Improvements can range from small-step ongoing continual improvement to strategic breakthrough improvement projects.
改进的范围可从渐进的日常的持续改进,直至战略突破性改进项目.
In the processes of reduction of Zinc oxide with carbon, the gasification reaction of carbon is the controlling step and the rate of reduction does not appear the upmost value in the range of 0.5-76 Torr.
在碳还原氧化锌的过程中,碳的气化反应是控制步骤,在0.5&10020.8Pa范围还原速率未出现极大值。
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