Believed the alchemy the principle, the exchange of equal value principle, has betrayed the reality actually.

相信炼金术的法则，等价交换的原理，却背叛了现实。

youdao

In the case where Cubans exchange homes of equal value in a barter agreement, each side will pay 4% of the value of their home.

如果古巴居民根据交换协议互相交换等值的房屋，双方则需要缴纳房屋价值4%的费用。

youdao

When the equal amount of cation exchange changes, the reduced value of the rock resistance which has high salinity water is big in contrast.

在同等阳离子交换容量变化时，饱和高矿化度水的岩石电阻率降低值相对大。

youdao

Yes, there is more of something called money put out there in exchange for something of equal value given up voluntarily by individuals or institutions who earned it in exchange for services in the marketplace.

FORBES: The Cartoon View Of Quantitative Easing: Too Dumb Is Clever