temperature efficiency的例句大全

Influence of the temperature and viscosity of the testing medium on the volumetric efficiency of screw pumps

试验介质温度、粘度对螺杆泵容积效率的影响

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Oxygen smelting experience is hardly probed on the No. 1 blast furnace and multi smelting efficiency on improving the output of pig iron, the theoretical tuyere combustion temperature and calorific value of gas and reduction of pig iron cost etc have been achieved.

天铁1高炉努力探索富氧冶炼经验，取得提高生铁产量、风口理论燃烧温度及煤气发热值，降低生铁成本等多项冶炼效果。在操作上采取新的操作方针，获得了良好指标。

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The results of chemical equilibrium calculation indicate that the theoretical maximum efficiency of N_2H_4 reducing NOx is above 91.45% at mid-and-high temperature ( 400~ 800 ℃).

化学平衡的计算结果表明，在中高温区（400～800℃）N2H4还原NOx的极限效率（即反应平衡时的效率）均在91.45%以上。

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Energy efficiency analysis of variable chilled water temperature adjustment in air conditioning systems

空调系统变冷水温度调节的节能分析

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Development and application of large sized pebble hot air stove featuring high efficiency, energy saving and high hot air temperature and thermal balance determination

高效节能高风温大型球式热风炉的开发应用与热平衡测定

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Photorefractive gratings are promising to be applied to wavelength division multiplexing ( WDM) systems and electro-optic integration due to the advantages of small size, simple structure, easy erasing, high diffraction efficiency, low temperature sensitivity, narrow band filtering and so on.

光折变光栅具有体积小、制作简单、易擦除、可以实时处理、衍射效率高、温度响应小、可以进行窄带滤波等优点，其在波分复用系统和光集成方面有着潜在的应用前景。

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The dry bulb temperature, wet bulb temperature and relative humidity of the air in entrance to the air conditioner influence upon the temperature falling. humidifying capacity, cooling efficiency and humidifying efficiency of two different fill air conditioners were analyzed in detail.

系统分析了进口空气干、湿球温度和相对湿度对两种不同填料空调机温降、加湿量、冷却效率及加湿效率的影响。

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A virtual temperature calibration system with high calibration efficiency and reliability is designed based on the conditions of the laboratory and the requisition of the object thermometer.

根据温度计量实验室的设备条件和按不同温度计的校准要求，构建高效可靠的虚拟温度校准系统。

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The paper briefly describes the bench scale test and 3 000 A electrolyzer pro duction of Pr metal by electrolysis of Pr oxide. The influence of electrolyte composition, electrolysis temperature, cathode current density and feedrate on the production efficiency is discussed.

对电解氧化镨制取金属镨的小型试验和3000A电解槽的生产作了简要介绍，探讨了电解质组成、电解温度、阴极电流密度、加料速度对工业生产效果的影响。

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To study the PEMFC's ohmic internal resistance can predict the membrane's dryness. To control the operating temperature and the cathode humidity can reduce PEMFC's ohmic loss and improve PEMFC's efficiency.

合理控制工作温度、空气湿度等参数，可以减少欧姆极化损失，提高PEMFC的工作效率。

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