But as with most sophisticated endeavors, there is no clear right or wrong prescription for the range of solutions needed.

但是经过最老于世故的努力，在需要解决方案的范围内没有清晰的正确或者错误的处方。

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However, there are those who show that lack loud and clear (no pun intended) by displaying little or no consideration for the people within their hearing range.

但是，总有人大声而清晰地表现出不足缺乏，对他们听力范围之内的人只有点点或者完全没有顾虑。

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Distance glasses (minus lenses) are routinely prescribed. These function by bringing everything closer, up within the range of clear vision.

常规配置远距眼镜（负透镜），作用是拉近各种物体到看得清晰的范围。

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Nelson said the range was clear when the Navy planes dropped their loads.

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The new Active mode also extends the hand-shake correction range to allow the shooting of clear, crisp images while walking or moving.

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The memorandum is expected to create a clear change of tone from the Bush administration on a broad range of scientific issues.

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