一些专家认为，虽然中国的这种导弹可能很难突破美军从水面战舰发射的最新型宙斯盾反导导弹的拦截，但另一种拦截手段的效果可能更好。

China's missile might be vulnerable, some experts say, to America's newest Aegis intercept missiles, which are launched from ships. But a different type of countermeasure could be even more effective.

威慑而非反导拦截仍是最佳的防御手段。

Deterrence, not antimissile interceptors, is still the best defense.

导弹正向目标飞去。

The missile homed in on the target.

然而，北约反导系统建设计划遭到俄罗斯的反对。

However, the NATO anti-missile system construction plan met opposition from Russia.

点目标识别是反导系统中最困难的问题之一。

Point target recognition is the most difficult task in anti-missile system.