In the case that transistors are ideal, efficiency cure of G-type amplifier is calculated, then its approximate average efficiency according to practical situations is evaluated, and the detailed value relationship between power supply efficiency and group number of power supply in G-type amplifier is figured out.
在晶体管是理想的情况下推算G类功放的效率曲线,再根据实际情况估算G类功放的大致平均效率,得出G类功放的电源效率随电源组数增加而增大的具体数值关系。
Thermal Performance Study on the All-glass Evacuated Tubular Water Heaters(Ⅲ)——Analysis of accessible factors on the daily average efficiency;
全玻璃真空管式太阳热水器热性能研究(三)——日平均效率的影响因素分析
Thermal Performance Study on Evacuated Tubular Water Heaters(Ⅱ)——Comparing and analyzing of instantaneous efficiency and daily average efficiency;
真空管式太阳热水器热性能研究(二)——瞬时效率、日平均效率的比较分析
Relation between average daily efficiency of evacuated tubular solar water heaters and the mass area ratio is analzed,and method of correction to average daily efficiency is pressented.
探讨了真空管式太阳热水器日平均效率与水量配比 (MAR)的关系 ,提出了对日平均效率进行修正的方法 。
Results show that mass area ratio (MAR) is a primary factor to average daily efficiency and instantaneous efficiency curve of tubular solar water heaters is not straight line.
结果表明 ,水量配比 (MAR)是影响日平均效率的主要因素 ;真空管式太阳热水器的瞬时效率不是线性分
The effect of mass area ratio(MAR)of all glass evacuated tubular solar water heaters is discussed on the average daily efficiency and closing temperature of water.
以全玻璃真空管式太阳热水器为例 ,讨论了水量配比MAR对日平均效率及贮水温度的影响 ,提出了在日平均效率下限值和贮水温度下限值的条件下对MAR进行优化的方
Therefore, even small improvements in the average efficiency of electric motors are significant.
因此，即使略微提高电机的平均效率，都十分重要。
The maximum average power is 444 mW with an efficiency of 0.05% at the pulse repetition frequency of 18.2 KHz.
在重复率18.2千周时最大平均功率444毫瓦,效率0.05％。
How to Calculate PFDavg
怎样计算要求时的平均失效概率(PFDavg)
The Property and Efficiency of Equal Income Regulation--A Property Analysis of Keynesian Equal and Efficiency;
收入均等规则的产权与效率——凯恩斯主义公平效率观的产权分析
Income Parity versus Efficiency Priority --The Keynesian standpoint of equality, efficiency and distribution;
收入均等、效率优先——凯恩斯主义的公平、效率和分配观
On the Equilibration Rule and Efficiency Priority --A Discussion over the Neoclassical Economic View of Equality,Efficiency and Distribution;
均衡规则、效率优先——新古典经济学的公平、效率和分配观
Optimal Design of ACM Based on Average Spectral Efficiency
基于平均频谱效率的自适应编码调制优化设计
On the Equilibrium-development between the Fairness and the Efficiency in the State-owned Enterprise Reform;
论国有企业改革中效率与公平的均衡发展
Tax Law s Logic of Sharing Reform Success:Fairness and Efficiency of Tax in an Un-equalizing Economic System;
论非均衡经济制度下税法的公平与效率
Ethics Spirit:the Balanced Fulcrum to Carry Out Social Equity and Efficiency;
伦理精神:实现社会公平与效率均衡的支点
Analysis of China market reform performance basing on average interest rate;
基于平均利润率的中国市场化改革绩效分析
Testification on Effectiveness of Average or Weight-added Internal Income Rate;
平均或加权内部收益率法有效性之证伪
Wind Power Forecast Based on Equivalent Average Wind Speed
基于等效平均风速的风力发电功率预测
Research on average length of stay as an efficient index for comparing inter-hospital evaluation
平均住院日作为医院间效率评价指标的研究
average freight rate assessment
运费费率平均议价平均运费率估价
Research on the Analysis and Effect Evaluation of Frequency-averaged Power Flow in Complex Vibration Isolation System;
复杂隔振系统的频率平均功率流分析与效果评估研究
An Empirical Study on Exchange Rate Wave Effect and the Moderate Equilibrium Exchange Rate of RMB
人民币汇率波动效应及适度均衡汇率水平的实证研究
From equalitarianism to giving priority to efficiency and giving consideration to fair --Talk about the change and refounding of distribution ethics;
从“平均主义”到“效率优先、兼顾公平”——谈我国分配伦理的变迁与重构
