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制热量的英文

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"制热量"怎么读用"制热量"造句

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  • heating capacl―ty

例句与用法

  • Objective : to evaluate the physiological and clinical implications of calorie restriction with adequate nutrient intake
    目的:为了评估在摄取足够的营养时限制热量摄入的生理和临床意义。
  • At the heating mode , the heating capacity of the chiller decreases with the heated water temperature increasing or environmental temperature
    制热量随热水出水温度的增加而减少,随环境温度的降低而减少。
  • Air source heat pump water heater is energy - conservation and environmental protection . the optimum design method of thermal capacity was analyzed
    摘要空气源热泵热水器具有节能、环保的特点,本文分析了其名义制热量优化设计的选择方法,并以实例加以说明。
  • Compared theoretical results with experimental data , it shows that heating / cooling capacity reduces when inlet temperature of evaporator is decreasing , which is not satisfied room comfortable demand at low temperature environment in winter condition
    结果表明:随着蒸发器进风温度的降低,系统的吸热量和制热量都会减少,不能满足冬季工况低温环境下室内舒适性的要求。
  • Comparing with the system of r22 at the same working condition , it is indicated that heating capacity and work consumption of the system of ( 30 / 70wt % ) r32 / r134a are inferior to that of the former , but its heating cop is higher than the former at the lower temperature condition
    并对相同工况下,两种工质的系统进行了性能比较。结果表明:与纯质r22系统相比,采用混合工质( 30 70wt ) r32 r134a的系统吸热量和制热量要低,耗功量要小,制热系数在低温工况下要高。
  • The desired type of heat exchanger is determined by considering economic factors such as the total costs , comprised of the capital and operating costs . the cost - effectiveness of investments of each system is discussed , with parameters , such as the payback period , net present value and internal rate of return
    分别计算了上述三种系统的cop 、逐月制冷制热量,并分析了初投资、运行和维护费用、投资回收期、净价值以及偿还利率等经济学参数对不同系统的影响。
  • The experimental results showed that : in the summer operating mode , the refrigerating capacity and coefficient of performance of the system decreased with the increase of the temperature difference between supply and return ground - water and the water supply temperature ; in the winter operating mode , the refrigerating capacity and coefficient of performance of the system increased with the decrease of the temperature difference between supply and return ground - water and the increase of the water supply temperature . it also showed that , change the are of heat exchanger has great influence of refrigeration system
    本课题通过实验测试井水进口温度、进出口温差以及在不同温差下换热器面积匹配对系统性能的影响。实验结果表明,夏季工况下,随着井水进口温度的升高,进出口温差的增大,系统制冷量减小,机组cop降低,系统运行性能恶化。冬季工况下,随着井水进口温度的升高,进出口温差的减小,系统的制热量增加,机组cop提高,系统运行性能优化。
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