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80.冷媒中含有何種原子將容易造成溫室效應?(A)氟 (B)氯 (C)氫 (D)碳
問題詳情
80.冷媒中含有何種原子將容易造成溫室效應?
(A)氟
(B)氯
(C)氫
(D)碳
參考答案
答案:A
難度:
計算中
-1
書單:
沒有書單,新增
上一篇 :
79.非共沸冷媒的冷媒編號為幾開頭?(A) 4 (B) 5 (C) 6 (D) 7
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