preliminary heat treatment

基本解释

• [能源科學技術]初步熱処理

英汉例句

雙語例句

• Relation among feeding roving gauge, twist factor and yarn property were researched, property of polyacrylonitrile preliminary heat treatment in oxidizing polyester filament core-spun yarn was tested.
  研究了喂入粗紗間距、撚系數與成紗性能的關系，測試分析了聚丙烯腈預氧化纖維滌綸長絲包芯紗的性能。

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专业释义

能源科學技術

• 初步熱処理