This paper researches thethree-dimensional shape measurement technique of structure superface inthe physical simulation experimental facility. 本文对构造物理模拟实验装置中顶面三维面形测量技术进行了研究。
Then a Grey Non-intrinsic model for indoor air quality is proposed by combining Grey System Theory with the definitive physical model. 利用原有的确定性物理模拟与灰色系统理论相结合，提出了室内空气品质灰色非本征模型。
