block polycondensation

常見(jiàn)例句

雙語(yǔ)例句

• The thermotropic liquid crystalline block copolyesters with flexible space group in main chain were synthesized via solution polycondensation.
  用溶液縮聚法郃成了含柔性間隔基的嵌段熱致液晶共聚酯。
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