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錄入時間：2019-05-30 10:02:47
露點換算為ppm按下式計算：
P/1013×104
露點換算為g/m3 (20℃，101.3Kpa）按下式計算：
P/101.3*18.01/22.41*273.1/293.1
式中：Ｐ—出露溫度下冰的飽和蒸氣壓，Ｐa。
|
露 點 |
PPm |
絕 對 濕 度 |
露 點 |
PPm |
絕 對 濕 度 |
露 點 |
PPm |
絕 對 濕 度 |
|
0 |
6033 |
4.517 |
-42 |
100.9 |
0.07555 |
-84 |
0.2764 |
0.0002070 |
|
-2 |
5111 |
3.827 |
-44 |
80.03 |
0.05993 |
-86 |
0.1955 |
0.0001464 |
|
-4 |
4318 |
3.233 |
-46 |
63.19 |
0.04732 |
-88 |
0.1372 |
0.0001028 |
|
-6 |
3640 |
2.725 |
-48 |
49.67 |
0.03720 |
-90 |
0.09564 |
0.00007161 |
|
-8 |
3060 |
2.292 |
-50 |
38.89 |
0.02912 |
-92 |
0.06611 |
0.00004950 |
|
-10 |
2566 |
1.921 |
-52 |
30.32 |
0.02270 |
-94 |
0.0452 |
0.00003394 |
|
-12 |
2145 |
1.606 |
-54 |
23.51 |
0.01761 |
-96 |
0.03087 |
0.00002308 |
|
-14 |
1789 |
1.339 |
-56 |
18.16 |
0.01360 |
-98 |
0.02077 |
0.00001555 |
|
-16 |
1487 |
1.113 |
-58 |
13.96 |
0.01045 |
-100 |
0.01387 |
0.00001039 |
|
-18 |
1233 |
0.9233 |
-60 |
10.68 |
0.007998 |
|
|
|
|
-20 |
1019 |
0.7629 |
-62 |
8.128 |
0.006087 |
|
|
|
|
-22 |
840 |
0.6291 |
-64 |
6.154 |
0.004608 |
|
|
|
|
-24 |
690.2 |
0.5169 |
-66 |
4.635 |
0.003471 |
|
|
|
|
-26 |
565.3 |
0.4233 |
-68 |
3.471 |
0.002599 |
|
|
|
|
-28 |
461.3 |
0.3454 |
-70 |
2.584 |
0.001935 |
|
|
|
|
-30 |
375.3 |
0.2810 |
-72 |
1.914 |
0.001433 |
|
|
|
|
-32 |
304.1 |
0.2278 |
-74 |
1.409 |
0.001055 |
|
|
|
|
-34 |
245.8 |
0.1841 |
-76 |
1.031 |
0.0007717 |
|
|
|
|
-36 |
197.8 |
0.1481 |
-78 |
0.7492 |
0.0005610 |
|
|
|
|
-38 |
158.7 |
0.1189 |
-80 |
0.5410 |
0.0004051 |
|
|
|
|
-40 |
126.8 |
0.09491 |
-82 |
0.3881 |
0.0002906 |
|
|
|
|
|
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