标签:尺寸
h-高度;b-腿宽;d-腰厚;t-平均腿厚;r-内圆弧半径;r1-腿端圆弧半径
注:
(1)普通槽钢通常长度:5~8号长5~12m;10~18号长5~19m;20~40号长6~19m。
(2)制造钢号:A3,A3F,B3F等。
注:
(1)普通槽钢通常长度:5~8号长5~12m;10~18号长5~19m;20~40号长6~19m。
(2)制造钢号:A3,A3F,B3F等。
型号 | 尺寸 | 截面面积 | 理论重量 | |||||
---|---|---|---|---|---|---|---|---|
h | b | d | t | r | r1 | |||
(mm) | (cm2) | (kg/m) | ||||||
5 | 50 | 37 | 4.5 | 7.0 | 7.0 | 3.50 | 6.93 | 5.44 |
6.3 | 63 | 40 | 4.8 | 7.5 | 7.5 | 3.75 | 8.444 | 6.63 |
8 | 80 | 43 | 5.0 | 8.0 | 8.0 | 4.0 | 10.24 | 8.04 |
10 | 100 | 48 | 5.3 | 8.5 | 8.5 | 4.25 | 12.74 | 10.00 |
12.6 | 126 | 53 | 5.5 | 9.0 | 9.0 | 4.5 | 15.69 | 12.37 |
14a | 140 | 58 | 6.0 | 9.5 | 9.5 | 4.75 | 18.51 | 14.53 |
14b | 140 | 60 | 8.0 | 9.5 | 9.5 | 4.75 | 21.31 | 16.73 |
16a | 160 | 63 | 6.5 | 10.0 | 10.0 | 5.0 | 21.95 | 17.23 |
16 | 160 | 65 | 8.5 | 10.0 | 10.0 | 5.0 | 25.15 | 19.74 |
18a | 180 | 68 | 7.0 | 10.5 | 10.5 | 5.25 | 25.69 | 20.17 |
18 | 180 | 70 | 9.0 | 10.5 | 10.5 | 5.25 | 29.29 | 22.99 |
20a | 200 | 73 | 7.0 | 11.0 | 11.0 | 5.5 | 28.83 | 22.63 |
20 | 200 | 75 | 9.0 | 11.0 | 11.0 | 5.5 | 32.83 | 25.77 |
22a | 220 | 77 | 7.0 | 11.5 | 11.5 | 5.75 | 31.84 | 24.99 |
22 | 220 | 79 | 9.0 | 11.5 | 11.5 | 5.75 | 36.24 | 28.45 |
25a | 250 | 78 | 7.0 | 12.0 | 12.0 | 6.0 | 34.91 | 27.47 |
25b | 250 | 80 | 9.0 | 12.0 | 12.0 | 6.0 | 39.91 | 31.39 |
25c | 250 | 82 | 11.0 | 12.0 | 12.0 | 6.0 | 44.91 | 35.32 |
28a | 280 | 82 | 7.5 | 12.5 | 12.5 | 6.2 | 40.02 | 31.42 |
28b | 280 | 84 | 9.5 | 12.5 | 12.5 | 6.2 | 45.62 | 35.81 |
28c | 280 | 86 | 11.5 | 12.5 | 12.5 | 6.2 | 51.22 | 40.21 |
32a | 320 | 88 | 8.0 | 14.0 | 14.0 | 7.0 | 48.7 | 38.22 |
32b | 320 | 90 | 10.0 | 14.0 | 14.0 | 7.0 | 55.1 | 43.25 |
32c | 320 | 92 | 12.0 | 14.0 | 14.0 | 7.0 | 61.5 | 48.28 |
36a | 360 | 96 | 9.0 | 16.0 | 16.0 | 8.0 | 6.89 | 47.80 |
36b | 360 | 98 | 11.0 | 16.0 | 16.0 | 8.0 | 68.09 | 53.45 |
36c | 360 | 100 | 13.0 | 16.0 | 16.0 | 8.0 | 75.29 | 59.10 |
40a | 400 | 100 | 10.5 | 18.0 | 18.0 | 9.0 | 75.05 | 58.91 |
