This paper studies the effect of saturation pressure to the heat surface of a phase-change hearer.
摘要合理确定和控制介质的饱和压力对相变换热加热炉的经济性有显著影响.
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由于相变过程中固液位置不断移动, 使得相变问题具有非线性的特征.
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The heat-resistant of the modification phenolic resin had been improved markedly.
研究表明,改性后酚醛树脂的耐热性得到了显著的改善.
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Kinetics of the VO~ ( 2+)/ ( VO_2)~+ Redox Couple on Carbon Paper Electrode with Heat Treatment
热处理碳纸电极上VO~(2+)/(VO2)~+氧化还原动力学
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Because of the heat we broke our journey at a small country hotel.
由于天气炎热,我们在一家乡村小旅馆停下来稍作歇息。
《柯林斯高阶英汉双解学习词典》
现行工程流体力学与水力学理论通常认为粘性流体元流伯努利方程中的水头损失项是恒正的,并且这部分损失的机械能转变为热而耗散掉了。
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Plate heat exchangers are ideal for pasteurization systems with these configurations.
片式热交换器用在这样配置的巴氏杀菌设备上很理想.
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The regeneration, heating, and cooling sections of the pasteurization system are heat exchangers.
巴氏杀菌设备的回流 、 加热和冷却段均为热交换器.
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Heat-resistant steel,-resistant steel plant development are the main advantages.
耐热钢 、 耐磨 钢的开发是本厂的主要优势.
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Wall vines and ground cover insulate against summer heat and reduce reflected radiation.
墙上的藤蔓和地上辅盖的绝缘层,可以对抗夏季的曝晒和反射出来的热副射.
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Featuring high high heat reclaim rate, compact layout, stable temperature control.
具有热回收效高, 结构紧凑美观, 温度控制稳定等特点.
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Teacher, you worked hard conscientious, quiet dedication of light and heat.
老师, 您呕心沥血、兢兢业业 、 默默无闻奉献着光和热.
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As heat and drought away the melted snow , so the grave away those who have sinned.
乾旱炎热消没雪水, 阴间也如此消没犯罪之辈.
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