equivalent heat value

当量热值，等... ... ) thermal contour map 热量等值线图 ) equivalent heat value 当量热值，等效热值 ) equivalent NCV 等效热值 ...

当量热值，等... ... ) thermal contour map 热量等值线图 ) equivalent heat value 当量热值，等效热值 ) equivalent NCV 等效热值 ...