提高纹理清晰度、保护边缘信息是合成孔径雷达(SAR)图像融合的重要目标。

Improving texture and preserving edge is the important target of synthetic aperture radar (SAR) image fusion.

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其任务是突入苏联在中欧的严密的防空体系，对重要目标和防空系统(雷达、指挥中心和导弹发射架)实施攻击。

The mission it was designed for was to penetrate thick Soviet air defenses in central Europe and attack key targets and air defense systems (radars, command centers, and missile launchers).

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