If so, accuracy in formulating diets and calculating the nutrient needs of pigs is rendered meaningless . 假如这样,饲粮配合和猪的营养需要计算的精确性就变得毫无意义了。
The social sciences know nothing that can be compared to the mathematically formulated causal laws of physics . 社会科学不知道有什么事情可以和数学公式所表示的物理学因果律相提并论。
Lots of hard work has been done, many new hypotheses hypothecated, and all sorts of formalisms formulated . 人们已经做了大量的艰苦工作,提出了许多新的假设,并化成了各种各样的公式。
The use of mathematics and statistics to formulate and test economic theory is referred to as econometrics . 利用数学和统计学明确地表达一种经济理论,然后测验这种理论,这就是经济计量学。
This approach provides good economics and the ability to formulate the optimum filler concentration for a specific application . 这种方法既经济又能满足特殊应用所需要的最适宜的填料含量。
Each state has the sovereign right to formulate and implement its population policies in accordance with national objectives and needs . 各国有按照本国目标和需要制定和实施其人口政策的主权。
This system was developed under specifications formulated by a special committee of the earthquake engineering research institute . 这一系统是按照地震工程研究所一个特别委员会提出的规格建造的。
Its basic concepts and its very approach to the solution of both old and newly formulated problems have undergone profound transformations . 但其基本概念和解决各种新老问题的实际途径却经历了深刻演变。
While social workers were beginning their investigations and formulating their programs, a revolution in the field of journalism was also slowly taking form . 当社会工作者开始调查工作并制定纲领时,新闻领域里的一场革命也逐渐形成。
While social workers were beginning their investigations and formulating their programs, a revolution in the field of journalism was also slowly taking form . 当社会工作者开始调查工作并制定钢领时,新闻领域里的一场革命也逐渐形成。