女子比赛项目，靶的距离是多少？

What are the distances of the target in women's.

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如果分数的分布如下图所示， 哪一镖靶的得分是165?。

If score are allocated as the following picture, on which targeted has 165 been scored?

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利用误差传递公式，对红外密集度立靶的测量精度进行了分析。

The error transfer formula is used to analyze accuracy of infrared photoelectric target.

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