苹果销售无drm的音乐，并允许用户将他们已有的音乐库发送到苹果公司的设备上，因为这些储存的数据很适合零星销售，这些正是金钱的来源。
Apple sells DRM-free tunes and allows users to put their existing music libraries on the company's devices because those strategies are good for gadget sales, where the money lies.
那里已经允许生奶的零星出售——几加仑的规模——但是州长Jim Doyle否决了一项提案，该提案将允许生奶在更大的范围内销售。
It already allows incidental sales of raw milk-a few gallons here and there-but Jim Doyle, the governor, has vetoed a bill that would have allowed it to be sold more widely.
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