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The channels ranged from rock to country to meditative music .

频道范围从摇滚音乐到乡村音乐再到冥想音乐。

Quantities of cola consumed ranged from 2 to 9 liters per day .

每天可口可乐消耗量的范围是2~9升。

These ranged from the avis car-rental business to the ramada hotel chain .

它的经营范围从avis租车业务到ramada连锁酒店。

Sample sizes for each country ranged from 600 people to 1200 .

每个国家抽样的人数从600至1200人不等。

The 78 men and 75 women ranged in age from 21 to 55 years .

共有78位男性和75位女性，年龄介于21到55岁。