中英互译

rigid foam

基本释义

Several factors affecting the properties of the polyurethane rigid foam are discussed.
对影响硬泡性能的一些因素进行了讨论。
Experiments show that properties of the rigid foam are good, because decrease in the quantity of foam stabilizer, the cost is low.
实验证明，泡沫性能良好，泡沫稳定剂使用量减少，泡沫成本大幅度下降。
The effects of poly ether, F_(11), water, catalyst and surfactant on the mobility of polyurethane rigid foam were studied quantitatively.
定量研究了聚醚、F_（11）用量、水分、催化剂、匀泡剂对泡沫流动性的影响。