concentrations
英 [kɒnsənt'reɪʃnz] 美 [kɒnsənt'reɪʃnz]

n.

集中( concentration的名词复数 )；专心；关注；浓度

英英释义

concentration

• n.
  • (chemistry) the strength of a solution; number of molecules of a substance in a given volume (expressed as moles/cubic meter)
  • the spatial property of being crowded together

    同义词：densitydensenesstightnesscompactness

  • strengthening the amount of a substance in a unit amount of another substance (as of a solute in a mixture) by removing the other substance
  • increase in density
  • complete attention; intense mental effort

    同义词：engrossmentabsorptionimmersion

  • bringing together military forces
  • great and constant diligence and attention

    同义词：assiduityassiduousness

词组短语

concentration of sth集中；聚集

high concentration高浓度，高强度

stress concentration应力集中

concentration on注意力集中于…

low concentration低浓度；低集中度

gas concentration气体浓度；气含量

sediment concentration含沙量；沉积物浓度

solution concentration溶液浓度

ion concentration离子浓度

dust concentration粉尘浓度；尘末浓度

mass concentration质量浓度

concentration camp集中营

initial concentration起始浓度；初浓度

salt concentration盐浓度，含盐浓度

concentration ratio集中度；浓度比率

concentration factor集中系数；浓缩系数

alcohol concentration酒精浓度

concentration polarization浓差极化

stress concentration factor应力集中系数

volume concentration[化]体积浓度；体积密度

更多收起词组短语

权威例句

Homeostasis model assessment : insulin resistance and β-cell function from fasting glucose and insulin concentrations in man
Homeostasis model assessment : insulin resistance and β-cell fuction fasting plasma glucose and insulin concentrations in man
Homeostasis model assessment: insulin resistance and β-cell function from fasting plasma glucose and insulin concentrations in man
Homeostasis model assessment : insulin resistance and B-cell function from fasting plasma glucose and insulin concentrations in man.
Homeostasis Model Assessment: Insulin resistance & beta cell function from fasting plasma glucose and insulin concentrations in man.
Homeostasis model assessment: insulin resistance and 尾-cell function from fasting plasma glucose and insulin concentrations in man
Homeostasisi model assessment : insulin resistance and β-cell function from fasting plasma glucose and insulin concentrations in man
Homeostasis model assessment: insulin resistance and beta-cell function from fasting plasma glucose and insulin concentrations in man.
Homeostasis model assessment: insulin resistance and beta-cell function from fasting plasma glucose and insulin concentrations in ma...
Homeostasis model assessment: insulin resistance and beta-cell function from fasting plasma glucose and insulin concentrations in ma...