40b | 400 | 102 | 12.5 | 18.0 | 18.0 | 9.0 | 83.05 | 65.19 |
40c | 400 | 104 | 14.5 | 18.0 | 18.0 | 9.0 | 91.05 | 71.47 |
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b-边宽;d-边厚;r-内圆弧半径
注:
(1)等边角钢的通常长度:2~4号长3~9m;5~8号长4~12m;9~14号长4~19m;16~20号长6~19m。
(2)制造钢号:A3,A3F,B3F。
注:
(1)等边角钢的通常长度:2~4号长3~9m;5~8号长4~12m;9~14号长4~19m;16~20号长6~19m。
(2)制造钢号:A3,A3F,B3F。
角钢号数 | 尺寸(mm) | 截面面积(cm 2) | 理论重量(kg/m) | 外表面积(m 2/m) | ||
---|---|---|---|---|---|---|
b | d | r | ||||
2 | 20 | 3 | 3.5 | 1.132 | 0.889 | 0.078 |
4 | 1.459 | 1.145 | 0.077 | |||
2.5 | 25 | 3 | 1.432 | 1.124 | 0.098 | |
4 | 1.859 | 1.459 | 0.097 | |||
3 | 30 | 3 | 4.5 | 1.749 | 1.373 | 0.117 |
4 | 2.276 | 1.786 | 0.117 | |||
3.6 | 36 | 3 | 2.109 | 1.656 | 0.141 | |
4 | 2.756 | 2.163 | 0.141 | |||
5 | 3.382 | 2.654 | 0.141 | |||
4 | 40 | 3 | 5 | 2.359 | 1.852 | 0.157 |
4 | 3.086 | 2.422 | 0.157 | |||
5 | 3.791 | 2.976 | 0.156 | |||
4.5 | 45 | 3 | 5 | 2.659 | 2.088 | 0.177 |
4 | 3.486 | 2.736 | 0.177 | |||
5 | 4.292 | 3.369 | 0.176 | |||
6 | 5.076 | 3.985 | 0.176 | |||
5 | 50 | 3 | 5.5 | 2.971 | 2.332 | 0.197 |
4 | 3.897 | 3.059 | 0.197 | |||
5 | 4.803 | 3.770 | 0.196 | |||
6 | 5.688 | 4.465 | 0.196 | |||
5.6 | 56 | 3 | 6 | 3.343 | 2.624 | 0.221 |
4 | 4.390 | 3.446 | 0.220 | |||
5 | 5.415 | 4.251 | 0.220 | |||
8 | 8.367 | 6.568 | 0.219 | |||
6.3 | 63 | 4 | 7 | 4.978 | 3.907 | 0.248 |
5 | 6.143 | 4.822 | 0.248 | |||
6 | 7.288 | 5.721 | 0.247 | |||
8 | 9.515 | 7.469 | 0.247 | |||
10 | 11.657 | 9.151 | 0.246 | |||
7 | 70 | 4 | 8 | 5.570 | 4.372 | 0.275 |
5 | 6.875 | 5.397 | 0.275 | |||
6 | 8.160 | 6.406 | 0.275 | |||
7 | 9.424 | 7.398 | 0.275 | |||
8 | 10.677 | 8.373 | 0.274 | |||
(7.5) | 75 | 5 | 9 | 7.367 | 5.818 | 0.295 |
6 | 8.797 | 6.905 | 0.294 | |||
7 | 10.160 | 7.976 | 0.294 | |||
8 | 11.503 | 9.030 | 0.294 | |||
10 | 14.126 | 11.089 | 0.293 | |||
8 | 80 | 5 | 7.912 | 6.211 | 0.315 | |
6 | 9.397 | 7.376 | 0.314 | |||
7 | 10.860 | 8.525 | 0.314 | |||
8 | 12.303 | 9.658 | 0.314 | |||
10 | 15.126 | 11.874 | 0.313 | |||
