問題詳情
25.Which is the component in a steam turbine power plant to provide and maintain vacuum inorder to gain greater efficiency?
(A)Condenser
(B)Steam drum baffles
(C)Steam blanket
(D)Vacuumed distillation plant
參考答案
答案：A
難度：適中0.55
統計：A(11),B(2),C(0),D(4),E(0)