mean annual efficiency
英 [miːn ˈænjuəl ɪˈfɪʃnsi]
美 [miːn ˈænjuəl ɪˈfɪʃnsi]
年平均效率
双语例句
- The result of exergy analysis shows that the TSHS runs at a steady course with low cost and high mean annual efficiency, which is worth promoting.
火用评价结果表明，该系统稳定性好，运行成本低，年平均火用效率高，值得推广。 - There were big gaps between different years and institution-to-institution TE values of the sample grassroots medical and health institutions. The mean values of overall efficiency of institutions and annual efficiency showed an upward trend along with the annual changes. 2.
结果1.2009&2012年各样本基层医疗卫生机构总体效率TE值在年度与机构间均存在较大差距，随着年度的变化各机构的总体效率以及年度效率均值呈现上升态势。