由于该热交换器的紧凑设计，其大小和重量较壳式和管式热交换器降低了75%以上。

And thanks to the exchanger's compact design, the size and weight of the unit is reduced by more than 75 percent in comparison to shell and tube units.

youdao

由于该热交换器的紧凑设计，其大小和重量较壳式和管式热交换器降低了75%以上。

And thanks to the exchanger's compact design, the size and weight of the unit is reduced by more than 75 percent in comparison to shell and tube units.

youdao