表1-15长度单位换算米m千米km厘米cm毫米mm英里mile码yd英尺ft英寸in(国际)海里nmile11×10-31×1021×1036.21371×10-41.093613.2808439.37015.39957×10-41×10311×1051×1066.21371×10-11.09361×1033.28084×1033.93701×1045.39957×10-11×10-21×10-51106.21371×10-61.09361×10-23.28084×...[继续阅读]

    表1-16面积单位换算米2m2千米2km2厘米2cm2公顷ha公亩a码2yd2英亩acre英尺2ft2英寸2in2英里2mile211×10-61×1041×10-41×10-21.195992.47105×10-410.763915503.86102×10-71×106110101×1021×1041.19599×106247.1051.0764×1071550×1060.38611×10-410-1011×10-81×10-61.19599×10-42.4710...[继续阅读]

    表1-17体积和容积单位换算米3m3分米3(升)dm3(L)厘米3cm3英加仑UKgal美加仑USgal码3yd3英尺3ft3英寸3in310.00110-6100010.0011000000100012200.22264.20.26421.3080.001335.3150.03536102461.020.0610.00450.00380.76460.02834.5463.7854764.628.3174546.13785.47645552831710.83271686.22881.201...[继续阅读]

    表1-18比体积单位换算立方米/千克m3/kg立方米/吨,m3/t或立方厘米/克,cm3/g立方英寸/磅in3/lb立方英尺/磅ft3/lb立方码/英吨yd3/tn英加仑/磅Imp·gal/lb10.0013.6×10-50.0627.5×10-40.01100010.03662.430.752510.0222768027.6801172820.83277.4216.0190.0165.78×10-410.012050.1...[继续阅读]

    表1-19质量单位换算千克(公斤)kg克g吨t英吨ton美吨USton磅lb盎司oz110001×10-39.84207×10-41.1023×10-32.2046235.27401×10-311×10-69.84207×10-71.1023×10-62.20462×10-33.52740×10-210001×10610.9842071.02312204.62352741016.051.01605×1061.0160511.1222403.584×104907.199.0719×1050.9...[继续阅读]

    表1-20市制单位换算类别名称对主单位的比折合米制备注类别名称对主单位的比折合米制备注长度市尺市丈市里主单位10市尺1500市尺0.3333m0.3333m0.5km1市尺=1/3m体积和容积市升市尺3市石容积主单位体积主单位100市升1L0.0370m3100L　面积和地...[继续阅读]

    表1-21密度单位换算千克/立方米kg/m3吨/立方米,t/m3或克/立方厘米,g/cm3磅/立方英寸lb/in3磅/立方英尺lb/ft3英吨/立方码tn/yd3磅/英加仑lb/Imp·gal110002768016.019132999.780.001127.680.0161.3290.13.6×10-50.03615.78×10-40.0480.00360.06262.431728182.966.2887.5×10-40.7...[继续阅读]

    表1-22波美度与密度换算波美度xρ20℃密度g/cm3波美度xρ20℃密度g/cm3波美度xρ20℃密度g/cm3波美度xρ20℃密度g/cm3波美度xρ20℃密度g/cm3012345678910111213140.998961.005931.013001.020171.027441.034821.042301.049891.057591.065411.073341.081401.089571.097871.1062915161...[继续阅读]

    表1-23力单位换算牛顿,N千克力,kgf达因,dyn磅力,lbf吨力,tf磅达,pdl斯坦,sn10.1019721×1050.2248091.01972×10-47.233011×10-39.8066519806652.204621×10-370.93169.80665×10-31×10-50.101972×10-512.24809×10-60.101972×10-87.23301×10-51×10-84.448220.4535924.44822×10514.53592×10-432...[继续阅读]

    表1-24力矩和转矩单位换算牛顿·米N·m千克力·米kgf·m克力·厘米gf·cm达因·厘米dyn·cm磅力·英尺lbf·ft10.10201020×1051×1070.73769.80711059.807×1077.2339.807×10-510-51980.77.233×10-510-71.020×10-81.020×10-310.7376×10-71.3560.13830.1383×1051.356×1071注:1pdl·ft=0...[继续阅读]