中国DF-21弹道导弹，简氏关注能否具有精确打击海上移动目标能力

    作者：Ted Parsons JDW 通讯记者  维吉尼亚，美国

    中国人民解放军(PLA)正处在高级阶段，发展一种革命性的反舰弹道导弹去补充它广为人知的“鹰击”（Ying-Ji）系列反舰巡航导弹。

    发展计划已经被美国政府和亚洲军事消息来源确认，同时后者估计PLA可能有能力展开空间瞄准系统，需要在2009年之前安排它的反舰弹道导弹进入操作。

    PLA努力去提供终端制导能力给它的600公里-射程DF-15（CSS-6）近程弹道导弹和射程2,150公里的DF-21（CSS-5）中程弹道导弹；或射程2,500公里DF-21 A（CSS-5 Mod 2）；上述型号已经自从1990年中期以后被知道。一种末端制导的DF-21C的存在很长时间已经被报道。亚洲军事消息来源称PLA将会使用DF-21的一种型号用于它的弹道反舰任务。

    然而，PLA将会需要去获得实质上的进步在导弹制导和反干扰上，为了实现攻击一个移动目标所必需的、非常高的精确度。为了要这么做，美国海军情报部门官员指出：“目前的战术弹道导弹（TBM）力量会被修改，替换一些现有的导弹再入射（重返大气层，re-entry）运载器到使用雷达或红外搜索头的可操纵（re-entry）再入射运载器，去提供在海上攻击舰艇需要的精确度。”

    附原文供对照参考（如有网友提供完整原文，不胜感谢）：

China develops anti-ship missile

By Ted Parsons JDW Correspondent
Virginia, US

The Chinese People's Liberation Army (PLA) is in the advanced stages of developing a revolutionary anti-ship ballistic missile to supplement its well known Ying-Ji family of anti-ship cruise missiles.

The development programme has been confirmed by both US government and Asian military sources, with the latter estimating that the PLA may be able to deploy the space targeting systems needed to make its anti-ship ballistic missile operational by 2009.

PLA efforts to provide terminal guidance capabilities to both its 600 km-range DF-15 (CSS-6) short-range ballistic missile and DF-21 (CSS-5) medium-range ballistic missile with a range of 2,150 km, or 2,500 km for the DF-21A (CSS-5 Mod 2), have been known since the mid-1990s. The existence of a terminally guided DF-21C has long been reported. Asian military sources said that the PLA will be using a version of the DF-21 for its ballistic anti-ship missions.

However, the PLA would need to make substantial advances in missile guidance and countermeasures in order to achieve the very high precision required to attack a moving target. To do so, the US Office of Naval Intelligence noted: "The current TBM force would be modified by changing some to the current missiles' re-entry vehicles to manoeuvring re-entry vehicles with radar or infra-red seekers to provide the accuracy needed to attack ships at sea."

217 of 577 words