介绍了俄罗斯五个优良毛用型绵羊品种的选育方法和产毛性能。
The breeding methods and wool - ability of five kinds of wool - produced Russian sheep were introduced.
绵羊的血钾型无性别差异；
The blood potassium types of sheep had no gender difference.
观察某型大口径反坦克武器破甲后对绵羊的致伤特点和规律，为战时防护、救治提供依据。
To investigate the characteristics of injuries produced by a large caliber antitank armour piercing shell, so as to provide the basis for protection and treatment in wartime.
应用推荐