The thickness, inclination, height and density of sixteen hair fibre scales were measured by a scanning method in Qinghai tibetan sheep, Qinghai semifine-wool sheep, Xingjiang fine-wool sheep, yak, camel and chinchilla.

• 对青海的藏羊、青海半细毛羊、新疆细毛羊、牦牛、骆驼以及毛丝鼠的16种毛纤维鳞片进行扫描,分别进行厚度、倾角、高度、密度等测定。