mean activity

基本解释

• [化学]平均活度
• [心理学]平均活动

英汉例句

双语例句

• Results show that the feature of the dual—element state of climate system could be reflected by the seasonal mean activity of convection.
  研究指出：对流的季节平均活动能反映出气候系统的双元态特征；
• This may mean activity outside the field of investments or it simply may mean pursuing lines within the investment field that do not promise the greatest economic reward.
  这有可能意味着投资领域以外的活动，或者只意味着追寻不具有最大经济回报的投资。
  blog.sina.com.cn
• Because dendritic spines are the sites of connection between neighbouring nerve cells, the increased number may mean more activity in the fathers' brains than in those of the non-fathers.
  由于树突棘是领近神经细胞之间相接触的地方，因此树突棘数量的增多可能意味着父绒猴大脑内的活动比非父绒猴的要多。

原声例句

• "By going to phase six, what this would mean is that the spread of the virus is continued and that activity has become established in at least two regions of the world.
• By this we mean poor diet and physical activity and obesity, but history offers a depressing picture.
  在这个问题中我们是指不良饮食,缺乏运动和肥胖,但历史情况不容乐观
  耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

权威例句

• If so (and not everyone is convinced) that might mean some activity was deferred to the third quarter.
  ECONOMIST: Economic stumbles
• Declining mortgage activity could mean such refinancing has peaked.
  ECONOMIST: Still on amber

• mean activity更多例句

词组短语

短语

• mean molar activity coefficients 平均摩尔活度系数
• mean electrical activity 平均电活动
• mean trypsin activity 平均胰蛋白酶活力
• mean ion activity coefficient 平均离子活度系数
• mean ionic activity coefficient 平均离子活度系数

• mean activity更多词组

专业释义

化学

• 平均活度

  The study of mean activity coefficients of electrolytes in mixed solvent is of important significance in checking the model of statistical mechanics, calculation of activity coefficients between solvent and solute and predication of salt effect on volatile.
  电解质在混合溶剂中平均活度系数的测定对统计力学模型的检验、溶质和溶剂各组分之间活度系数的相互推算、盐对溶剂相对挥发度的影响均具有重要的理论和实际意义。

  心理学

• 平均活动