extraction rate

基本解释

• 萃取率；提取速度

英汉例句

双语例句

• SA-B extraction rate was significantly increased in the process of composite enzymatic extraction.
  复合式酶法提取明显提高了丹参中丹酚酸B的提取率。
• Compared with petroleum ether extraction method, the extraction rate from SFE -CO2 is higher and extraction time shorter.
  并与传统的石油醚萃取法相比较，其萃取时间短，得油率高。
• Using HPLC technology, comparison of salvianolic acid B(SA-B) extraction rate between enzymatic extraction and boiling-water extraction were analyzed.
  运用高效液相色谱技术对丹参中丹酚酸B的复合式酶法提取及水煎提法进行了比较分析。

权威例句

• The oil-extraction from coffee bean rate, now at 92% to 94%, means the project will begin next year, and this year's harvest will be affected, as coffee bean supplies are built up in anticipation.
  FORBES: Magazine Article

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词组短语

短语

• extraction transfer rate 提取转移率
• extraction air rate 排风量
• extraction of rate gases 稀有气体提取
• extraction -rate 提取率
• cerebral oxygen extraction rate 脑氧摄取率

• extraction rate更多词组

专业释义

化学

• 提取率

  The result showed that the white crystal was swainsonine. 1 13And its extraction rate was 0.002%.
  Ⅲ 首次从小花棘豆中分离到一种白色针状结晶的单体化合物，结构鉴定表明其是吲哚里西啶生物碱-苦马豆素，计算其提取率为 0.002%。

• 萃取率

  The influencing order of each factor on extraction rate of zingerone was determined to be:pressure>time>temperature.
  各因素对姜油酮的萃取率影响大小顺序为萃取压力>萃取时间>萃取温度。

• 提取速度

机械工程

• 提取率

  The extraction rate of protein was 87.69% and the product of 77.45% protein content.4.
  蛋白质提取率为87.69%,得到产品的蛋白含量为77.45%。

  医药科学

• 萃取率

  PH value is the main factor to effect extraction rate of matrine.
  酸度是影响苦参碱萃取率的主要因素。

  农业科学

• 浸出率

  PAHs in the extraction rate of tea brewing by the impact is very obvious.
  PAHs在茶汤中的浸出率受冲泡因素的影响是非常明显的。

  地球科学

• 回采率

生物学

• 提取率