The elevation of derosination temperature can contribute to the elevation of derosination rate.
提高溶剂脱脂温度有利于提高脱脂率；
The productive technology of derosination of Yunnan pine pollen was developed using the supercritical CO2 extraction technique.
应用超临界CO2萃取技术研究云南松花粉脱脂的工艺。
The research showed that the GUH-1 not only has excellent derosination, detergency and corrosion delaying, but also has better biodegradability which has little pollution to the environment.
研究表明，它不仅具有良好的脱脂去垢作用、缓蚀作用，而且具有较好的生物降解性，不易对环境造成污染。
The research showed that the GUH-1 not only has excellent derosination, detergency and corrosion delaying, but also has better biodegradability which has little pollution to the environment.
研究表明，它不仅具有良好的脱脂去垢作用、缓蚀作用，而且具有较好的生物降解性，不易对环境造成污染。
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