9 | 90 | 6 | 10 | 10.637 | 8.350 | 0.354 |
7 | 12.301 | 9.656 | 0.354 | |||
8 | 13.944 | 10.946 | 0.353 | |||
10 | 17.167 | 13.476 | 0.353 | |||
12 | 20.306 | 15.940 | 0.352 | |||
10 | 100 | 6 | 12 | 11.932 | 9.366 | 0.393 |
7 | 13.796 | 10.83 | 0.393 | |||
8 | 15.638 | 12.276 | 0.393 | |||
10 | 19.261 | 15.120 | 0.392 | |||
12 | 22.800 | 17.898 | 0.391 | |||
14 | 26.256 | 20.611 | 0.391 | |||
16 | 29.627 | 23.257 | 0.390 | |||
11 | 110 | 7 | 15.196 | 11.928 | 0.433 | |
8 | 17.238 | 13.532 | 0.433 | |||
10 | 21.261 | 16.690 | 0.432 | |||
12 | 25.200 | 19.782 | 0.431 | |||
14 | 29.056 | 22.809 | 0.431 | |||
12.5 | 125 | 8 | 14 | 19.750 | 15.504 | 0.492 |
10 | 24.373 | 19.133 | 0.491 | |||
12 | 28.912 | 22.696 | 0.491 | |||
14 | 33.367 | 26.193 | 0.490 | |||
14 | 140 | 10 | 27.373 | 21.488 | 0.551 | |
12 | 32.512 | 25.522 | 0.551 | |||
14 | 37.567 | 29.490 | 0.550 | |||
16 | 42.539 | 33.393 | 0.549 | |||
16 | 160 | 10 | 16 | 31.502 | 24.729 | 0.630 |
12 | 37.441 | 29.391 | 0.630 | |||
14 | 43.296 | 33.987 | 0.629 | |||
16 | 49.067 | 38.518 | 0.629 | |||
18 | 180 | 12 | 42.241 | 33.159 | 0.710 | |
14 | 48.806 | 38.383 | 0.709 | |||
16 | 55.467 | 43.542 | 0.709 | |||
18 | 61.955 | 48.634 | 0.708 | |||
20 | 200 | 14 | 18 | 54.642 | 42.894 | 0.788 |
16 | 62.013 | 48.680 | 0.788 | |||
18 | 69.301 | 54.401 | 0.787 | |||
20 | 76.505 | 60.056 | 0.787 | |||
24 | 90.661 | 71.168 | 0.785 |
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h-高度;b-腿宽;d-腰厚;t-平均腿厚;r-内圆弧半径;r1-腿端圆弧半径
注:
(1)轻型工字钢的通常长度:10~18号工字钢5~19m;20~70号工字钢长6~19m。
(2)制造钢号:A3,A3F等。
注:
(1)轻型工字钢的通常长度:10~18号工字钢5~19m;20~70号工字钢长6~19m。
(2)制造钢号:A3,A3F等。
型号 | 尺寸 | 截面面积 | 理论重量 | |||||
---|---|---|---|---|---|---|---|---|
h | b | d | t | r | r1 | |||
(mm | (cm2) | (kg/m) | ||||||
10 | 100 | 55 | 4.5 | 7.2 | 7.0 | 2.5 | 12.0 | 9.46 |
12 | 120 | 64 | 4.8 | 7.3 | 7.5 | 3.0 | 14.7 | 11.5 |
14 | 140 | 73 | 4.9 | 7.5 | 8.0 | 3.0 | 17.4 | 13.7 |
16 | 160 | 81 | 5.0 | 7.8 | 8.5 | 3.5 | 20.2 | 15 |
18 | 180 | 90 | 5.1 | 8.1 | 6.0 | 3.5 | 23.4 | 18.4 |
