常用度量衡单位及运算表
来源:BAAC | 作者:BAAC | 发布时间: 1970-01-01 | 8431 次浏览 | 分享到:





度量衡单位名称缩写

oz - ounce盎司

lb - pound磅

mg -毫克

g -克

kg -公斤

pt - pint品脱

qt - quart夸脱

gal - gallon加仑

fl - fluid流度

3- cubic立方

in - inch英寸

ft - feet英尺

km -公里

ml -毫升

l - liter升

yd - yard 码

m -米

cm -厘米

mm -毫米

2-平方

mi -里

 


1 g = 0.035 oz

113.4 g = 1/4 lb

453.6 g = 1 lb

1ppm = 1 mg/kg

1 g/ton = 1.1 ppm


28.35 g = 1 oz

226.8 g = 1/2 lb

1 kg = 2.205 lb

1 ppm = 0.0001 %

100 g/ton = 110 ppm

 

1 cm2 = 0.155 in2

1m2 = 10.764 ft2

1 acre英亩 = 0.405 hectare 公顷

1 hectare 公顷= 2.471 acres英亩

1 cm = 0.394 in

1 ft = 30.48 cm

1 m = 39.370 in

1 km = 1,000 m

1 km = 0.621 mile

1 m2 = 1.196 yd2

1 acre = 43,560 ft2

1 hectare 公顷= 10,000 m2

1 mm= 0.0394 in

1 in = 2.54 cm

1 m = 100 cm

1 m = 1.094 yd

1 mi = 1.6 km

1 mi = 5,280 ft

30 cc = 1 fl. oz (U.S.)

473 cc = 1 pt (U.S.)

1,000 cc = 1 l

3.785 l = 1 gal (U.S.)

1 ppm = .001 cc/l

946 cc = 1 qt (U.S.)

1 l = 1.057 qt (U.S.)

1 ppm = .001 mi/l

1 ppm = .0001 %

1 cc = 0.061 in3

16.370 cc = 1 in3

1 m3 =35.314 ft3

盎司

1=.0353

2=.0705

3=.1058

4=.1411

5=.1764

6=.2116

7=.2471

8=.2822

9=.3175

10=.3527

20=.7055

28.4=1.0000

30=1.0582

40=1.4109

50=1.7636

60=2.1164

70=2.4691

80=2.8218

90=3.1746

100 =3.5273

200=7.0546

300=10.5819

400=14.1092

453.6=16.0000

500=17.6365

1,000=35.2730

盎司

1=28.3495

2=56.6990

3=85.0485

4=113.3980

5=141.7475

6=170.0970

7=198.4465

8=226.7960

9=255.1455

10=283.4950

11=311.8445

12=340.1940

13=368.5435

14=396.8930

15=425.2425

16=453.5920

公斤

1=4.536

2=.9072

3=1.3608

4=1.8144

5=2.2680

10=4.5360

100=45.36

1英寸=1/12英尺

      =2.54cm


¼=0.6

½=1.3

¾=1.9

1=2.5

2=5.0

3=7.6

4=10.2

5=12.7

6= 15.2

7=17.8

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