Drug stability in a biological fluid is a function of the storage conditions, the chemical properties of the drug, the matrix, and the container system.
生物流体(尿囊液？)药物稳定性是贮存条件，药物化学特性，基质和容器系统的函数。
2
Studies multi factors that affect the performance of cooling storage air conditioning system to gain the weight-matrix that denotes the gradation of these factors.