在有选择的氧势下，研究了铁硅酸盐炉渣、白冰铜和金属铜体系的热力学平衡。
Under deliberate oxygen potentials the thermodynamical equilibria in the system iron silicate slag-white metal-copper are investigated.
提高氮势可促使白层形成，提高渗层硬度和耐磨性，但使其脆性增高。
Higher nitrogen potential may promote formation of white layer, increase hardness and wear resistance but at the same time increase brittleness of nitriding case.
建立了微波萃取虎杖中白藜芦醇过程中的分子扩散势垒模型；
In this paper, a model of potential barrier acted on molecules during the microwave-assisted extraction of resveratrol from polygonum cuspidatum is developed.
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