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volumetric power
相关语句
  比容积功
     Thermodynamic Analysis on Volumetric Power of Refrigeration Compressor
     制冷压缩机比容积功的热力学分析
     The difference between the ideal compression ratio and the practical compression ratio of the maximum volumetric power in single stage compression system has been studied. The effect of the compression ratio on performance of air source heat pump for cold regions has been discussed.
     研究了压缩机最大比容积功所对应的实际压缩比与理论值之间的差异,结合单级蒸汽压缩系统,针对寒冷地区,讨论了压缩比对空气源热泵性能的影响。
  “volumetric power”译为未确定词的双语例句
     It is very important for the decrease of the composite power coefficient to increase power density, especially increase volumetric power density.
     提高功率密度特别是提高体积功率密度对于减小综合功率系数非常重要。
短句来源
     The Computation of Volumetric Power of d.c.Traction Motor
     关于直流牵引电动机容积功率的计算
短句来源
     The author puts forward here that the specific volumetric power should be regarded as the criterion of evaluation for all of the economic norms.
     作者提出直流牵引电动机的各项经济指标均应以单位容积功率为标准来评价。
短句来源
  相似匹配句对
     POWER
     清华的力量
短句来源
     the power;
     动力论;
短句来源
     The Computation of Volumetric Power of d.c.Traction Motor
     关于直流牵引电动机容积功率的计算
短句来源
     Thermodynamic Analysis on Volumetric Power of Refrigeration Compressor
     制冷压缩机比容积功的热力学分析
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  volumetric power
A volumetric oxygen mass transfer coefficient kLa of 1.0?s-1 (available oxygen transfer rate with air: 29?kg?m-3?h-1) was achieved with the cyclone reactor at a volumetric power input of 40?kW?m-3 and an aeration gas flow rate of 0.2?s-1.
      
Thus, our aim was to evaluate high-frequency volumetric power-Doppler ultrasound (HF-VPDU) for monitoring antiangiogenic treatments.
      
We can now obtain a numerical estimate for the volumetric power density necessary to achieve flash boiling.
      
Volumetric power dissipation of magnetic particles versus volume fraction of particles, 12.2 MHz and 545 A/m.
      
The results with WTC1 demonstrate that the new topology can provide significant volumetric power density gains.
      
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The author puts forward here that the specific volumetric power should be regarded as the criterion of evaluation for all of the economic norms. Therefore, the calculation formula of volumetric power is derived and the analysis of its rationality is given in this paper, which directly reflects the relation between the ratio of speed regulation with constant power and the rated power of d.c. traction motor.

作者提出直流牵引电动机的各项经济指标均应以单位容积功率为标准来评价。为此,文中导出了容积功率的计算公式,并对其进行了合理性分析,它能直观地反映直流牵引电动机恒功率调速比与额定功率的关系。

Gas manifiold was an important component to connect single fuel cells into a fuel cell stack. The different designs connections, gas flow directions and the mathematical models of gas manifold were summarized.The design of gas manifold would affect the volumetric power density, sealing, insulation and cost of fuel cell stack. The internal gas manifold and its improved design were the most hopeful in the design of fuel cell stacks. The mathematical simulation of gas manifold should be developed. The key...

Gas manifiold was an important component to connect single fuel cells into a fuel cell stack. The different designs connections, gas flow directions and the mathematical models of gas manifold were summarized.The design of gas manifold would affect the volumetric power density, sealing, insulation and cost of fuel cell stack. The internal gas manifold and its improved design were the most hopeful in the design of fuel cell stacks. The mathematical simulation of gas manifold should be developed. The key factor which constrains the model was the solution acquiring method. It was necessary to develope the computer aided design software of fuel cell gas manifold.

对燃料电池组中气体分配管道的不同设计、不同气体流向以及气体分配管道数学模型的文献作了综述。气体分配管道的设计根据体积比功率、密封与绝缘的难易程度以及造价等影响因素综合考虑 ,内置型气体分配管道及其改进型为气体分配管道在设计上的发展方向。而气体分配管道的数学模拟还需要进一步完善 ,制约其模型准确性的关键因素为模型方程的求解技术。有必要对燃料电池的气体分配管道的计算机辅助设计软件进行研究与开发。

In this paper, the relation between main property parameters of electric torpedo and parameters of battery for torpedo propulsion is discussed. Concept and calculation method of synthetic power coefficient are proposed. The smaller the synthetic power coefficient is, the better overall performance of propulsion system will be. It is very important for the decrease of the composite power coefficient to increase power density, especially increase volumetric power density.

本文讨论电动鱼雷主要性能参数与其动力电池参数之间的关系。提出了综合功率系数概念及计算方法。综合功率系数愈小,推进系统的整体性能愈好。提高功率密度特别是提高体积功率密度对于减小综合功率系数非常重要。

 
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