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polyoxymethylene中文是什么意思

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用"polyoxymethylene"造句"polyoxymethylene"怎么读"polyoxymethylene" in a sentence

中文翻译手机手机版

  • 多聚甲醛,三聚甲醛
  • 聚缩醛
  • 聚氧化甲烯
  • 聚氧化亚甲基
  • 聚氧甲烯

例句与用法

  • Determination of viscosity number and limiting viscosity number of polyoxymethylene in dilute solution
    聚甲醛树脂稀溶液粘数和特性粘数测定
  • Plastics - polyoxymethylene moulding and extrusion materials - designation system and basis for specifications
    塑料.聚甲醛模塑和挤塑材料.命名体系和基本规范
  • Plastics - polyoxymethylene moulding and extrusion materials - part 1 : designation system and basis for specifications
    塑料.聚甲醛模塑和挤塑材料.第1部分:标识系统和基础规范
  • Plastics - polyoxymethylene moulding and extrusion materials - preparation of test specimens and determination of properties
    塑料.聚甲醛模塑和挤塑材料.试样的制备和性能测定
  • Suntop s laser engine base is polyoxymethylene , very strong and light , the weight of all engine are 30g
    百扬的底座为塑钢,如钢般坚硬但是如塑胶般轻巧,引擎整体重量为30公克。
  • Plastics - polyoxymethylene moulding and extrusion materials - part 2 : preparation of test specimens and determination of properties
    塑料.聚甲醛模塑和挤塑材料.第2部分:试验样品的制备和性能测定
  • Formaldehyde can be used as solvent , conservative , and reducing agent . it is also the important material for synthetic resin , coating , agricultural pesticide , phenolic plastic , vinylon , polyformaldehyde plastic , and polyoxymethylene fiber
    甲醛,俗称“福尔马林” ,可作溶剂防腐剂还原剂,是合成树脂涂料农药酚醛塑料维尼纶及聚甲醛塑料聚甲醛纤维等的重要原料。
  • In view of the poor thermal stability of polyoxymethylene ( pom ) induced by the residual catalyst and unstable end groups formed in the synthesis of pom . the pom was treated by amine , and the effects of the variety of amine compounds , treatment technology and water content on the thermal stability of pom were investigated ; the effect of triethanolamine on the thermal stability of pom was further studied by means of isothermal mass loss , isothermal mass loss rate , and formaldehyde emission amount
    摘要针对聚甲醛由于合成中残留催化剂及不稳定端基导致其热稳定较差的问题,采用胺对聚甲醛进行处理,并考察了胺种类、胺处理工艺及水用量对聚甲醛热稳定性能影响;采用等温热质量损失率、等温热质量损失速率、甲醛释放量分析等方法对三乙醇胺对pom的热稳定作用进行了进一步研究。
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