1) heat counter-current
热逆流
1.
mass transfer characteristic in extraction process of berberine fromcoptis using heat counter-current and soehlet extraction is studied.
本文以从黄连中提取小檗减为例，对热逆流提取器和索氏提取器的传质过程进行了研究。
2) Reversing heat flow
可逆热流
3) countercurrent heat transfer
逆流传热
4) countercurrent heat exchanger
逆流热器
5) counterflow heating
逆流加热
6) counter-flow heat transfer
逆流换热
1.
Then,a model of counter-flow heat transfer in heating furnaces was developed to investigate mainly the influences of air/gas preheating and hot charging on thermal value.
建立了炉内逆流换热模型,主要利用热价值理论研究了预热空(煤)气和热装对热价值的影响。
补充资料：负温度系数热敏电阻陶瓷(见热敏陶瓷)
负温度系数热敏电阻陶瓷(见热敏陶瓷)
thermo-sensitive ceramics with negative temperature coefficient
负温度系数热敏电阻陶瓷thermo一sensitiveeeramies with negative temperature eoeffieient在某一特定温度范围，电阻率随温度的升高而明显减小的热敏陶瓷。简称NTC陶瓷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条