China recently promised to let the yuan trade more freely against the dollar.

VOA: special.2010.07.09

But now this dropping of the value of the dollar is one thing that's been helping to correct the trade deficit.

目前美元的贬值,刚好可以帮助扭转贸易逆差。

斯坦福公开课 - 经济学课程节选

It is not clear what it will be able to do to help revive energy talks with Uzbekistan, Kazakhstan and Turkmenistan, During negotiations in the Czech capital,Prague, the three natural-gas producing nations were not convinced by E.U.offers of more trade and stronger transport links in exchange for their participation in a multi-billion-dollar gas pipeline, known as Nabucco.

VOA: standard.2009.05.11

We think the Fed underestimates this linkage, in part by using the trade-weighted value of the dollar rather than the absolute value (the trade-weighted dollar mixes together changes in the dollar with changes in the value of foreign currencies).

FORBES: Third Quarter Strength, Stagflation Ahead

The U.S., for years burdened with a multi-billion-dollar trade deficit, had no problem because of the power of the dollar.

CNN: LETTERS AND COMMENT

The dollar may yet decline, but so far the major trade-weighted dollar indexes are about where they were before the financial crisis.

FORBES: America, Be Thankful: Bernanke Critics' Prophecies Of Inflation Have Been Dead Wrong