passage of heat 中文意思是什麼
passage of heat
解釋
傳熱通道-
Heat fixation is performed by the rapid passage of the air - dried smear two or three times over the flame of the bunsen burner
熱固定是將空氣中乾燥的抹片快速地在本生燈火焰上通過二或三回。 -
Effect of rotation on heat transfer in a rotating u - shaped passage
形通道內換熱的影響研究 -
At the beginning of this article, we give the analysis about the principle of external condensation. we find out that the most important factor in the condensation is the temperature of the air in the system. and we point out the factors which can make influence in the external condensation, such as the temperature and the humidity of the environment, the temperature and the pressure of the supplying air, the load of the system, the area of passage of speed control valve, and so on. next, we give the mathematics model of the pneumatic system using the knowledge of aerodynamics and heat transfer theory. and using the finite difference method and the numerical analysis we can get the solutions of the model. we use c program to simulate the model
本文首先對氣動系統外部結露的原理進行了分析，指出了氣動系統內部氣體溫度下降是氣動系統外部結露根本原因，提出了影響氣動外部結露的主要因素，包括環境溫度、環境濕度、供氣壓力、供氣溫度、氣缸負載和調速閥開度等。然後應用氣體動力學、氣體熱力學和傳熱學對氣動系統建立數學模型，用逆步進有限差分法和數值分析演算法對所建模型進行求解，利用c語言編製程序對氣動系統模型進行模擬，給出了氣管及氣缸內氣體的各個時刻的狀態參數。 -
The passage dimension of separation chamber, the heating temperature of intake pipe air and the relevant influence of the ceramic heat insulation coating of combustion chamber upon the compressive ignition process of natural gas were studied by experiment
實驗研究了分隔室通道尺寸、進氣管空氣加熱溫度、燃燒室陶瓷隔熱塗層對天然氣壓燃著火過程的相關影響。 -
The paper indicates that the study on mechanism of boiling heat transfer in microchannels does not first - orderly instruct engineering design and appliance, and they are constraints between geometric dimension, passage diameter, number and length efficiency of evaporators, pump power and so on
指出對于微通道沸騰換熱的傳熱機理等的研究對工程設計和應用來講還沒有形成合適的技術指導依據，蒸發器尺寸、通道直徑、數目、通道長度、換熱效率以及泵功率之間是相互制約的。 -
Taking dalian dye and chemicals co ltd. self thermoelectric plant as an example, this passage has entered on the following discussion on the technical analysis of energy saving and benefit on environment protection. ( 1 ) in view of china ' s present conditions of energy using and taking coal as the main energy supply, the method of concentrated heat supply of the thermoelectricity cogeneration has a great benefit on saving energy and environment continuing development
本文以大連染料化工集團公司自備熱電站為例，對熱電聯產集中供熱系統進行了節能技術分析與環保效益評價，具體進行了以下方面的研究： （ 1 ）根據我國能源利用現狀及燃料供應以煤碳為主的特點，熱電聯產集中供熱方式具有明顯地節能和環保效益，是實現可持續發展的重要手段和措施。 -
Through a series of experiments, studies the influence of material properties, passage dimensions and operating conditions on the cross - flow heat recovery ventilator ( cfhrv )
摘要通過一系列實驗，研究了熱濕交換材料特性、通道長度和運行工況等因素對全熱交換器熱回收效率的影響。 -
The apoptosis in the passage cells was detected by using flow cytometry. it was fmded that the apoptosis of passage 12 cells was not obvious. cells were subcultured to sixteenth passage. it proved that the subculturing of porcine ear skin fibroblasts was stable by using this kind of method combining trypsin cold treatment with trypsin heat treatment
在進行傳代培養時，利用了流式細胞儀檢測了培養細胞的凋亡情況，發現傳至第12代的細胞仍無明顯凋亡現象，細胞已傳至16代以上，說明應用此方法可穩定地進行豬耳皮膚成纖維細胞的傳代培養。 -
Analysis of heat load and design of the cooling passage in a direct methanol fuel cell
直接甲醇燃料電池雙極板冷卻通道的熱設計
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