That all adds up to a lot less expense in manufacture, storage, shipping, and disposal.

这些优点使二极管等在制造，储藏，运输和报废处理上花费更少。

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Shipping is at buyer's expense.

运输费用由买家承担。

youdao

The shipping expense thereby saved was enough to allow a price reduction to a dime per can from 30 cents.

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Common causes of slipping margins include increased product costs, increased shipping expense, finance costs, sales and discounting or inventory shrinkage due to theft or waste (food business).

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Packaging and shipping orders is a central expense for Amazon, which has been building warehouses to speed delivery times.

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