Under the floating-rate system a fall in the market price (the exchange rate value ) of a currency is called a depreciation of that currency ; a rise is an appreciation .
在浮动汇率制度，在市场价钱（汇率值）降落的一种货币称为该货币贬值，一个崛起是赞扬。
2
Property under normal circumstances must have two losses, two of depreciation, loss of one spirit, one material damage.
知识产权在正常情况下必须有两个损失，两个折旧，损失一个精神，一个物质损失。
3
In the significant dollar depreciation, under the situation of metal as basic resource commodities, has the strong financial attribute, creating years in succession highs.