A.22
B.
C.
D.38
[单选题]A.12%B.10%C.11.33%D.11.67%
[单选题]A.12%B.10%C.11.33%D.11.67%
[单选题]A.6∶1B.4∶1C.5∶1D.10∶1
[多选题]A.靠近蒸发器冷凝液出口管处B.靠近冷凝液总管处C.靠近冷凝液槽进口处D.在蒸发器冷凝液出口管与冷凝液总管(冷凝液槽进口)的中间附近
[单选题]A.安全B.极限平衡C.破坏D.静力平衡
[单选题]A.安全B.极限平衡C.破坏D.静力平衡
[单选题]A.6∶1B.4∶1C.5∶1D.10∶1
[单选题]A.中密;湿B.中密;很湿C.稍密;湿D.稍密;很湿