問題詳情
68. 下列哪些是螺旋式冰水主機吐出管溫度過高的可能原因?
(A)失油
(B)軸承損壞
(C)高壓壓力過高
(D)過冷度太大。
(A)失油
(B)軸承損壞
(C)高壓壓力過高
(D)過冷度太大。
參考答案
無參考答案
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