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1)  oxygenation efficiency
充氧效率
2)  oxygenated power-efficiency
充氧动力效率
1.
Hereby the oxygenation utilization percent(EA) and oxygenated power-efficiency(EP) of the reactor were calculated.
通过实验考察了不同容积负荷和不同压力下压力式接触氧化塔的COD去除率,并据此推导出反应器的氧转移效率和充氧动力效率。
3)  Efficiency of areation
充氧效果
4)  charging efficiency
充电效率
1.
Test and analysis for charging efficiency of VRLA batteries;
阀控式铅酸蓄电池充电效率检测及分析
2.
Coordinated effect of multiple factors on charging efficiency of iron electrode;
多因素对铁电极充电效率的综合影响
3.
Capacity of Ni-MH batteries at different temperature and the influence of addition of ZrO2 in positive electrode on high temperature charging efficiency of Ni-MH batteries were investigated.
研究了不同温度下在MH-Ni电池正极中添加ZrO2对其高温充电效率和比容量的影响,以及不同的ZrO2添加量对镍氢电池高温充电效率和比容量的影响。
5)  volumetric efficiency
充气效率
1.
Effects of inlet manifold dimensions on volumetric efficiency of engines;
进气管结构参数对柴油机充气效率的影响
2.
Because the intake pipe effect of gas fluctuation can improve volumetric efficiency and the performances of en- gine,the paper employs the AVL BOOST software,based on the original TJ376QE gasoline engine,to optimize the design of the variable intake manifold length.
根据进气管中的脉动效应可提高发动机的充气效率,从而改善发动机的动力性和经济性这一原理,应用AVL BOOST软件,在原TJ376QE汽油机的基础上,对发动机进气歧管长度进行了分两段可调的优化设计,并通过试验验证计算结果,从而确定了可变进气歧管的长度和两个歧管的切换转速。
3.
A new method for determination of the charging and the volumetric efficiency of the individual cylinder in a multi-cylinder internal combustion engine was proposed.
论述了一种基于稳定紊流运动沿通过截面径向的速度分布规律,对多缸内燃机各缸进气歧管内进气充量和充气效率的计算方法。
6)  Charge efficiency
充电效率
1.
The results showed that charge rate has obvious influence on charge electrode potentials and charge efficiency and discharge rate has obvious effect on discharge performance;electrochemical reaction impedance of the MH electrode decreased with the increase of depth of discharge,and increased when the DOD was above 8.
结果表明:在实验选择的充放制度下,充电倍率对贮氢电极的充电电位、充电效率及放电倍率对放电性能有明显的影响;在放电过程中,贮氢电极表面电化学反应阻抗随放电深度增加而减小,当放电深度大于80%时电化学反应阻抗又增大。
2.
The basic performance of Ni/MH battery at high-temperature,such as the problem of charge efficiency,heat generation and the degradation of the capacity of hydrogen storage alloys was reviewed and analyzed.
综述并分析了MH/Ni电池在高温下的基本性能,包括充电效率、发热及合金的容量衰减问题;总结了各种改善MH/Ni电池高温性能的方法,包括提高正极高温充电效率和负极耐腐蚀性能。
3.
to the positive electrode on MH-Ni battery s charge efficiency and cycle life at high temperature were studied.
5%(质量百分数)Y_2O_3的电池的充电效率为89。
补充资料:充氧效率
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性质:在废水处理中,曝气器对液体供氧的能力称为充氧能力,以kg/(m3·h)计[10℃或20℃,101.3kPa)。每千瓦小时内液体的充氧能力称为充氧效率。表面曝气器(转刷曝气器或锥形曝气器)在清洁的脱氧水中的充氧效率约为2.5kg/(kW·h),但在混合液曝气时降至1.8kg/(kW·h)。微气泡曝气在清洁的脱氧水中的充氧效率约为4kg/(kW·h),但在混合液曝气时降至1.8kg/(kW·h)。另外,它还可指溶氧与供氧之比,以百分率表示。在清洁的脱氧水中,微气泡曝气的充氧效率约为15%~20%,大气泡曝气为5%或5%以下。

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