enzyme activities短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 酶活性 The content of free radicals increased after exposure to EPSs, and antioxidant enzyme activities also showed obviously changes. 在凋亡过程中,细胞自由基含量升高,抗氧化酶也随着发生了变化。 fabiao Effects of conservation tillage on soil microbiomass, active soil microbiomass, respiration quotient, and enzyme activities were studied by field experiment. 大田试验研究了保护性耕作对土壤微生物量、活跃微生物量、土壤呼吸、呼吸商、土壤酶的影响。 cnki