求翻译：　　我们可通过配戴老视眼镜，借凸透镜的力量代替调节，从而能看清习惯阅读距离的物体。老视眼的矫正，必须首先测定两眼不同的屈光情况，还要确定阅读距离，因为在不同年龄，调节范围变化的个体差异很大，所以还必须测定每个人的调节力。是什么意思？

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We may, through the wearing glasses, and old depending on the power to replace convex lens adjustment, and thus be able to see the habit of reading distance objects. Old depending eye corrective, it is necessary first to test different refractive two eyes, but also to determine whether different age

　　We may through have one's eyes tested and wear glasses the presbyopia mirror, replaces the adjustment taking advantage of the convex lens strength, thus can see clearly the custom reading distance object.The presbyopia correction, must first determine two different refraction situations, but also

　　We can wear the old glasses, borrowing power of convex lens in place of adjustment, so you can see the objects used to distance. Presbyopia correction, you must first determination of two different refractive eye, as well as determine the reading distance, because in a different age, regulation ch

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