So that doesn't factor in any additional costs in the decades since.

因此，这还没有考虑到此后几十年的任何额外成本。

Nuclear energy, once hailed as too cheap to meter, has never been economically successful when all costs are factored in.

如果把所有代价都考虑进来的话，曾经被称颂为便宜到无法计量的核能从经济效益上来说则从未获得过成功。

In this summary we shall assume that the money-wage and other factor costs are constant per unit of labour employed.

在这个总结中， 我们假设每单位劳动力的货币工资和其他要素成本是不变的。

For the short-period supply price is the sum of the marginal factor cost and the marginal user cost.

对于短期供应价格是边际要素成本和边际用户成本之和。

The sum of the factor cost F and the user cost U we shall call the prime cost of the output A.

要素成本 F 和用户成本 U 之和称为产出 A 的主要成本。

Thus an entrepreneur uses by preference that part of his equipment for which the user cost plus factor cost is least per unit of output.

因此，企业家优先使用每单位产出的用户成本加要素成本最低的那部分设备。

For entrepreneurs will endeavour to fix the amount of employment at the level which they expect to maximise the excess of the proceeds over the factor cost.

因为企业家会努力将就业量固定在他们期望的水平上，以使收益超过要素成本的部分最大化。

Thus the factor cost and the entrepreneur's profit make up, between them, what we shall define as the total income resulting from the employment given by the entrepreneur.

因此，要素成本和企业家的利润在它们之间构成了我们将定义为企业家提供的就业所产生的总收入。

The factor cost is, of course, the same thing, looked at from the point of view of the entrepreneur, as what the factors of production regard as their income.

当然，从企业家的角度来看，要素成本与生产要素视为收入的东西是一样的。

Now in the modern theory of value it has been a usual practice to equate the short-period supply price to the marginal factor cost alone.

现在，在现代价值理论中，通常的做法是将短期供应价格单独等同于边际要素成本。

The excess of the value of the resulting output over the sum of its factor cost and its user cost is the profit or, as we shall call it, the income of the entrepreneur.

最终产出的价值超过其要素成本和用户成本之和的部分就是利润，或者我们称之为企业家的收入。

The amount paid out by the entrepreneur to the other factors of production in return for their services, which from their point of view is their income, we will call the factor cost of A.

企业家支付给其他生产要素以换取其服务的金额，从他们的角度来看就是他们的收入，我们将其称为 A 的要素成本。

(i) Some part of the maintenance of the equipment must necessarily take place pari passu with the act of using it (e.g. oiling the machine). The expense of this (apart from outside purchases) is included in the factor cost.

(i) 设备维护的某些部分必须与使用它的行为同时进行（例如给机器上油）。这方面的费用（外部采购除外）包含在要素成本中。