植物油中苯并芘的来源主要包括：原料污染、高温浸出和高温焙炒。
The sources of benzopyrene in vegetable oil mainly include: raw material pollution, high temperature leaching and high temperature roasting.
为含硫化铟的矿物高温氧化浸出提供了一定的热力学数据。
These may provide some thermodynamic data for high-temperature oxidation pressure leaching of ores containing In2S3.
重点探讨了酸料比，低温被烧段温度及时间，高温焙烧段温度及时间对镍钴浸出率的影响。
The effects of acid to materials ratio, roasting temperature and time in low roasting action and high roasting action on the Ni and Co leaching were investigation, respectively.
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