该条约旨在削减核导弹的数量。

The treaty aimed to reduce the number of nuclear ___missiles.

该军事基地在一次先发制人的导弹袭击中被摧毁。

The military base was destroyed in a preemptive ___missile attack.

防御系统成功拦截了来袭的导弹。

The defense system successfully intercepted the incoming ___missile.