While KJ-2000 and KJ-200 mainly detect air targets above land, KJ-500 has made breakthroughs in detecting maritime targets thanks to its technological progress.

空警- 2000和空警- 200主要针对的是陆地上空目标的探测任务，而空警- 500在技术上有了新的进步，在探测海上目标方面获得新突破。

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There is also the KJ-200, which uses electronically steered active phased array radar technology, and the larger KJ-2000, that reportedly uses an active phased array radar

还有装有电子操纵有源相控阵雷达的KJ-200，和被称使用有源相控阵雷达的更大的KJ-2000

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There is also the KJ-200, which USES electronically steered active phased array radar technology, and the larger KJ-2000, that reportedly USES an active phased array radar.

还有装有电子操纵有源相控阵雷达的KJ - 200，和被称使用有源相控阵雷达的更大的KJ - 2000。

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