id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-5047	Liu, Ouyang	Advances in Preparation Technology of Tool Coatings	2023	3	.pdf	application/pdf	2739	153	47	Excellent coating preparation technology is an important factor for its effective performance. In the process of coating deposition, high-energy ions can clean the surface of the sample, remove impurities on the surface of the sample, and improve the binding strength of the coating.	cache/ajst-5047.pdf	txt/ajst-5047.txt