Engine : General Subjects - 1253/1128
|
|---|
| « Previous Question |
| Where a two-stage air ejector set is used in a two-stage flash evaporator, the first-stage air ejector takes suction from the second stage of the evaporator, and the second stage air ejector __________. |
| A) takes suction from the first stage of the evaporator |
| B) takes suction from the second stage of the evaporator as well |
| C) takes suction from the first stage ejector discharge |
| D) is normally idle and used mainly as a standby unit |
loading answer...
| Comments |
|---|
| There are no comments for this question. |