搜尋象印微電腦電動熱水瓶3公升 cd-lgf30

搜尋象印微電腦電動熱水瓶3公升 cd-lgf30

LMTD App calculates Logarithmic Mean Temperature Difference (LMTD) based on inlet and outlet temperatures of a heat exchanger and the flow configurati …
LMTD