box exhaust volute

A box exhaust volute is employed because its axis dimension is smaller than that of the reference exhaust volute which is an elbow exhaust volute.
本文在參考一種彎管式排氣蝸殼的前提下，采用軸向尺寸相對較小的箱式蝸殼設(shè)計，這種蝸殼型式對有效地利用艦船上有限的空間具有積極的意義。

交通運輸工程

A box exhaust volute is employed because its axis dimension is smaller than that of the reference exhaust volute which is an elbow exhaust volute.
本文在參考一種彎管式排氣蝸殼的前提下，采用軸向尺寸相對較小的箱式蝸殼設(shè)計，這種蝸殼型式對有效地利用艦船上有限的空間具有積極的意義。