The tax upon silver continued for a long time to be a fifth of the gross produce.

对白银征收的税在很长一段时间内一直占到总产值的五分之一。

A sixth part of the gross produce is the rent, too, of several very fertile lead mines in Scotland.

总产量的六分之一也是苏格兰几个非常肥沃的铅矿的地租。

It was soon reduced, therefore, to a third; then to a fifth; afterwards to a tenth; and at last to a twentieth part of the gross produce of the gold mines.

因此，它很快就减少到三分之一。 然后是五分之一； 之后是十分之一； 最后达到金矿总产量的二十分之一。

In coal mines, a fifth of the gross produce is a very great rent, a tenth the common rent; and it is seldom a rent certain, but depends upon the occasional variations in the produce.

在煤矿中，五分之一的总产量是非常高的地租，是普通地租的十分之一；租金很少是确定的，而是取决于产品的偶然变化。

The rent of an estate above ground, commonly amounts to what is supposed to be a third of the gross produce; and it is generally a rent certain and independent of the occasional variations in the crop.

地上地产的租金通常相当于总产量的三分之一；它通常是固定的租金，不受作物偶尔变化的影响。

In the greater part of the silver mines of Peru, the tax of the king of Spain, amounting to a tenth of the gross produce, eats up, it has already been observed, the whole rent of the land.

在秘鲁的大部分银矿中，西班牙国王的税收占总产量的十分之一，耗尽了土地的全部租金。