pya

常见例句

• The best foaming condition is happened by adding 7% PYA resin and 4% foaming agent.
  实验结果显示聚七烯醇树脂浓度为7%25及发泡剂添加比例为4%25时具有最佳发泡结构。
• There will be hell to pya.
  某人受到了严惩。
• There was hell to pya.
  某人受到了严惩。
• Hydrothermal Synthesis and Crystal Structures of 1D Alternating Chain Lanthanide Coordination Polymers: [Er(dpa)(pya)(H_2O)]_n and [Nd_2(pya)_6(H_2O)_4]_n
  一维交替链状稀土配位聚合物[Er(dpa)(pya)(H_2O)]_n和[Nd_2(pya)_6(H_2O)_4]_n的水热合成及结构表征
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