异端邪说下 发表于 2025-3-28 15:14:08
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Hande Koksalthe diffusion distance of Mg.. Results showed that prolonging the roasting time was beneficial to the diffusion of Mg. in the iron ore. When the basicity (CaO/SiO.) of iron ore increased from 0.2 to 1.0, the diffusion distance of Mg. increased from 15 to 35 μm. Among three magnesium additives, the dlegislate 发表于 2025-3-28 23:05:03
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Esra Yilmazl-grade silicon (MG-Si) suitable as a solar-grade silicon material. Processing rice husk ash into MG-Si requires careful control of temperature and time during the initial ash-making procedure and subsequent refinement to remove impurities. In this work, silica of between 95.24 and 98.03% has been pCEDE 发表于 2025-3-29 18:27:18
Shyamala Fernandezrittle materials. However, experiments generating very high strain-rates demand miniaturization of the setup for appropriately measuring decreasingly short loading events. Miniature aluminum and steel bars are often sufficient for this. However, for high enough strain-rates, miniaturization of these