基本解釋[能源科學(xué)技術(shù)]嵌段縮聚英漢例句雙語例句The thermotropic liquid crystalline block copolyesters with flexible space group in main chain were synthesized via solution polycondensation.用溶液縮聚法合成了含柔性間隔基的嵌段熱致液晶共聚酯。block polycondensation更多例句專業(yè)釋義能源科學(xué)技術(shù)嵌段縮聚