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- The effect of some dimensionless parameters on the irreversibility performance of heat transfer process through a duct is discussed. 结果表明，存在一最佳的管内流体雷诺数使无因次熵产数最小；
- Numerical simulations were carried out to study the steady state performance of a new type of heat transfer unit based on both natural cooling circulation and cryogenic heat pipe. 针对自然循环与低温热管耦合的新型传热元件稳态特性进行了数值计算。
- The experimental data has been obtained by the test of heat transfer performance of two types of heat exchanger with helical baffles. According to the Kern Law,the approximate calculation formula of heat transfer coefficient is derived. 对两种不同螺旋角的螺旋折流板换热器进行传热测试;利用测得试验数据;根据Kern法推导出这两种螺旋折流板换热器壳程传热系数的近似计算公式.
- Performance of a new catalyst for acetoxidation of ethylene to vinyl acetate (VAC) in single tube test was described and effect of heat transfer and oxygen content on reaction result discussed. 本文叙述了一种新型乙烯氧乙酰化合成醋酸乙烯（VAC）催化剂在单管装置中的运行情况。试验表明，经过长时间运行后催化剂仍具有较高的催化活性与选择性。
- unsteady performance of heat transfer 非稳态换热性能
- Effect of fouling on heat transfer performance of heat exchanger 污垢对换热器传热性能影响
- Optimization simulation of heat transfer performance of internally finned tubes with blocked core-tube 内翅片管中堵塞芯管直径优化的数值模拟
- A Method for Evaluating the Heat Transfer Performance of Heat Pipe and Its Measuring Apparatus 热管传热性能的评价方法及其测试装置
- HEAT TRANSFER AND DRAG PERFORMANCE OF HEAT EXCHANGER WITH CHANGING CROSS-SECTIONAL SHAPE TUBES 变截面管换热器传热与阻力性能
- NEW CURVE FITTING METHOD AND ITS USE IN TEST OF HEAT TRANSFER PERFORMANCE OF FINNED TUBES 新型曲线拟合法及在翅片管传热性能试验中的应用
- Study of heat transfer performance of hold-over plate in hold-over plate refrigerated vehicle 冷板冷藏车内冷板换热性能的研究
- The Experimental Performance of Heat Transfer and Pressure Drop in Variable Cross-section Tube 变截面管管内传热与阻力性能研究
- Adjacent heat transfer and determination of heat cost proportion. 邻户传热及热费分摊比例的确定。
- Experimental Investigation of Heat Transfer Performance of the Umbrella-Plate Evaporator 伞板蒸发器传热性能实验研究
- Experimental Research on Performance of Heat Transfer and Pressure Drop for Tube-Core-Fin Radiator 管芯式散热器传热与阻力特性试验研究
- Experimental Study of Heat Transfer Performance of the Newly Designed Heat Pipe Cold Plate Under Big Tilt Obliquities 大倾角下新型热管冷板传热性能的试验研究
- Investigation of heat transfer performance of evaporator of xanthic gum fermentative liquor 黄原胶发酵液蒸发器的传热性能研究
- The radiator is giving out a lot of heat. 散热器释放出很多热量。
- We like to see the performance of dolphins. 我们喜欢看海豚的表演。
- His performance of Hamlet was topnotch. 他扮演哈姆雷特最为出色。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
