According to the practical operation in gasoline transferring, the author analyzes the reasons of causing gasoline mixture and puts forward the solution and settlement to reduce such mixturequantity.
The experimental investigation on the relations between near-azeotropic mixture refrigerant quantity and refrigerator performance and operating parameters are presented.
研究了近共沸混合制冷剂充灌量与冰箱性能及运行参数间的关系。
3
Air is a mixture of gases with a certain quantity of solids and usually some liquids mixed in.