온도
|
Temperature
|
|
|
Celsius(℃)
|
Fahrenheit(℉)
|
|
℃ = (5/9) ×(℉-32)
|
℉ = {(9/5)×℃}+32
|
길 이
|
Length
|
㎜
|
㎝
|
m
|
㎞
|
Inch
|
Foot
|
Yard
|
Mile
|
Cheok
|
Gan
|
Jeong
|
里
|
|
1 ㎜
|
1
|
0.1
|
0.001
|
10^-6
|
0.03937
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
1 ㎝
|
10
|
1
|
0.01
|
10^-5
|
0.3937
|
0.0328
|
0.0109
|
-
|
0.033
|
0.0055
|
0.00009
|
-
|
|
1 m
|
1000
|
100
|
1
|
0.001
|
39.3701
|
3.28084
|
1.09361
|
0.0006
|
3.3
|
0.55
|
0.00917
|
0.00025
|
|
1 ㎞
|
10^6
|
10^5
|
1000
|
1
|
-
|
3280.84
|
1093.61
|
0.621371
|
-
|
-
|
-
|
-
|
|
1 in
|
25.4
|
2.540
|
0.0254
|
-
|
1
|
0.083333
|
0.027778
|
-
|
0.0838
|
0.0140
|
0.0002
|
-
|
|
1 ft
|
304.8
|
30.48
|
0.3048
|
-
|
12
|
1
|
0.33333
|
0.00019
|
1.0058
|
0.1676
|
0.0028
|
-
|
|
1 yd
|
914.4
|
91.438
|
0.9144
|
0.000914
|
36
|
3
|
1
|
0.000568
|
3.0175
|
0.5029
|
0.0083
|
0.0002
|
|
1 mile
|
-
|
160930
|
1609.344
|
1.609344
|
63360
|
5280
|
1760
|
1
|
5310.8
|
885.12
|
14.752
|
0.4098
|
|
1 尺
|
-
|
30.303
|
0.303
|
-
|
11.93
|
0.9942
|
0.3314
|
0.0002
|
1
|
0.1667
|
0.0028
|
0.00008
|
|
1 間
|
-
|
181.818
|
1.818
|
-
|
71.582
|
5.965
|
1.9884
|
0.0011
|
6
|
1
|
0.0167
|
0.0005
|
|
1 町
|
-
|
10909
|
109.091
|
-
|
4294.9
|
357.91
|
119.304
|
0.0678
|
360
|
60
|
1
|
0.0278
|
|
1 里
|
-
|
392727
|
3927.27
|
-
|
154619
|
12885
|
4295
|
2.4403
|
12960
|
2160
|
36
|
1
|
면 적 (※) 1 hectare(헥타르) = 100 are= 10000 ㎡
|
Area
|
Pyeong Bang Ja
|
Pyeong
|
Dan Bo
|
Jeong Bo
|
㎠
|
Square Meter
|
are
|
Square Inch
|
Square Foot
|
Square Yard
|
mile²
|
acre
|
|
1 평방자
|
1
|
0.02778
|
0.00009
|
0.000009
|
-
|
0.09182
|
0.00091
|
-
|
0.98841
|
0.10982
|
-
|
-
|
|
1 평
|
36
|
1
|
0.00333
|
0.00033
|
-
|
3.3058
|
0.03305
|
-
|
35.583
|
3.9537
|
-
|
0.00081
|
|
1 단보
|
10800
|
300
|
1
|
0.1
|
-
|
991.74
|
9.9174
|
-
|
10674.9
|
1186.1
|
-
|
0.24506
|
|
1 정보
|
108000
|
3000
|
10
|
1
|
-
|
9917.4
|
99.174
|
-
|
106794
|
11861
|
-
|
2.4506
|
|
1 ㎠
|
-
|
-
|
-
|
-
|
1
|
0.0001
|
-
|
0.155
|
0.001076
|
0.00012
|
-
|
-
|
|
1 ㎡
|
10.89
|
0.3025
|
0.001008
|
0.0001
|
1E4
|
1
|
0.01
|
1550
|
1.07639
|
1.1958
|
-
|
0.000247