18a | 180 | 100 | 5.1 | 8.3 | 9.0 | 3.5 | 25.4 | 19.9 |
20 | 200 | 100 | 5.2 | 8.4 | 9.5 | 4.0 | 26.8 | 21.0 |
20a | 200 | 110 | 5.2 | 8.6 | 9.5 | 4.0 | 28.9 | 22.7 |
22 | 220 | 110 | 5.4 | 8.7 | 10.0 | 4.0 | 30.6 | 24.0 |
22a | 220 | 120 | 5.4 | 8.9 | 10.0 | 4.0 | 32.8 | 25.8 |
24 | 240 | 115 | 5.6 | 9.5 | 10.5 | 4.0 | 34.8 | 27.3 |
24a | 240 | 125 | 5.6 | 9.8 | 10.5 | 4.0 | 37.5 | 29.4 |
27 | 270 | 125 | 6.0 | 9.8 | 11.0 | 4.5 | 40.2 | 31.5 |
27a | 270 | 135 | 6.0 | 10.2 | 11.0 | 4.5 | 43.2 | 33.9 |
30 | 300 | 135 | 6.5 | 10.2 | 12.0 | 5.0 | 46.5 | 36.5 |
30a | 300 | 145 | 6.5 | 10.7 | 12.0 | 5.0 | 49.9 | 39.2 |
33 | 330 | 140 | 7.0 | 11.2 | 13.0 | 5.0 | 53.8 | 42.2 |
36 | 360 | 145 | 7.5 | 12.3 | 14.0 | 6.0 | 61.9 | 48.6 |
40 | 400 | 155 | 8.0 | 13.0 | 15.0 | 6.0 | 71.4 | 56.1 |
45 | 450 | 160 | 8.6 | 14.2 | 16.0 | 7.0 | 83.0 | 65.2 |
50 | 500 | 170 | 9.5 | 15.2 | 17.0 | 7.0 | 97.8 | 76.8 |
55 | 550 | 180 | 10.3 | 16.5 | 18.0 | 7.0 | 114 | 89.8 |
60 | 600 | 190 | 11.1 | 17.8 | 20.0 | 8.0 | 132 | 104 |
65 | 650 | 200 | 12 | 19.2 | 22.0 | 9.0 | 153 | 120 |
70 | 700 | 210 | 13 | 20.8 | 24.0 | 10.0 | 176 | 138 |
70a | 700 | 210 | 15 | 24.0 | 24.0 | 10.0 | 202 | 158 |
70b | 700 | 210 | 17.5 | 28.2 | 24.0 | 10.0 | 243 | 184 |
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屏幕尺寸,是指屏幕对角线的尺寸。由于笔记本电脑采用的液晶屏的大小和分辨率是根据它的市场定位决定的,所以为了适应不同人群的消费能力和使用习惯,笔记本电脑的液晶显示器的尺寸和分辨率种类远远要比台式液晶显示器多。
对角线参数 | 16:9屏幕 | 16:10屏幕 | 4:3屏幕 | 中间计算数据 | ||||||
---|---|---|---|---|---|---|---|---|---|---|
英制(in) | 国标制(mm) | 宽(mm) | 高(mm) | 宽(mm) | 高(mm) | 宽(mm) | 高(mm) | 16:9基数 | 16:10基数 | 4:3基数 |
12 | 304.8 | 267.2 | 150.3 | 259.2 | 162 | 244 | 183 | 16.7 | 16.2 | 61 |
15 | 381 | 332.8 | 187.2 | 323.2 | 202 | 304.8 | 228.6 | 20.8 | 20.2 | 76.2 |
17 | 431.8 | 377.6 | 212.4 | 366.4 | 229 | 345.6 | 259.2 | 23.6 | 22.9 | 86.4 |
18 | 457.2 | 400 | 225 | 388.8 | 243 | 366 | 274.5 | 25 | 24.3 | 91.5 |
20 | 508 | 443.2 | 249.3 | 432 | 270 | 406.4 | 304.8 | 27.7 | 27 | 101.6 |
