耐破指数纸张耐破度的另一种量度。它是绝对耐破度除以定量的数值。
Burst index Another measurement of paper bursting strength. It is the absolute bursting strength of a paper divided by its substance.
洪水灾害强度受多种因素的影响，利用可拓学方法建立洪灾强度评价模型，并用定量的数值表示评价结果。
To establish the evaluation model of flood calamity strength using developable subject method and to show the evaluation result by the quantitative data have a certain practicality.
存在定质和定量的参数和参数值。
There are qualitative and quantitative parameters and parameter values.
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