|
|
1 a(아르)
|
1089
|
30.25
|
0.10083
|
0.01008
|
-
|
100
|
1
|
-
|
107.639
|
119.58
|
-
|
0.02471
|
|
1 in²
|
-
|
-
|
-
|
-
|
6.4516
|
0.000645
|
-
|
1
|
0.006944
|
0.000772
|
-
|
-
|
|
1 ft²
|
1.0117
|
0.0281
|
0.00009
|
0.000009
|
929.03
|
0.092903
|
0.000929
|
144
|
1
|
0.1111
|
-
|
0.000023
|
|
1 yd²
|
9.1055
|
0.25293
|
0.00084
|
0.00008
|
8361.27
|
0.836127
|
0.00836
|
1296
|
9
|
1
|
-
|
0.000207
|
|
1 mile²
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
1
|
640
|
|
1 acre
|
44071.2
|
1224.2
|
4.0806
|
0.40806
|
-
|
4046.86
|
40.468
|
-
|
43560
|
4840
|
0.001562
|
1
|
부피
|
Valume
|
Hob
|
Dwoe
|
Mal
|
㎤
|
㎥
|
Liter
|
Cubic Inch
|
Cubic Foot
|
Cubic Yard
|
Gallon
|
|
1 홉
|
1
|
0.1
|
0.01
|
180.39
|
0.00018
|
0.18039
|
11.0041
|
0.0066
|
0.00023
|
0.04765
|
|
1 되
|
10
|
1
|
0.1
|
1803.9
|
0.00180
|
1.8039
|
110.041
|
0.0637
|
0.00234
|
0.47656
|
|
1 말
|
100
|
10
|
1
|
18039
|
0.01803
|
18.039
|
1100.41
|
0.63707
|
0.02359
|
4.76567
|
|
1 ㎤
|
0.00554
|
0.00055
|
0.00005
|
1
|
0.000001
|
0.001
|
0.06102
|
0.00003531
|
0.00001
|
0.00026
|
|
1 ㎥
|
5543.52
|
554.325
|
55.4352
|
1000000
|
1
|
1000
|
61027
|
35.3165
|
1.30820
|
264.186
|
|
1 ℓ
|
5.54352
|
0.55435
|
0.05543
|
1000
|
0.001
|
1
|
61.027
|
0.03531
|
0.00130
|
0.26418
|
|
1 in³
|
0.09083
|
0.00908
|
0.0091
|
16.387
|
0.00001639
|
0.01638
|
1
|
0.0005787
|
0.00002
|
0.00432
|
|
1 ft³
|
156.966
|
15.6666
|
1.56966
|
28316.8
|
0.02831
|
28.3169
|
1728
|
1
|
0.03703
|
7.48051
|
|
1 yd³
|
4238.09
|
423.809
|
42.3809
|
764511
|
0.76451
|
764.511
|
46656
|
27
|
1
|
201.974
|
|
1 gal(美)
|
20.9833
|
2.0983
|
0.20983
|
3785.43
|
0.00378
|
3.78543
|
231
|
0.16368
|
0.00495
|
1
|
무게
|
Weight
|
Gram(g)
|
Kilo(㎏)
|
Ton
|
Grain
|
Ounce(oz)
|
Pounds(lbs)
|
Don
|
Geun
|
Gwan
|
|
1 g
|
1
|
0.001
|
0.000001
|
15.432
|
0.03527
|
0.0022
|
0.26666
|
0.00166
|
0.000266
|
|
1 ㎏
|
1000
|
1
|
0.0009842
|
15432
|
33.273
|
2.20459
|
266.666
|
1.6666
|
0.26666
|
|
1 ton
|
1000000
|
1000
|
1
|
-
|
35273
|
2204.59
|
266666
|
1666.6
|
266.666
|
|
1 그레인
|
0.06479
|
0.00006
|
-
|
1
|
0.00228
|
0.00014
|
0.01728
|
0.00108
