- в турбокомпрессоре: отношение изменения энтальпии пара, изотропно сжимаемого общим давлением на входе, к общему давлению на выходе, т.е. к полезной работе, подводимой к компрессору.
- см. efficiency.
Англо-русский словарь по кондиционированию и вентиляции. 2013.
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