21 | 533.4 | 465.6 | 261.9 | 452.8 | 283 | 426.8 | 320.1 | 29.1 | 28.3 | 106.7 |
22 | 558.8 | 488 | 274.5 | 475.2 | 297 | 447.2 | 335.4 | 30.5 | 29.7 | 111.8 |
23 | 584.2 | 510.4 | 287.1 | 496 | 310 | 467.6 | 350.7 | 31.9 | 31 | 116.9 |
24 | 609.6 | 532.8 | 299.7 | 518.4 | 324 | 488 | 366 | 33.3 | 32.4 | 122 |
25 | 635 | 553.6 | 311.4 | 539.2 | 337 | 508 | 381 | 34.6 | 33.7 | 127 |
26 | 660.4 | 576 | 324 | 561.6 | 351 | 528.4 | 396.3 | 36 | 35.1 | 132.1 |
27 | 685.8 | 598.4 | 336.6 | 582.4 | 364 | 548.8 | 411.6 | 37.4 | 36.4 | 137.2 |
32 | 812.8 | 708.8 | 398.7 | 689.6 | 431 | 650.4 | 487.8 | 44.3 | 43.1 | 162.6 |
36 | 914.4 | 798.4 | 449.1 | 776 | 485 | 731.6 | 548.7 | 49.9 | 48.5 | 182.9 |
37 | 939.8 | 819.2 | 460.8 | 798.4 | 499 | 752 | 564 | 51.2 | 49.9 | 188 |
40 | 1016 | 886.4 | 498.6 | 862.4 | 539 | 812.8 | 609.6 | 55.4 | 53.9 | 203.2 |
42 | 1066.8 | 931.2 | 523.8 | 905.6 | 566 | 853.6 | 640.2 | 58.2 | 56.6 | 213.4 |
46 | 1168.4 | 1019.2 | 573.3 | 992 | 620 | 934.8 | 701.1 | 63.7 | 62 | 233.7 |
47 | 1193.8 | 1041.6 | 585.9 | 1012.8 | 633 | 955.2 | 716.4 | 65.1 | 63.3 | 238.8 |
50 | 1270 | 1107.2 | 622.8 | 1078.4 | 674 | 1016 | 762 | 69.2 | 67.4 | 254 |
52 | 1320.8 | 1152 | 648 | 1121.6 | 701 | 1056.8 | 792.6 | 72 | 70.1 | 264.2 |
58 | 1473.2 | 1284.8 | 722.7 | 1249.6 | 781 | 1178.8 | 884.1 | 80.3 | 78.1 | 294.7 |
60 | 1524 | 1329.6 | 747.9 | 1292.8 | 808 | 1219.2 | 914.4 | 83.1 | 80.8 | 304.8 |
62 | 1574.8 | 1372.8 | 772.2 | 1336 | 835 | 1260 | 945 | 85.8 | 83.5 | 315 |
64 | 1625.6 | 1417.6 | 797.4 | 1379.2 | 862 | 1300.8 | 975.6 | 88.6 | 86.2 | 325.2 |
68 | 1727.2 | 1505.6 | 846.9 | 1465.6 | 916 | 1382 | 1036.5 | 94.1 | 91.6 | 345.5 |
70 | 1778 | 1550.4 | 872.1 | 1508.8 | 943 | 1422.4 | 1066.8 | 96.9 | 94.3 | 355.6 |
72 | 1828.8 | 1595.2 | 897.3 | 1552 | 970 | 1463.2 | 1097.4 | 99.7 | 97 | 365.8 |
76 | 1930.4 | 1683.2 | 946.8 | 1638.4 | 1024 | 1544.4 | 1158.3 | 105.2 | 102.4 | 386.1 |
80 | 2032 | 1771.2 | 996.3 | 1723.2 | 1077 | 1625.6 | 1219.2 | 110.7 | 107.7 | 406.4 |
