純沸騰 的英文怎麼說
中文拼音 [chúnfèiténg]
純沸騰
英文
quiescent boil-
Petroleum and related products - preparation of a test portion of high - boiling liquids for the determination of water content - nitrogen purge method
石油和相關產品.水含量的測定用高沸騰液體的試驗部分的準備.氮提純法In this work, the macroscopical characteristics of diesel and diesel / lpg sprays are studied through using a digital camera with a high spatial resolution. based on processing technique for digital image, the droplets photographed, which are at the spray edge, are studied. after a comparison of the characteristics of sprays for different fuels, such as diesel, blend fuels of diesel and lpg with different weight fractions, it is shown that flash - boiling injection ( fuel containing dissolved gas ) is good for the atomization of fuel
本文對柴油和柴油lpg混合燃油的噴霧的宏觀特性採用高解析度數碼相機進行測量,並運用數字圖像技術處理了數碼相機捕捉到的處于霧束外沿的粒子,通過比較純柴油和不同lpg比例混合油的霧化性能,表明溶氣噴射(閃急沸騰)有利於噴射油滴的霧化。Thome correlation has good precison in calculating heat transfer coefficients of r404a inside horizontal microfin tube. 3. the analyses on different empirical formulations of in - tube boiling heat transfer coefficients indicate that r404a can be treated as pure refrigerant during calculating its the in - tube boiling heat transfer coefficients
對近共沸混合工質r404a ,通過對光管和內螺紋管沸騰換熱系數關聯式的分析計算得出結論:在計算r404a的光管和內螺紋管沸騰換熱系數時可以被作為純質來處理。
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