释义 |
high permeability短语¹⁰⁶¹⁰⁰⁺⁵ 基本例句 高透过率 Mass communication that was characterized by breadth, timeliness, efficiency and high permeability, has attached more attention of hospital managers. 由于大众传播具有广泛性、及时性、高效性和较强的渗透性等特点,得到了医院管理者的普遍重视。 kns50.chkd.cnki.net Thinning the crystal grain and increasing the center vent are effective approach to raise the limiting frequency of high permeability MnZn ferrite. 而从材料的微结构上来看,要提高材料的截止频率,就要适当地细化晶粒、增加晶粒内部的气孔。 cnki |