Why does the electronic hydraulic pressure boost is unable to substitute for the mechanical hydraulic pressure boost?

电子液压助力为何无法取代机械液压助力？

youdao

So hydraulic press driven by pump-accumulator can boost pressure more quickly than driven directly by pump, but the work is equal when the two types of presses make work pieces deformed.

因此，它比泵直接传动的压机升压快，但是在使工件产生变形时作的功都是相等的。

youdao

So hydraulic press driven by pump-accumulator can boost pressure more quickly than driven directly by pump, but the work is equal when the two types of presses make work pieces deformed.

因此，它比泵直接传动的压机升压快，但是在使工件产生变形时作的功都是相等的。

youdao