But the price of a commodity , and therefore also of labour , is equal to its cost of production 但是，商品的价格，从而劳动的价格，是同它的生产费用相等的。
Genetic algorithm combined with cerebellar modal articulation controller ( cmac ) is applied for job shop problems 将神经网络和遗传算法相结合，研究了生产周期与生产费用双目标调度问题。
Institutions affect economic performance by determining ( together with the technology employed ) transaction and transformation ( production ) costs 制度（连同技术）通过决定交易费用，转换和生产费用来决定经济绩效。
Higher oil prices have some unavoidable direct consequences on companies ' production costs and on prices paid by consumers for oil - derived products 对于公司生产费用及那些与石油有关的产品价格来讲，高价石油有些不可避免的直接影响。
The testing of the chip is faced with very serious challenge , the cost of testing is always rising , and even larger than the designing and manufacturing cost 芯片测试遇到了前所未有的挑战，测试费用越来越高，出现了设计、生产费用与测试费用倒挂的局面。
By the means of gene engineering , large quantity and high purity fsh can be produced and the production expenditure also can be reduced , which is important to animal husbandry 用基因工程方法可大量生产高纯度的fsh ，降低生产费用，这对畜牧业生产具有重要意义。
Give cost and time data for project tasks , the six sigma black belt should be able to compute the cost of normal and crash schedules and the minimum total cost schedule 给出项目任务的成本和时间数据， 6西格玛黑带应能计算出正常的和紧急加快的生产费用表以及最小的生产总费用表。
The results of the calculation show that this model could reduce greatly operational costs of the whole water supply system under current production condition and tradition , which led to remarkable economic and social benefits 该模型在现有生产条件和生产习惯的前提下，可大幅度降低整个供水行业的生产费用，具有显著的社会和经济效益。
