常见例句Keywords Expansion coefficient;Thermal spray;Metallizing;HOVF; 热膨胀系数;热喷涂;微冶金结合区;超音速喷涂;Keywords metal-ceramic gradient thermal barrier coating;HOVF;blast furnace tuyere; 金属-陶瓷梯度热障层;超音速火焰喷涂;高炉风口; 返回 HOVF