AFR:平均流量
“平均流量”(Average Flow Rate)在地质学等科学领域中常被缩写为“AFR”,以方便快速书写和日常使用。该术语用于描述单位时间内流体通过某一截面的平均体积,是水文地质、环境监测和工程计算中的基础参数。
Average Flow Rate具体释义
Average Flow Rate的英文发音
例句
- The results show that average flow rate in one cardiac cycle increases gradually when the frequency of massage expedites or the horizontal Penetration Parameter increases, but decreases when the maximal stenosis increases.
- 结果表明在扌衮法作用下,血管一个心动周期血液流量有明显变化,且随手法频率的加快以及作用力水平渗透系数增大而增大,随最大狭窄度的增大而减小;
- Under this condition the average flow rate of the stirring gas through the converter bottom was 0-27 m3 ( t. min ) and the average nitrogen content in steel at the end point was 32 ppm, close to that of LD process.
- 底部搅拌气体供气强度平均为0.27m~3/(t·min),吹炼终点时,钢中氮含量平均为32ppm,与LD法相近。
- It also discusses the location and installation of Pitot tube and introduces the way to determine the average flow rate from the central flow rate inside a pipe measured by the Pitot tube.
- 此方案采用皮托管。本文介绍皮托管的测点和安装,以及如何由皮托管测量的管心流速确定平均流速的方法。
- 22.9 % and 36 % improvement in maximal urinary flow rate ( MFR ) and average urinary flow rate ( AFR ), respectively.
- 最大尿流率(MFR)和平均尿流率(AFR)分别提高22.9%、36%。
- The scores of vertigo and headache and the station of rheoencephalogram and average blood flow rate of vertebral artery and base artery were assessed before and after treatment.
- 治疗前后评定患者眩晕、头痛、脑血流图血供状况及基-椎动脉的平均血流速度。
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