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- Average Efficiency Index 平均效率指数
- In 2001,the overall efficiency index for industrial enterprises was 123.5 percent,5.4 percentage points higher than the figure for the previous year. 2001年,工业企业经济效益综合指数达到123.;5%25,比上年提高5
- The overall efficiency index for industrial enterprises was 91.0,or 4.2 points lower than the figure for the previous year. 工业企业经济效益综合指数91.;0,比上年下降4
- The results verify that the average efficiency of Cycloconverter can reach 97% if don not care about the wastage of itself,and that is higher than which of frequency multiplication transformer’s. 仿真结果表明,不考虑变 换器自身损耗的情况下,周波换流站的有功功率变换效率达97%25,高于倍 频变压器的变换效率。
- Hence, the effective and efficient index is needed for CBIR. 为了提高检索效率,需要适合CBIR的索引。
- The overall efficiency index for industrial enterprises was 91.0, or 4.2 points lower than the figure for the previous year. 工业企业经济效益综合指数91.;0,比上年下降4
- In 2001, the overall efficiency index for industrial enterprises was 123.5 percent, 5.4 percentage points higher than the figure for the previous year. 全年工业企业经济效益综合指数达到123.;5%25,比上年提高5
- The report indicates remarkable differences among sectors in price impact index , liquidity index, bid-ask spreads and pricing efficiency index. 报告还指出了不同板块在价格影响指数,流动性指数,买卖差价和定价效率指数上的明显差异。
- In the first 2 months of this year,the comprehensive economic efficiency index of industrial enterprises was 95.83 or 15.6 percentage points higher than that in the same period last year. 今年前两个月份工业企业经济效益综合指数为95.;83,比去年同期提高15
- In the first 2 months of this year, the comprehensive economic efficiency index of industrial enterprises was 95.83 or 15.6 percentage points higher than that in the same period last year. 今年前两个月份工业企业经济效益综合指数为95.;83,比去年同期提高15
- With high efficiency index,FXD series motor features good energy saving.It ismainly used for the spinning machine and other textile machines and can prevent itself from being blocked up by fibers. 本系列电动机具有高效率指标,节能效果好,主要适用于细纱机等纺织机械,还具有防纤维堵塞能力。
- The average age of the boys in this class is fifteen. 本班男生的平均年龄是十五岁。
- The paper estimated the technical efficiency index of Taiwan rice farmers using panel data and a stochastic production frontier with heteroscedasticity during the period 1998-2004. 摘要本文利用考虑异质变异性的随机生产边界模型,同时估算1998-2004期间稻作农家的生产风险与技术效率,并分析其影响因素。
- The average output of the factory is 20 cars a day. 该工厂的平均产量是每天20辆汽车。
- The closed-form expressions for the efficiency index, grating lobe level, beamwidth and clean region width are also given.As a result, a simple design method of optimum thinning arrays with... 若所有阵元均无方向性且等加权,则具有平坦栅瓣包络的阵列应是指数间隔排列的阔。
- Do not always equate index usage with good performance, and good performance with efficient index use. 不要总是将索引的使用等同于良好的性能,或者将良好的性能等同于索引的高效使用。
- His income is well below the average. 他的收入大大低于平均水平。
- We fail one student per year on average. 我们平均每年有一个学生不及格。
- You may have to experiment with several different designs before finding the most efficient index. 您可能需要试验若干不同的设计,才能找到最有效的索引。
- Meals average out at 5 per head. 膳食平均每人5英镑。