png 加入煤矿石、铁矿石、红石矿石、金矿石、青金石矿石和钻石矿石。
Coal Ore. png Iron Ore. png Redstone Ore. png Lapis Lazuli Ore. png Gold Ore. png Diamond Ore.
以济宁岱庄煤矿石膏体充填孔为例，介绍了该孔的设计、主要技术要求及钻进技术参数。
To take the gypsum body filling borehole in the Daizhuang coalmine, Jining as an example, introduced borehole design, main specifications and drilling technical parameters.
广泛应用于钨、锡、钽铌、稀有金属、贵重金属、铁、锰矿石和煤矿石的选别，是重力选矿的主要设备。
The machine is widely used in classification Tungsten, Tin, Tantalum, Niobium, Rare Metals, Noble Metals, Iron, Manganese Ore and Coal ore, it is the main equipment of gravity concentration.
为了减轻影响，煤矿需要采取一些措施，比如把矿石保存在远离河床的地方。
To mitigate those effects, mines could take measures such as storing rock away from streambeds.
已知的矿石燃料储备猛涨；不断有新的煤矿、天然气、石油、焦油砂和油页岩被发现；人口数量也在增长。
Our known fossil fuel reserves are soaring. New finds of coal, natural gas, oil, tar sands, and oil shale keep growing, not declining.
今年年初，Posco同意购买澳大利亚RoyHill铁矿石项目15%的股份，并且在墨尔本的一家煤矿中也占有7.8%的股份。
The South Korean mill earlier this year agreed to buy as much as 15 percent of the Roy Hill iron ore project in Australia and a 7.8 percent stake in a coal mine in Mozambique.
中国的减速，是包括铁矿石，煤矿等国际大宗商品证券在过去两年下跌的主要原因。
Its deceleration is one of the main reasons for the sell-off of global commodities from iron ore to coal over the past two years.
它还将建设一座冶炼厂来提炼铜矿石，同时建设一条铁路，一方面向发电站运输煤矿，另一方面把这些铜运回中国。
It will build a smelter to refine copper ore, and a railroad to carry coal to the power plant and copper back to China.
Aquila在皮尔·巴拉的一家铁矿石合资企业拥有50%的股份，该企业拥有年产铁矿石3000万吨的潜力；同时Aquila还在昆士兰州拥有一家煤矿的五成股份。
Aquila owns 50 per cent of a Pilbara iron ore venture that has the potential to produce 30m tonnes a year, and a half share in a Queensland coal mine.
Aquila在皮尔·巴拉的一家铁矿石合资企业拥有50%的股份，该企业拥有年产铁矿石3000万吨的潜力；同时Aquila还在昆士兰州拥有一家煤矿的五成股份。
Aquila owns 50 per cent of a Pilbara iron ore venture that has the potential to produce 30m tonnes a year, and a half share in a Queensland coal mine.
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