substitution value

英 美
  • 取代值,取代度
  • substitution n.代替;替换;交换
  • value n.价值;价格;重要性;(pl)价值观;数值v.估价;重视;评价
    1. The effects of degree substitution on retrogradation and anti-mycotic were less.
      取代度的变化对沉降性和抗霉菌能力影响不大。
    2. Rheological properties of hydroxypropylated corn starch with high molar substitution and its affecting factors were studied.
      研究了高取代度羟丙基玉米淀粉溶液的流变学性质及其影响因素。