翻译如下polymern.多聚物;[高分子] 聚合物例句Effects of some PP fibers and polymer emulsion on impact resistance and creep behavior of cement mortar were studied.研究了聚丙烯纤维和聚合物乳液对水泥砂浆试样抗冲击性能和抗徐变应变性能的影响。
