Large armour piercing projectile can produce serious injuries to the animals, the death rate is high, many organs can be injured, and the injurious factors are complicated.

说明大口径破甲弹致动物损伤严重，死亡率高，受伤器官多，致伤因素复杂。

youdao

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.

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。

youdao

The research of blast, combustion, armour piercing, trajectory and aviation posture can't be done without high speed photograph in national defence science and technology research field.

在国防科技研究领域，爆炸、燃烧、穿甲、弹道、飞行姿态等的研究都离不开高速摄影。

youdao

In later life, Mr Walker enjoyed recounting the story of how, as a surgeon prised the armour-piercing bullet from his ankle at the RAF Hospital, it shot out and hit the ceiling.

BBC: Battle of Britain hero William Walker dies aged 99

Background checks would be more thorough, gun owners would have to reapply for licences every five years, and fully automatic assault rifles, armour-piercing bullets, lifelike toy guns, and gun-lending would be banned.

ECONOMIST: South Africa

In recent months police in Belfast and Londonderry have recovered horizontal mortars capable of piercing the armour of police vehicles.

BBC: Dissident republicans 'remain determined to kill'