grade peg的中文,翻译,解释,例句
grade peg
- grade peg的基本解释
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坡度标桩
- 相关中文词汇
- 坡度标桩
- 更多网络例句与grade peg相关的网络例句 [注：此内容来源于网络，仅供参考]
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They are mica, lithium beryllium tantalum and gem bearing peg matite, marine volcanic massive sulfide, magmatic copper nickel, metasedimentary iron, gold bearing low grade metamorphosed carbon clastic rocks and gold bearing ductile shear zone. A great progress has been made in recent exploration of porphyry copper.
已知矿床的主要类型有伟晶岩型矿床、与海相火山岩有关的块状硫化物矿床、岩浆铜镍硫化物型矿床、沉积变质型铁矿、浅变质含碳细碎屑岩型金矿和韧性剪切带型金矿床，近年来在斑岩型铜矿床的找矿工作有了新进展。
- 更多网络解释与grade peg相关的网络解释 [注：此内容来源于网络，仅供参考]
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grade peg：坡度标桩
grade of ore 矿石品位 | grade peg 坡度标桩 | grade up 上坡