多硫化物
- 与 多硫化物 相关的网络例句 [注：此内容来源于网络，仅供参考]
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It was floruit of volcanic activity in middle Caledonian between 446 Ma and 440 Ma. Mass volcanic rock was squirted, and ore bearing magma was risen by tectonic fissure, then formed a large-scale valuable polymetallic sulfide orefield.
随着构造岩浆活动的继续，能量的积聚，458.99Ma岩浆熔岩涌出地表，揭开了本区岩浆火山活动事件的序幕。446Ma～440Ma，是本区火山活动全盛时期，在本区大范围内形成有价值的多金属硫化物矿床。
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It is found that larger amounts of carbides such as M3C, MC and M2C and some compound inclusions of oxides and sulphides exist in the steel.
发现该耐火钢中析出的碳化物主要为M3C、MC和M2C相，同时还存在数量较多的氧化物和硫化物。
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Gold occurs mainly in pyrite-sericite-quartz rocks and pyrite±polymetallic-sulphides+quartz±carbonate veins and stockworks, forming veinlet-disseminated ores.
金主要产于黄铁绢英岩和黄铁矿±多金属硫化物+石英±碳酸盐脉-细网脉中，构成细脉-浸染状矿石。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视，因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。