|
0.000017
|
|
1 온스
|
28.3495
|
0.02835
|
0.000028
|
437.4
|
1
|
0.06525
|
7.56
|
0.0473
|
0.00756
|
|
1 lb
|
453.592
|
0.45359
|
0.00045
|
7000
|
16
|
1
|
120.96
|
0.756
|
0.12096
|
|
1 돈
|
3.75
|
0.00375
|
0.000004
|
57.872
|
0.1323
|
0.00827
|
1
|
0.00625
|
0.001
|
|
1 근
|
600
|
0.6
|
0.0006
|
9259.556
|
21.1647
|
1.32279
|
160
|
1
|
0.16
|
|
1 관
|
3750
|
3.75
|
0.00375
|
57872
|
132.28
|
8.2672
|
1000
|
6.25
|
1
|
밀도
|
Unit
|
g/㎤
|
t/㎥
|
㎏/㎥
|
lb/in³
|
lb/ft³
|
|
g/㎤
|
1
|
1
|
1000
|
0.03613
|
62.43
|
|
t/㎥
|
1
|
1
|
1000
|
0.03613
|
62.43
|
|
㎏/㎥
|
0.001
|
0.001
|
1
|
0.00003613
|
0.06243
|
|
lb/in³
|
27.68
|
27.68
|
27680
|
1
|
1728
|
|
lb/ft³
|
0.01602
|
0.01602
|
16.02
|
0.0005787
|
1
|
체적 유량, 유속
|
Unit
|
ltrs/sec
|
ℓ/min
|
ltrs/h
|
㎥/sec
|
㎥/min
|
㎥/h
|
cfm
|
ft³/s
|
ft³/h
|
UK gall/m
|
UK gall/h
|
US gall/m
|
US gal/h
|
|
ℓ/s
|
1
|
60
|
3600
|
0.001
|
0.06
|
3.6
|
2.118882
|
0.03532
|
127.133
|
13.19814
|
791.8884
|
15.85032
|
951.019
|
|
ℓ/min
|
0.01666
|
1
|
-
|
1.66666E-5
|
1E-3
|
6E-2
|
-
|
0.00059
|
-
|
-
|
-
|
-
|
-
|
|
ℓ/h
|
0.000278
|
-
|
1
|
-
|
-
|
0.001
|
0.00588
|
-
|
0.035315
|
0.003666
|
0.219969
|
0.004403
|
0.264172
|
|
㎥/sec
|
1000
|
6E4
|
3600000
|
1
|
60
|
3600
|
2118.88
|
35.31
|
127133
|
13198.1
|
791889
|
1585
|
0.3951019
|
|
㎥/min
|
1.66666E1
|
1E3
|
-
|
1.66666E-2
|
1
|
60
|
-
|
0.5885
|
-
|
-
|
-
|
-
|
-
|
|
㎥/h
|
0.277778
|
1.66666E1
|
1000
|
0.000278
|
1.66666E-2
|
1
|
0.588578
|
0.00981
|
35.3147
|
3.66615
|
219.969
|
4.402863
|
264.1718
|
|
cfm
|
0.471947
|
-
|
1699.017
|
0.000472
|
-
|
1.699017
|
1
|
-
|
60
|
6.228833
|
373.73
|
7.480517
|
448.831
|
|
ft³/s
|
2.832E1
|
1.69833E3
|
-
|
2.832E-2
|
1.69833
|
101.9
|
-
|
1
|
-
|
-
|
-
|
-
|
-
|
|
ft³/h
|
0.007866
|
-
|
28.3168
|
-
|
-
|
0.028317
|
0.016667
|
-
|
1
|
0.103814
|
6.228833
|
0.124675
|
7.480517
|
|
UK gall/m
|
0.075768
|
-
|
272.766
|
0.0000758
|
-
|
0.0272766
|
0.160544
|
-
|
9.63262
|
1
|
60
|
1.20095
|
72.057
|
|
UK gall/h
|
0.001263
|
-
|
4.54609
|
-
|
-
|
0.004546
|
0.002676
|
-
|
0.160544
|
0.016667
|
1
|
0.020016
|
1.20095
|
|
US gall/m
|
