They are respectively named cut-off grade, marginal grade, economic grade and the average grade of an ore deposit.
这4项品位指标依次为边界品位、边际品位、经济品位和矿床平均品位。
Geithner received an average grade of 51.
盖特纳平均得分为51分。
Mary: The average grade of all my courses is above 85.
玛丽：我各科的平均成绩都在85分以上。
Paulson received an average grade of 64 and a median of 70.
鲍尔森平均得分为64分，得分中值是70分。
It seems that you've got very high scores on marketing-related courses. What's your average grade point? I can't find it in this transcript.
您在营销方面的课程似乎成绩都很高。平时成绩有多少？成绩单上我没找到。
The average time in bed and hospitalization time, medical expenses, the average grade of cardiac function, arrhythmia incidence rate, rate of health knowledge and satisfaction degree were compared.
比较两组患者护理后的平均卧床及住院时间、平均医疗费用、心功能分级、心律失常发生率、患者健康知识达标率以及患者满意程度等。
The average time in bed and hospitalization time, medical expenses, the average grade of cardiac function, arrhythmia incidence rate, rate of health knowledge and satisfaction degree were compared.
比较两组患者护理后的平均卧床及住院时间、平均医疗费用、心功能分级、心律失常发生率、患者健康知识达标率以及患者满意程度等。
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