炮弹

The bullets and cannon-balls were flying in all directions.

子和炮到处乱飞。

They peppered the enemy's lines with their shots.

他们用炮向敌人阵密击。

The men in the trenches stayed down while the enemy shells were exploding.

当敌人的炮爆炸时, 战壕里的人卧倒了。

Shells were rained on them, but no one thought of his own danger.

炮雨点般落下来, 但有个人想到个人安危。

Shells rained on the enemy positions.

炮雨点般落敌军阵上。

The shots straddled the target.

炮落目标之侧。

Approximately thirteen seconds before impact, the Copperhead's laser light sensor becomes active, and it uses fins to guide itself to the laser light source.

炮前大约13秒时铜斑蛇的激光传感器启动，利用直尾翅制导攻击激光照射目标。

The ACR "rifles" used smoothbore barrels to fire single or multiple flechette per round, rather than bullets, to provide long range, flat trajectory, and armor piercing abilities.

炮（抛射物）必须拥有稳定的外形，比如带尾翼的箭状物或球体，以此减小发射时的震动。