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- Neology is the embodiment of economical principle and the outcome of self-adjustment in the lexical system. 旧词产生新义是经济原则在语言中的体现,是词汇系统内部自我调整的结果。
- Economical principle of the drift-orepass transportation is explained and thirteen economical indexes of drift-orepass are proposed. 叙述了平洞溜井运输经济性的原理和实质，提出了13项平洞溜井经济指标体系。
- Political economy applies economic principle to the analysis of political decision making. 政治经济学是把经济学原理应用到公共选择的分析的学科。
- economical principle of thinking 思维经济原则
- Davis, J. Handout on Economic Principles of W&S Service Delivery. 水与卫生设施服务交付的经济学原理的讲义。
- economical principle on thinking 思维经济原则
- When college graduates enter into employment market as a production factor, it follows the basic economic principle of supply and demand relation. 摘要大学毕业生作为一种生产要素-劳动力进入就业市场，它遵循着经济学中供求关系的基本规律。
- According to consumption economics principle is computative, can produce the multiplication effect of 3 times above, produce the economic value of 1.5 trillion yuan of above. 按照消费经济学原理推算，可以产生3倍以上的乘法效应，产生1.;5万亿元以上的经济价值。
- Take research of ration of safety devotion, propose calculation formula of safety devotion, analyzed and proved economic principle through calculation formula of safety devotion. 对安全投入的定量化进行了研究，提出了安全效益的计算公式，通过安全效益的计算公式分析并验证安全投入的经济性原则。
- I have to buy a more economical stove. 我得买一个更节省燃料的火炉。
- The same principle may make for smoother writing. 这同一原则也可使文章写得更通顺。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- She is economical in her use of salt when cooking. 她烹饪时用盐很少。
- The unbelief of God is our principle. 不信仰上帝是我们的原则。
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- She writes novels with economical style. 她以简练的风格写小说。
- Your behavior does not accord with your principle. 你的行为与你的原则不符。
- It will be against my principle to lie to you. 对你说假话是违背我的行为准则的。
- A monthly is more economical than 4 weeklies. 一张月票比四张周票上算。
- It's not an economical method of heating. 这不是一种经济的取暖方式。
