第3部分:岩石变质和其它岩石
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| 5. | Characteristics of sedimentrary petrography in carboniferous events of western shandong
二连盆地北部中新生代火山岩地球化学特征及地质意义
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| 6. | According to characteristics of petro - assemblage and petrography , emeishan basalts can be divided into three - big rock regions - west , middle and east
依据岩石组合、岩相学特征，将峨眉山玄武岩划分为西、中、东三大岩区。
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| 7. | In this paper the author discusses the petrography feature of the rock in the scale ductile shear zone and the characteristics of the shear belt
本文主要从岩石学的角度论述了两条韧性剪切带内的岩石岩相学特征，讨论了韧性剪切带以及剪切带内岩石的特征。
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| 8. | Detailed studies of the petrography , petrochemistry and geochemistry , indicate these volcanic rocks have high contents of aluminum and potassium and are intermediate to acid lavas and homoplasmic tufts
通过对该组火山岩的岩石学、岩石化学和元素地球化学研究，确认该火山岩为中性。
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| 9. | Ill 6 . regularity of concrete petrography changing with temperature , standing time , cooling and curing process was studied by x - ray diffraction analysis . microscopic mechanics relative to macroscopic phenomenon after fire was discussed
利用x -射线衍射分析试验研究了火灾高温后混凝土的岩相随受火温度、静置时间、冷却及养护方式的变化规律，探讨了火灾后混凝土产生宏观现象的微观机理。
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| 10. | Various types of techniques have been applied to study the main principle problem . these techniques involve petrography , x - ray diffraction ( xrd ) , scanning electron microscope ( sem ) , carbon isotope , cathodoluminescence ( cl ) , fluid inclusion , and epoxy - resin casts
论文中所用的分析原理与技术方法包括：层序地层学分析、 x -衍射、扫描电镜、稳定同位素、阴极发光、流体包裹体与染色铸体薄片等。
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