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- Jinchang city is a base producing Ni and Co in China.Tailings from excavating minerals results in severe environmental pollution. 金昌市是我国镍铜的主要生产基地，生产过程中排放出大量的尾矿沙严重污染了周围环境。
- 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。
- The country is poor in minerals. 这个国家矿物不丰富。
- Soft drinks and minerals sold here. 此处出售软饮料和矿泉水。
- A miner's lamp is fixed onto his helmet. 矿灯固定在矿工的头盔上。
- Rocks and minerals are inorganic. 岩石和矿物都是无机物。
- A mixture of black manganese oxide minerals. 硬锰矿一种黑色氧化锰矿的混合物
- excavate minerals 采掘矿物
- Surface mining is the process of excavating mineral deposits directly from the surface of the ground without costly shafts or tunnels into the earth. 露天采矿就是不用在地下挖掘费用高昂的井巷而直接从地表采矿的方法。
- To excavate the earth for the purpose of extracting ore or minerals. 开矿，采矿为开采矿石或矿物而挖掘土地
- 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。
- I think it is dangerous to be a miner. 我认为当矿工是很危险的。
- Excavate an archaeological site. 挖掘考古现场
- Plants draw minerals and other nutrients from the soil. 植物从泥土中吸收矿物质和其他养料。
- The steel worker come out in sympathy with the miner. 钢铁工人为声援矿工举行了罢工。
- I let him excavate around the mine... 我准许他在金矿周围挖掘...
- China has a wealth of coal, iron and other minerals. 中国有丰富的煤、铁和其它矿产资源。
- Mice can excavate holes by nature. 老鼠天生会打洞。
- I lethim excavate around the mine. 我准许他在金矿周围挖掘。
