47.吸入氣體溫度:30℃,absolute humidity:10 mg/L,其% relative humidity為何?(註:
30℃時,水氣最大可容量為30 mg/L)
(A)20%
(B)33%
(C)44%
(D)50%
答案:登入後查看
統計: A(16), B(211), C(22), D(6), E(0) #1040600
統計: A(16), B(211), C(22), D(6), E(0) #1040600
詳解 (共 1 筆)
#1427944
RH=AH/水氣最大可容量*100%
5
0