单词盒子
简体 繁體

exponential phase

E 开头单词

基本解释

  • 指数期;[生物] 对数生长期;对数期

英汉例句

    双语例句

  • The marine lysozyme has influences on the growth and metabolization of tested strains and the inhibition occurs at the beginning of the exponential phase of growth.
    海洋微生物溶菌酶对试验菌株的生长繁殖和代谢均有影响,抑制作用主要发生在指数期初期。
  • According to their characteristics, the antagonistic substances produced by PNB in exponential phase were bacteriocin and they had been classified into small heat-stable peptide (SHSP).
    根据其抑菌蛋白的性质,初步判断紫色非硫光合细菌在对数期产生的拮抗物质为细菌素,可归为小分子热稳定肽类。
  • The fermentation conditions were optimized. By increasing the dissolution oxygen of medium at the exponential phase, the time to reach enzyme activity peak was shortened by 50%.
    根据发酵规律优化发酵工艺,通过有效增加菌体对数增长期发酵液溶氧,使菌株产酶到达高峰的时间缩短了50%以上。

词组短语

    短语

  • exponential growth phase [生物]指数生长期;[微]对数生长期;数期
  • exponential -phase cells 指数期
  • exponential phase growth 对数生长期
  • early exponential phase 对数前期
  • exponential phase cells 细胞生长对数期

专业释义

    生物学

  • 指数生长期
  • 指数期

    Semi-quantitative PCR should be carried out at exponential phase. Cycles between 25 and 29 were appropriate for both adiponectin and 3 -actin.
    半定量PCR要求PCR扩增在指数期进行,所以先要摸索指数期循环数,发现在25~29个循环脂联素和β-actin均处于指数期。

  • 对数生长期
  • 指数相
  • 医药科学

  • 对数期
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