問題詳情
27. The main function of the intercooler of a multistage air compressor is what？
(A) to increase the enthalpy of working fluids
(B) to increase the entropy of working fluids
(C) to reduce the specific volume of working fluids
(D) to increase the internal energy of working fluids
參考答案
答案：C
難度：困難0.354839
統計：A(5),B(11),C(11),D(4),E(0)