眼就是穿子线绑着毛钩的部位。

The Eye is where your leader is threaded and tied.

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爱情像断了线的风筝，一下子迷失了方向。

Love is like breaking line kite, suddenly lost.

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随着子源间线距d的增大，色指数差q下降。

The colour index difference Q decreases with the increase of d.

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随着子源间线距D的增大，射电光度下降。

The radio luminosity decreases with the increase of D.

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随着子源间线距D的增大，射电光度下降。

The radio luminosity decreases with the increase of D.

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