A "price" is simply the terms of exchange, the ratio of the quantities of the two goods being traded.

“价格”其实就是交换的条件，是两种商品在交易时各自数量的比例。

youdao

The ultimate price of the world's goods is the ratio of supply to demand.

世界上所有商品的最终价格是指供需的比例。

youdao

Therefore, unit goods value and labor productivity are not inverse ratio.

因此，单位商品价值与劳动生产率不成反比。

youdao

Mr Helliwell's research showed that the Free Trade Act, which came into effect in 1989, did have an impact: the ratio for traded goods had fallen from about 20:1 to 12:1 by 1993.

ECONOMIST: Good fences

As a result, the ratio of output to input for those final-goods producers, which is to say their productivity, would be higher: it would reflect the unmeasured improvement in service-supplier productivity after all.

ECONOMIST: Performing miracles | The