The results show that the activity of hydrogen evolution of industry titanium could be improved greatly by suitable implanted ions and process.
结果表明，如果选择适当的注入离子和注入工艺，可以大大提高工业纯钛的析氢活性。
This research describes the whole process of the dynamic evolution of industry cluster in Dayan tourism town, based on the study of structure evolution and space evolution.
构造演化和空间演化研究描绘出大研旅游小镇产业集群动态演化的完整过程。
This research describes the whole process of the dynamic evolution of industry cluster in Dayan tourism town, based on the study of structure evolution and space evolution.
构造演化和空间演化研究描绘出大研旅游小镇产业集群动态演化的完整过程。
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