Through analysis on factors which impact on full hard sheet cleanness, we adjusted work roll roughness and optimized emulsion parameters and operation of emulsion system in practice.
通过对影响轧后板面清洁度因素的分析,在实际生产中,通过调整轧辊的粗糙度、优化乳化液系统各项指标等措施,改善了轧后板面清洁度。
It was hard for me to hold a full tray with just one hand.
单手拿满盘子对我来说太难了。
The world is full of yin and yang: dark and light, soft and hard, female and male.
世界充满了阴阳:暗与亮、软与硬、女性与男性。
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