Income terms of trade: the net barter terms of trade weighted by the volume of exports. It gives an indication of the purchasing power of exports.

收入贸易条件：即以出口额加权的净易货贸易条件，以此表明出口带来的购买力。

youdao

Since peaking in 2002, it has fallen by 24% against a trade-weighted basket of currencies.

自2002年触顶以来，美元已经对一揽子外贸货币贬值24%。

youdao

The depreciation of some 25% in sterling's trade-weighted value from mid-2007 had kindled hopes that an export boom and an import slowdown would bolster GDP growth.

自2007年以来英镑已贬值大约25%，这一情况让英国对一个事实重燃希望- - - - - - -出口繁荣与进口降温将推动GDP的增长。

youdao

The pound has risen about 6%, on a trade weighted basis, since October, and the FTSE is only slightly higher.

BBC: Bank of England sets sail with QE3

The trade weighted level of the dollar these past months is nearly in a free fall condition, down over 6 percent.

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However, the current trade weighted index (TWI) has the majors undervalued by -8% when compared to the mean of the last three decades.

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