From the point of view of transformation, this paper, presented two general methods of verification as a whole about the distributive law of finite sets.
本文从变换的观点,提出两种有限集分配律统筹检验的一般方法。
According to a wealth of practical data, the forming mechanism of mineral water and distributive law in terms of theory are discussed.
本文根据大量的实际资料,从理论上对矿泉水的形成机制和分布规律进行了探讨。
The Angle - distributive law of Ag ultrafine particles is studied.
研究了由溅射法产生的银超微粒的角分布规律。
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