quantitative relation
数量关系：表示事物之间数量上的相互关系
常用释义
英式发音
美式发音
基本释义
- 数量关系：表示事物之间数量上的相互关系，通常用于数学、统计学等领域。
例句
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1·Their quantitative relation is set up in the same screw thread.从而建立了同一普通螺纹中两者之间的定量关系式；
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2·The quantitative relation between Bi segregation and growth rate was discussed.讨论了铋的分凝系数与生长率的定量关系。
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3·The quantitative relation between hot pipe structure and cooling ability of partial die casting mould was approached.研究热管结构对压铸模具冷却能力影响的定量关系。
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4·Results The quantitative relation was noted between drug resistance of Escherichia coli and the consumption of antibiotics.结果耐药性大肠埃希菌的增多与抗菌药物的消耗量之间存在一定的量化关系。
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5·A quantitative relation between leaching recovery of gold and copper mineral content is achieved through regression analysis.采用回归分析法得到了金浸出率与铜矿物含量之间的定量关系。
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6·As a result, quantitative relation of fractal dimension and porosity was studied and physical meaning of fractal dimension...确定出分形维数与多孔材料孔隙度之间的定量关系，同时说明了分形维数的物理意义。
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7·All the HPS were the mixed products, whose MS had no clearly quantitative relation to the molecular weight distribution of the solid HPS.在羟丙基醚化反应中淀粉发生降解，产物MS与分子量变化无明确的定量关系。
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8·The key assignment of composite micro-mechanics is to build the quantitative relation of various macro-performance and the microstructure.复合材料细观力学的核心任务是建立复合材料宏观性能及其组分和细观结构之间的定量关系。
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9·The paper was aimed at investigating the quantitative relation between formulation parameters of bits and performance of diamond saw blade.通过定量分析，得出了锯片的效率和寿命与刀头配方有关参数的量化关系。
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10·From the experimental results, the quantitative relation between frequency shift and mass loading is derived, and compared with a theoretical analysis.实验结果得到了频率变化和质量附着的定量关系，并与理论分析相比较。