0.06309
|
-
|
227.125
|
0.0000758
|
-
|
0.227125
|
0.133681
|
-
|
8.02832
|
0.832674
|
49.96045
|
1
|
60
|
|
US gal/h
|
0.001052
|
-
|
3.785411
|
-
|
-
|
0.003785
|
0.002228
|
-
|
0.133681
|
0.013878
|
0.832674
|
0.016667
|
1
|
압 력 (※) 10,000㎜Aq = 10,000㎜H₂o, 1 ㎏/㎠ = 10.33 mH₂o, 1 M㎩s㎈ = 9.9 ㎏/㎠, 1 ㎩ = 7.5 E-3 torr
|
Unit
|
㎩(=N/㎡)
|
㎪
|
bar(=1E5 ㎩)
|
psi (=lbf/in²)
|
㎏f/㎠
|
atmos
|
㎜H₂O
|
in H₂O
|
ft H₂O
|
㎜ Hg(=torr)
|
in Hg
|
|
㎩
|
1
|
-
|
0.00001
|
0.000145
|
0.00001
|
0.9869E-5
|
-
|
0.004015
|
-
|
0.007501
|
0.000295
|
|
㎪
|
-
|
1
|
0.01
|
0.14504
|
0.01020
|
101.972
|
4.01463
|
0.33455
|
7.50064
|
0.29530
|
7.50064
|
|
bar
|
100000
|
100
|
1
|
14.5038
|
1.01972
|
0.9869
|
10197.2
|
401.463
|
33.4552
|
750.064
|
29.5300
|
|
psi
|
6894.76
|
6.89476
|
0.06895
|
1
|
0.07031
|
0.068046
|
703.070
|
27.6799
|
2.30666
|
51.7151
|
2.03602
|
|
㎏f/㎠
|
98088
|
98.0665
|
0.98067
|
14.2233
|
1
|
0.9678
|
10000
|
393.701
|
32.8084
|
735.561
|
28.9590
|
|
atm
|
101325
|
-
|
1.01325
|
14.6959
|
1.0332
|
1
|
-
|
406.781
|
-
|
760
|
29.9213
|
|
㎜H₂O
|
-
|
0.00981
|
0.00010
|
0.00142
|
0.00010
|
-
|
1
|
0.03937
|
0.00328
|
0.07356
|
0.00290
|
|
in H₂O
|
249.089
|
0.24909
|
0.002491
|
0.036127
|
0.00254
|
0.0024583
|
25.4
|
1
|
0.08333
|
1.86833
|
0.07356
|
|
ft H₂O
|
-
|
2.98907
|
0.02989
|
0.43353
|
0.03048
|
-
|
304.800
|
12.000
|
1
|
22.4199
|
0.88267
|
|
㎜Hg
|
133.322
|
0.13332
|
0.00133
|
0.01934
|
0.00136
|
0.0013158
|
13.5951
|
0.53524
|
0.04460
|
1
|
0.03937
|
|
in Hg
|
3386.391
|
3.38639
|
0.03386
|
0.49115
|
0.03453
|
0.033421
|
345.316
|
13.5951
|
1.13202
|
25.4001
|
1
|
힘
|
Unit
|
N
|
dyn(=1E-5N)
|
㎏f
|
lbf
|
pdl(=ft·lb/s²)
|
|
N
|
1
|
1E5
|
0.101972
|
0.2248
|
7.233
|
|
dyn
|
1E-5
|
1
|
1.01972E-6
|
2.248E-6
|
7.233E-5
|
|
㎏f
|
9.80665
|
9.80665E5
|
1
|
2.205
|
70.93
|
|
lbf
|
4.44822
|
4.44822E5
|
0.4536
|
1
|
32.17
|
|
pdl(파운달)
|
0.138255
|
1.38255E4
|
0.01410
|
0.03108
|
1
|
에너지
|
Unit
|
Therm
|
J(=W·s)
|
KJ
|
㎏f·m
|
㎾·h
|
㎈
|
㎉
|
ft·lbf
|
Btu
|
|
Therm
|
1
|
-
|
105.5
|
-
|
-
|
25199.60
|
-
|
-
|
100000
|
|
J
|
-
|
1
|
0.001
|
9.80665
|
2.778E-7