82 | 2082.8 | 1816 | 1021.5 | 1766.4 | 1104 | 1666.4 | 1249.8 | 113.5 | 110.4 | 416.6 |
84 | 2133.6 | 1860.8 | 1046.7 | 1809.6 | 1131 | 1707.2 | 1280.4 | 116.3 | 113.1 | 426.8 |
86 | 2184.4 | 1904 | 1071 | 1852.8 | 1158 | 1747.6 | 1310.7 | 119 | 115.8 | 436.9 |
88 | 2235.2 | 1948.8 | 1096.2 | 1896 | 1185 | 1788.4 | 1341.3 | 121.8 | 118.5 | 447.1 |
90 | 2286 | 1993.6 | 1121.4 | 1939.2 | 1212 | 1828.8 | 1371.6 | 124.6 | 121.2 | 457.2 |
92 | 2336.8 | 2036.8 | 1145.7 | 1982.4 | 1239 | 1869.6 | 1402.2 | 127.3 | 123.9 | 467.4 |
96 | 2438.4 | 2126.4 | 1196.1 | 2068.8 | 1293 | 1950.8 | 1463.1 | 132.9 | 129.3 | 487.7 |
100 | 2540 | 2214.4 | 1245.6 | 2155.2 | 1347 | 2032 | 1524 | 138.4 | 134.7 | 508 |
104 | 2641.6 | 2302.4 | 1295.1 | 2241.6 | 1401 | 2113.6 | 1585.2 | 143.9 | 140.1 | 528.4 |
110 | 2794 | 2435.2 | 1369.8 | 2369.6 | 1481 | 2235.2 | 1676.4 | 152.2 | 148.1 | 558.8 |
116 | 2946.4 | 2569.6 | 1445.4 | 2499.2 | 1562 | 2357.2 | 1767.9 | 160.6 | 156.2 | 589.3 |
120 | 3048 | 2657.6 | 1494.9 | 2585.6 | 1616 | 2438.4 | 1828.8 | 166.1 | 161.6 | 609.6 |
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罩杯的计算公式是:罩杯尺寸=胸上围尺寸-胸下围尺寸。而且购买文胸的时候,往往根据自己的下胸围选择一个相近的概数作为自己文胸的尺码。例如,如果下胸围在68cm~72cm之间,那么请选择70码。
下胸围(cm) | 上胸围(cm) | 国际尺码 | 下胸围(cm) | 上胸围(cm) | 国际尺码 |
68-72 | 80 | 32/70A | 73-77 | 85 | 34/75A |
83 | 32/70B | 88 | 34/75B | ||
85 | 32/70C | 90 | 34/75C | ||
88 | 32/70D | 95 | 34/75D | ||
98 | 34/75E | ||||
下胸围(cm) | 上胸围(cm) | 国际尺码 | 下胸围(cm) | 上胸围(cm) | 国际尺码 |
78-82 | 90 | 36/80A | 83-87 | 95-97 | 38/85A |
93 | 36/80B | 99-101 | 38/85B | ||
95 | 36/80C | 101-103 | 38/85C | ||
98 | 36/80D | 103-105 | 338/85D | ||
103 | 36/80E | ||||
下胸围(cm) | 上胸围(cm) | 国际尺码 | |||
88-92 | 103 | 40/90B | |||
105 | 40/90C | ||||
108 | 40/90D | ||||
113 | 40/90E |
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成品尺寸 = 纸张尺寸 - 修边尺寸
大度 | 正度 | |
---|---|---|
全开 | 1193x889mm | 1092x787mm |
对开 | 863x584mm | 760x520mm |
3开 | 863x384mm | 760x358mm |
