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rigid foam造句

"rigid foam"是什么意思  
造句與例句手機版
  • Noise reduction properties of polyurethane rigid foam
    聚氨酯硬質(zhì)泡沫塑料降噪性能研究
  • Standard specification for rigid foam for use in structural sandwich panel cores
    結(jié)構(gòu)夾層板芯板用硬質(zhì)泡沫塑料標準規(guī)范
  • Gypsum plaster boards with polystyrene or polyurethane rigid foam as insulating material
    用聚苯乙烯或聚醋酯硬質(zhì)泡沫作絕緣材料的石膏灰粉夾
  • The new waterproof and heat insulation building material - the study of polyurethane rigid foamed plastics
    耐高溫聚異氰脲酸酯硬質(zhì)泡沫塑料的制備
  • It's difficult to see rigid foam in a sentence. 用rigid foam造句挺難的
如何用rigid foam造句,用rigid foam造句,rigid foam in a sentence, 用rigid foam造句和rigid foam的例句由查查漢語詞典提供,版權(quán)所有違者必究。