問題詳情
19. 真空沸騰式造水機在運轉中應注意下列事項？
(A) 海水含藻量
(B) 環境溫度
(C) 冷凝器密封性
(D) 離心式泵轉速
(A) 海水含藻量
(B) 環境溫度
(C) 冷凝器密封性
(D) 離心式泵轉速
參考答案
答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)
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