丁三开 | 443x745mm | 390x700mm |
4开 | 584x430mm | 520x380mm |
6开 | 430x380mm | 380x350mm |
8开 | 430x285mm | 380x260mm |
12开 | 290x275mm | 260x250mm |
16开 | 285x210mm | 260x185mm |
24开 | 180x205cm | 170x180mm |
32开 | 210x136mm | 184x127mm |
36开 | 130x180mm | 115x170mm |
48开 | 95x180mm | 85x260mm |
64开 | 136x98mm | 85x125mm |
名片 | 90*54mm | 折卡 90*95/90*108MM |
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除了标准尺寸,还有一些生活中经常用到的照片尺寸:
编号 | 照片类型(英寸) | 打印尺寸(厘米) |
---|---|---|
1 | 身份证 | (22mm*32mm) |
2 | 驾驶证 | (22mm*32mm) |
3 | 黑白小一寸 | (22mm*32mm) |
4 | 彩色小一寸 | (27mm*38mm) |
5 | 彩色大一寸 | (40mm*55mm) |
6 | 普通证件照 | (33mm*48mm) |
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人眼能分辨出的最大分辨率是300dpi,超个分辨率,人的眼晴是无法看出差别。也就是300dpi和600dpi在人眼看来是没有差别的。所以冲印最大的输出分辨就是300dpi。当然每个人于请晰度的要求是不一的,一般来能达到200dpi就能大部分人满意。所以200万像素冲印6寸的照片,在大部分人养来是很清晰的。
“打印尺寸”与影像分辨率有莫大的系,只要图像分辨率改了,打印的尺寸便会跟着化,而像素和影像分辨率又有直接的系。
“打印尺寸”与影像分辨率有莫大的系,只要图像分辨率改了,打印的尺寸便会跟着化,而像素和影像分辨率又有直接的系。
编号 | 照片尺寸(英寸) | 打印尺寸(厘米) |
---|---|---|
1 | 10x15 | 25.4x38.1 |
2 | 10x12 | 25.4x30.5 |
3 | 8x10 | 20.3x25.4 |
4 | 6x8 | 15.2x20.3 |
5 | 5x8 | 12.7x20.3 |
6 | 5x7 | 12.7x17.7 |
7 | 4x6 | 10.1x15.2 |
8 | 3.5x5 | 8.9x12.7 |
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照片的“吋”指的是“英寸”,1英寸=2.54厘米,5英寸=12.7厘米。常用尺寸有:3.5X5、4X6、5X7、6X8。另外照片的尺寸国内外说法是不同的,国内的叫法是5寸、6寸、7寸……,数值取的是照片较长的那一边;国际的叫法时3R、4R、5R……,数值取的是照片较短的那一边。
编号 | 规格 | 尺寸/英寸 | 像素 |
---|---|---|---|
1 | 1 寸 | 2.5cm*3.5cm | 413pix*295pix |
2 | 身份证大头照 | 3.3cm*2.2cm | 390pix*260pix |
3 | 2 寸 | 3.5cm*5.3cm | 626pix*413pix |
4 | 小2寸(护照) | 4.8cm*3.3cm | 567pix*390pix |
5 | 5 寸 | 5x3.5(12.7cm*8.9cm) | 1200x840以上 100万像素 |
6 | 6 寸 | 6x4(15.2cm*10.2cm) | 1440x960以上 130万像素 |
7 | 7 寸 | 7x5(17.8cm*12.7cm) | 1680x1200以上 200万像素 |
8 | 8 寸 | 8x6(20.3cm*15.2cm) | 1920x1440以上 300万像素 |
9 | 10寸 | 10x8(25.4cm*20.3cm) | 2400x1920以上 400万像素 |
10 | 12 寸 | 12x10(30.5cm*20.3cm) | 2500x2000 以上 500万像素 |
11 | 15寸 | 15x10(38.1cm*25.4cm) | 3000x2000 以上 600万像素 |
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