|
0.2388
|
2.389E-4
|
0.7376
|
9.480E-4
|
|
KJ
|
9.478E-06
|
1000
|
1
|
-
|
-
|
238.85
|
-
|
-
|
0.9478
|
|
㎏f·m
|
-
|
9.807
|
-
|
1
|
2.724E-6
|
-
|
2.343E-3
|
7.233
|
9.297E-3
|
|
㎾·h
|
-
|
3.6E6
|
-
|
3.671E5
|
1
|
-
|
860.0
|
2.655E6
|
3413
|
|
㎈
|
0.0039683E5
|
4.18605
|
-
|
-
|
-
|
1
|
-
|
-
|
0.0039683
|
|
㎉
|
-
|
4186
|
-
|
426.9
|
1.163E-3
|
-
|
1
|
3087
|
3.968
|
|
ft·lbf
|
-
|
1.356
|
-
|
0.1383
|
3.766E-7
|
-
|
3.239E-4
|
1
|
1.285E-3
|
|
Btu
|
0.00001
|
1055.06
|
1.055
|
107.6
|
2.930E-4
|
251.996
|
0.2520
|
778.0
|
1
|
일 률 (※) W : SI 단위, 1 W=1J/s, 1㎏f·㎧=9.80665W, PS:佛마력, HP : 英마력
|
Unit
|
w
|
㎾
|
㎏f·㎧
|
PS
|
HP
|
㎉/s
|
㎉/h
|
ft·lbf/s
|
Btu/s
|
Btu/h
|
|
w
|
1
|
0.001
|
-
|
-
|
-
|
-
|
0.859845
|
-
|
-
|
3.41214
|
|
㎾
|
1000
|
1
|
101.97
|
1.3596
|
1.3405
|
0.2389
|
589.845
|
737.6
|
0.9480
|
3462.14
|
|
㎏f·㎧
|
-
|
9.807E-3
|
1
|
1.333E-2
|
1.315E-2
|
2.343E-3
|
-
|
7.233
|
9.297E-3
|
-
|
|
PS
|
-
|
0.7355
|
75
|
1
|
0.9859
|
0.1757
|
-
|
542.5
|
0.6973
|
-
|
|
HP
|
-
|
0.746
|
76.07
|
1.0143
|
1
|
0.1782
|
-
|
550.2
|
0.7072
|
-
|
|
㎉/s
|
-
|
4.186
|
426.9
|
5.691
|
5.611
|
1
|
-
|
3087
|
3.968
|
-
|
|
㎉/h
|
1.163
|
0.001163
|
-
|
-
|
-
|
-
|
1
|
-
|
-
|
3.96832
|
|
ft·lbf/s
|
-
|
1.356E-3
|
0.1383
|
1.843E-3
|
1.817E-3
|
3.239E-4
|
|
1
|
1.285E-3
|
-
|
|
Btu/s
|
-
|
1.055
|
107.6
|
1.434
|
1.414
|
0.2520
|
|
778.0
|
1
|
-
|
|
Btu/h
|
0.293017
|
0.000293
|
-
|
-
|
-
|
-
|
0.251996
|
-
|
-
|
1
|
응력
|
Unit
|
㎏f/㎠
|
㎏f/㎜²
|
㎩
|
N/㎜²(=M㎩)
|
lbf/ft²
|
|
㎏f/㎠
|
1
|
1E-2
|
0.980665E5
|
0.0980665
|
2048
|
|
㎏f/㎜²
|
1E2
|
1
|
0.980665E7
|
9.80665
|
2.048E5
|
|
㎩
|
1.0197E-5
|
1.0197E-7
|
1
|
1E-6
|
0.02089
|
|
N/㎜²
|
10.1972
|
0.101972
|
1E6
|
1
|
2.089E4
|
|
lbf/ft²
|
0.0004882
|
4.882E-6
|
47.86
|
4.788E-5
|
1
|
비 열 (※) 1 ㎈ = 4.18605 J ,1㎉/㎏℃= 1 Btu/lb ℉
|
Unit
|
J/(㎏·K)
|
㎉/(㎏·℃)
|
Btu/lb ℉
|
|
J/(㎏·K)
|
1
|
2.38889E-4
|
2.38889E-4
|
|
Btu/lb ℉
|
4186.05
|
1
|
1
|
열용량
|
Unit
|
Btu/lb
|
J/㎏
|
|
Btu/lb
|
1
|
2.326
|
|
J/㎏
|
0.4299
|
1
|
열전도율 (※) W/(m·K) : SI단위, 1 ㎈(it)=4.1868J
|
Unit
|
Btu/ft·h·℉
|
㎉/m·h·℃
|
W/(m·K)
|
|
Btu/ft·h·℉
|
1
|
1.488
