rick是什么意思

用法例句

Geological Characteristics of Donggudui Lean Iron Deposit in Ningyang County of Shandong Province;

山东省宁阳县东谷堆贫铁矿床地质特征

The bald man paradox and the heap paradox are some classical paradox of vagueness,and they are the conditional consequence of people who cognize the continuous objects separating from one another based on the two-value logic.

秃头悖论和谷堆悖论是典型的模糊悖论,是人们基于二值逻辑对模糊对象进行条件化离散性认知的结果,此类悖论相对成功地消解,需要对认知方式及相关基础理论进行修正与创新。