例句與造句

1. In most simple systems this is the " log mean temperature difference " ( LMTD ).
2. Where A is the surface area available for heat transfer and  " T is the log mean temperature difference.
3. Counter current heat exchangers are most efficient because they allow the highest log mean temperature difference between the hot and cold streams.
4. The quantity \ overline { T } _ 2-\ overline { T } _ 1 is known as the " Log mean temperature difference ", and is a measure of the effectiveness of the heat exchanger in transferring heat energy.
5. It's difficult to find log mean temperature in a sentence. 用log mean temperature造句挺難的