The ores from a Yunnan Tin-polymetallic mine contains high level of easy-floating silica minerals, resulting in poor zinc flotation effect in production.
云南某锡多金属矿矿石中易浮硅质矿物含量高，造成生产上浮选锌的效果很差。
The sample of zinc mineral is difficult to select, while the main factor is the interference between the easy-floating silica minerals and sulfurous iron ore.
试样锌矿物难选的主要因素为易浮硅质矿物和硫铁矿的于扰。
When an AMP was combined with certain minerals, the antibiotic developed a coating of silica nanoparticles.
当抗菌肽与某种物质混合时，抗生素就会变成纳米微粒的硅胶外壳。
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