|
1.731
|
|
㎉/m·h·℃
|
0.6720
|
1
|
1.163
|
|
W/(m·K)
|
0.5779
|
0.8600
|
1
|
열전도계수 (전열계수) (※) W/(㎡·K) :SI단위, 1 ㎈=4.18605 J
|
Unit
|
Btu/ft²h℉
|
㎉/㎡h℃
|
w/㎡℃
|
J/㎡·h·℃
|
|
Btu/ft²h℉
|
1
|
4.88243
|
5.67826
|
2.044E4
|
|
㎉/㎡h℃
|
0.204816
|
1
|
1.163
|
4187
|
|
w/㎡℃
|
0.17611
|
0.859845
|
1
|
3599
|
|
J/㎡·h·℃
|
4.893E-5
|
2.389E-4
|
2.778E-4
|
1
|
전열속도
|
Unit
|
Btu/ft²h
|
w/㎡
|
㎉/㎡h
|
|
Btu/ft²h
|
1
|
3.154
|
2.712
|
|
w/㎡
|
0.3169
|
1
|
0.859
|
|
㎉/㎡h
|
0.368
|
1.163
|
1
|
속도 (※) kn : 노트, 미터법 1 노트= 1852 m/h
|
Unit
|
㎧
|
㎞/h
|
kn(미터법)
|
ft/s
|
mile/h
|
|
㎧
|
1
|
3.6
|
1.944
|
3.281
|
2.237
|
|
㎞/s
|
0.2778
|
1
|
0.5400
|
0.9113
|
0.6214
|
|
kn(미터법)
|
0.5144
|
1.852
|
1
|
1.688
|
1.151
|
|
ft/s
|
0.3048
|
1.097
|
0.5925
|
1
|
0.6818
|
|
mile/h
|
0.4470
|
1.609
|
0.8690
|
1.467
|
1
|
선속도
|
Unit
|
ft/m
|
ft/sec
|
㎧
|
|
ft/m
|
1
|
0.016666
|
0.00508
|
|
ft/sec
|
㎧60
|
1
|
0.3048
|
|
㎧
|
196.85
|
3.28084
|
1
|
각속도 (※) 1 ㎭=57.296。, rpm= r/min
|
Unit
|
rpm
|
㎮
|
|
rpm
|
1
|
0.1047
|
|
㎮
|
9.549
|
1
|
점 도 (※) 1P= 1dyn·s/㎠= 1g/㎝·s, 1㎩·s= 1N·s/㎡, 1cP=1m㎩·s, 1lbf·s/in²= 1Reyn =6.9E6cP
|
Unit
|
cP
|
g/㎝·s(p)
|
㎩·s
|
㎏f·s/㎡
|
㎏m·h
|
lbf·s/ft²
|
lbf·s/in²
|
|
cP
|
1
|
0.01
|
0.001
|
0.00010197
|
-
|
-
|
1.449E-7
|
|
P
|
100
|
1
|
0.1
|
0.0101973
|
360
|
2.089E-3
|
1.449E-5
|
|
㎩·s
|
1000
|
10
|
1
|
0.101973
|
3.6E3
|
2.089E-2
|
1.449E-4
|
|
㎏f·s/㎡
|
9806.65
|
98.0665
|
9.80665
|
1
|
3.53E4
|
0.20481
|
0.001422
|
|
㎏m·h
|
-
|
2.778E-3
|
2.778E-4
|
2.833E-5
|
1
|
5.80E-6
|
-
|
|
lbf·s/ft²
|
-
|
478.8
|
47.88
|
-
|
1.724E5
|
1
|
-
|
|
lbf·s/in²
|
6.9E6
|
6.9E4
|
6.9E3
|
7.03E2
|
-
|
-
|
1
|
동점도 (※) 1 St = 1 ㎠/s
|
Unit
|
cSt
|
St
|
㎡/sec
|
㎠/s(st)
|
㎡/h
|
ft²/s
|
ft²/h
|
|
cSt
|
1
|
1E-2
|
1E-6
|
1E-2
|
-
|
0.00001076
|
-
|
|
St
|
100
|
1
|
1E-4
|
1
|
-
|
0.001076
|
-
|
|
㎡/sec
|
1E6
|
1E4
|
1
|
1E-4
|
3.6E3
|
10.764
|
3.875E4
|
|
㎠/s(st)
|
-
|
-
|
1E-4
|
1
|
0.36
|
1.0764E-3
|
3.785
|
|
㎡/h
|
-
|
-
|
2.778E-4
|
2.778
|
1
|
2.990E-3
|
10.764
|
|
ft²/sec
|
92900
|
929.0
|
9.290E-2
|
929
|
334.4
|
1
|
3.6E3
|
|
ft²/h
|
-
|
-
|
2.581E-5
|
0.2581
|
9.29E-2
|
2.778E-4
|
1
|