A brief history of R/D for glass flake was described.
简要叙述了玻璃鳞片的研究和开发历程。
A brief history of R/D for glass flake was described, empharized on thickness and surface treatment.
叙述了我国玻璃鳞片的研究和开发历程,提出了厚度和表面处理的重要性。
Later, Li Shimin (r. 626-649), son of Li Yuan, ascended the throne as emperor Taizong, who was one of the greatest emperors in Chinese history.
李渊的儿子唐太宗李世民(626 - 649年在位),是中国历史上最有作为的君王之一。
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