常見例句雙語例句Plasma source ion implantation is a new non-line of sight ion implantation technique for surface modification of materials.等離子體源離子注入技術(shù)是一種新型的非視線的離子注入材料表面改性技術(shù)。Objective To study the target binding of chitosan nanoparticles with glycyrrhizin surface modification to hepatic parenchymal cells in vitro.目的研究甘草酸表面修飾殼聚糖納米粒對肝實質(zhì)細(xì)胞的靶向結(jié)合作用。As an important surface modification method, laser cladding has drawn more and more attention in recent years.激光熔覆作為表面改性和快速成形的一種重要方法，得到越來越多的關(guān)注。 返回 surface modification