肮脏浮动汇率制的中文解释

指一种官方不公开汇率目标的汇率制度。中央银行或货币当局通过干预外汇市场以使汇率维持在其不公开的目标水平，而目标水平可能会随环境的变化而改变。英文亦称managed float(有管理的浮动汇率制)。

Dirty Float的英文解释

A system where no official parities for currencies are declared or maintained. The central bank or national monetary authority does not publish details of a fixed target, e.g. four francs to the dollar. Instead it intervenes in foreign exchange markets to achieve an undisclosed target exchange rate. The target may be changed according to circumstances. Also known as a managed float.

• system [´sistəm]   n.系统，体系，制度   (初中英语单词)
• achieve [ə´tʃi:v]   vt.完成；达到；获得   (初中英语单词)
• monetary [´mʌnitəri]   a.金融的；货币的   (英语六级单词)