单位换算对照表

ConversionFactorsConvertingPressureToConvertIntoMultiplyatmospherebar1.01295atmospheredynes/cm21.01295x106atmospherein.Hg29.9213atmospherein.water406.86atmospherekg/cm21.03325atmospherembar1012.95atmospheremtorrormicronHg7.6x105atmospherePaorN/m21.01295x105atmospherepsiorlb/in214.696atmospheretorrormmHg760.00baratmosphere0.9872bardynes/cm21x106barin.Hg29.54barin.water401.65barkg/cm21.0200barmbar1000barmtorrormicronHg7.5028x105barPaorN/m21x105barpsiorlb/in214.508bartorrormmHg750.2838dynes/cm2atmosphere9.872x10-7dynes/cm2bar1x10-6dynes/cm2in.Hg2.954x10-5dynes/cm2in.water4.0165x10-4页码，1/132008-5-28dynes/cm2kg/cm21.0200x10-6dynes/cm2mbar1x10-3dynes/cm2mtorrormicronHg0.75028dynes/cm2PaorN/m20.1dynes/cm2psiorlb/in21.4508x10-5dynes/cm2torrormmHg7.5028x10-4in.Hgatmosphere3.342x10-2in.Hgbar3.385x10-2in.Hgdynes/cm23.385x104in.Hgin.water13.598in.Hgkg/cm23.4532x10-2in.Hgmbar33.85in.HgmtorrormicronHg2.54x104in.HgPaorN/m23385in.Hgpsiorlb/in20.4912in.HgtorrormmHg25.4in.wateratmosphere2.458x10-3in.waterbar2.489x10-3in.waterdynes/cm22.489x103in.waterkg/cm22.5396x10-3in.waterin.Hg7.354x10-2in.watermbar2.489in.watermtorrormicronHg1.868x103in.waterPaorN/m2248.9in.waterpsiorlb/in23.612x10-2in.watertorrormmHg1.868kg/cm2atmosphere0.9678kg/cm2bar0.9804kg/cm2dynes/cm29.804x105kg/cm2in.Hg28.958kg/cm2in.water393.76kg/cm2mbar9.804x102kg/cm2mtorrormicronHg7.3554x105kg/cm2PaorN/m29.804x104页码，2/132008-5-28kg/cm2psiorlb/in214.223kg/cm2torrormmHg7.3554x102mbaratmosphere9.872x10-4mbarbar0.001mbardynes/cm21000mbarkg/cm21.0200x10-3mbarin.Hg2.954x10-2mbarin.water0.4018mbarmtorrormicronHg7.5028x102mbarPaorN/m2100mbarpsiorlb/in21.450x10-2mbartorrormmHg0.75028mtorrormicronHgatmosphere1.316x10-6mtorrormicronHgbar1.3328x10-6mtorrormicronHgdynes/cm21.3328mtorrormicronHgkg/cm21.3595x10-6mtorrormicronHgin.Hg3.937x10-5mtorrormicronHgin.water5.353x10-4mtorrormicronHgmbar1.3328x10-3mtorrormicronHgPaorN/m20.13328mtorrormicronHgpsiorlb/in21.934x10-5mtorrormicronHgtorr1x10-3PaorN/m2atmosphere9.869x10-6PaorN/m2bar1x10-5PaorN/m2dynes/cm210PaorN/m2kg/cm21.020x10-5PaorN/m2in.Hg2.954x10-4PaorN/m2in.water4.018x10-3PaorN/m2mbar0.01PaorN/m2mtorrormicronHg7.5028PaorN/m2psiorlb/in21.4508x10-4PaorN/m2torrormmHg7.5028x10-3psiorlb/in2atmosphere0.06805psiorlb/in2bar0.06893页码，3/132008-5-28psiorlb/in2dynes/cm26.8927x104psiorlb/in2kg/cm27.0309x10-2psiorlb/in2in.Hg2.036psiorlb/in2in.water27.68psiorlb/in2mbar68.97psiorlb/in2mtorrormicronHg5.171x104psiorlb/in2PaorN/m26.8927x103psiorlb/in2torrormmHg51.71torrormmHgatmosphere1.3158x10-3torrormmHgbar1.3328x10-3torrormmHgdynes/cm21.3328x103torrormmHgkg/cm21.3595x10-3torrormmHgin.Hg3.937x10-2torrormmHgin.water0.5353torrormmHgmbar1.3328torrormmHgmtorrormicronHg1000torrormmHgPaorN/m2133.28torrormmHgpsiorlb/in21.934x10-2ConvertingPumpingSpeedToConvertIntoMultiplyft3/minL/sec0.47195ft3/minm3/hr1.69901L/hrL/sec2.77778x10-4L/minL/sec1.66667x10-2L/secft3/min2.11887L/secm3/sec0.001L/secm3/hr3.6m3/hrft3/min0.58858m3/hrL/sec0.27778ConvertingThroughputUnitsToConvertIntoMultiplyatm.cc/secPa.L/sec101.295atm.cc/secmolecules/sec2.6868x1019页码，4/132008-5-28atm.cc/sectorr.L/sec0.7600atm.cc/secwatt0.10143micron.L/secPa.L/sec0.13328molecules/secatm.cc/sec3.7219x10-20molecules/secPa.L/sec3.7701x10-18molecules/sectorr.L/sec2.8287x10-20molecules/secwatt3.7701x10-21Pa.L/secatm.cc/sec9.872x10-3Pa.L/secmolecules/sec2.652x1017Pa.L/secPa.m3/hr3.6Pa.L/sectorr.L/sec7.5028x10-3Pa.L/secwatt10-3torr.L/secatm.cc/sec1.31579torr.L/secwatt0.13328torr.L/secmolecules/sec3.5352x1019torr.L/secPa.L/sec133.28wattatm.cc/sec9.859wattmolecules/sec2.5x1020wattPa.L/sec1000watttorr.L/sec7.503ConvertingOutgassingUnitsToConvertIntoMultiplymicron.L/(cm2.sec)Pa.L/(m2.sec)1332.8micron.L/(cm2.sec)Pa.m3/(m2.sec)1.3328micron.L/(cm2.sec)torr.L/(cm2.sec)1x10-3micron.L/(cm2.sec)W/m21.3328Pa.L/(m2.sec)Pa.m3/(m2.sec)1x10-3Pa.L/(m2.sec)micron.L/(cm2.sec)7.5x10-4Pa.L/(m2.sec)torr.L/(cm2.sec)7.5x10-7Pa.L/(m2.sec)W/m21x10-3Pa.m3/(m2.sec)micron.L/(cm2.sec)0.75Pa.m3/(m2.sec)Pa.L/(m2.sec)1000Pa.m3/(m2.sec)torr.L/(cm2.sec)7.5x10-4Pa.m3/(m2.sec)W/m21页码，5/132008-5-28torr.L/(cm2.sec)micron.L/(cm2.sec)1000torr.L/(cm2.sec)Pa.L/(m2.sec)1.3332x106torr.L/(cm2.sec)Pa.m3/(m2.sec)1333.2torr.L/(cm2.sec)W/m21333.2W/m2micron.L/(cm2.sec)0.75W/m2Pa.L/(m2.sec)1000W/m2Pa.m3/(m2.sec)1W/m2torr.L/(cm2.sec)7.50x10-4ConvertingWeightsandMeasuresToConvertIntoMultiplyampere-turngilbert1.257ampere-turn/cmampere-turn/in2.54ampere-turn/ingilbert/cm0.495ampere-turn/inampere-turn/cm0.3937ampere/cm2ampere/in26.452angstrommicroinch0.00393angstrommillimicron0.1angstromcm10-8angstromnanometer0.1angstrommicron10-4b/milftgrams/cm32.306x106Btujoule1054Btukilowatt-hour2.929x10-4Btuft-lb777.6Btu/minutewatt17.57calorie(kg)joule4184calorie(kg)Btu3.968calorie(kg)horsepowerhr.1.558x10-3calorie(kg)ft-lb3086calories(kg)kilowatt-hour1.162x10-3circularmilcm25.067x10-6circularmilin27.854x10-7circularmilsqmil0.7854cmmil393.7cminch0.3937页码，6/132008-5-28cmangstrom108cm2ft21.076x10-3cm2circularmil1.974x105cm2in20.155cm3gallon2.642x10-4cm3in36.102x10-2cm3quarts(liquid)1.057x10-3cm3liter10-3cm3ft33.531x10-5cm3pints(liquid)2.113x10-3coulombs/in2coulombs/cm20.155degree(angle)minute60degree(angle)second3600degree(angle)radian0.01745degree/secradian/sec0.01745degree/secrevolution/sec0.002778degree/secrpm0.1667dynepound2.248x10-6dynegram1.020x10-3dynes/cm2bar1x10-6ergdyne-cm1ergkg-meter1.020x10-8erggram-cm1.020x10-3ergft-lb7.376x10-8ergkg-calorie2.390x10-11ergjoule10-7ergBtu9.486x10-11ergs/secBtu/min5.691x10-9ergs/seckilowatt10-10ergs/secft-lb/min4.42x10-6feetcm30.48feetmeter0.3048ft-lbmeter-kilogram0.1383ft-lbcm-gram13.826ft-lbcm-dyne1.356x107页码，7/132008-5-28ft2in2144ft2m20.0929ft2cm2929.0ft3lb.water62.4ft3liter28.32ft3pint(liquid)59.84ft3cm32.832x104ft3in31728ft3m30.02832ft3quart(liquid)29.92ft3gallon7.481ft3yd30.03704ft3/mingallon/sec0.1247ft3/mincm3/sec471.9ft3/minliter/sec0.4719gallonquart(liquid)4gallonliter3.785galloncm33785gallonpint(liquid)8gallonft30.1337gallonlb.water8.34gallonin3231gallonm33.785x10-3gallon/minliter/sec0.064gallon/minft3/sec2.228x10-3gausslines/in26.452gilbertampere-turn0.7958gramoz0.03527gramdyne980.7gramlb2.205x10-3gram-calorieBtu3.968x10-3gram-cmkg-meter10-5gram-cmjoule9.807x10-5gram-cmft-lb7.233x10-5gram-cmerg980.7页码，8/132008-5-28_gram-cmBtu9.302x10-8gram-cmkg-calorie2.344x10-8gram/cmlb/in5.6x10-3gram/cm3lb/circularmilft3.405x10-7gram/cm3lb/in30.03613gram/cm3lb/ft362.43horsepowerhorsepower(metric)1.014horsepowerwatt745.7in2ft26.944x10-3in2cm26.452in2sqmil106in2mm2645.2in2circularmil1.273x106in3pint(liquid)0.0346322in3quart(liquid)0.01732in3liter1.639x10-2in3gallon4.329x10-3in3m31.639x10-5in3ft35.787x10-4in3cm316.39inchangstrom2.54x108inchcm2.54joulewatt-hour2.778x10-4joulekg-meter0.1020joulekg-calorie2.390x10-4jouleft-lb0.7377jouleerg107jouleBtu9.486x10-4kilogramtons(short)1.102x10-3kilogramlb2.2046kilogram(force)dyne980,665kilogram-meterkilowatt-hour2.724x10-6kilolinemaxwell103kilometermile0.6214页码，9/132008-5-28kilometerfeet3281kilowattft-lb/sec737.6kilowattft-lb/min4.425x104kilowattBtu/minute56.92kilowatt-hourkilogram-meter3.671x105kilowatt-hourjoule3.6x106kilowatt-hourft-lb2.655x106kilowatt-hourBtu3415km/hourm/min16.67km/hourmile/hour0.6214km/hourft/sec0.9113km/hourft/min54.68km/hourcm/sec27.78km2ft21.076x107lbwatergallon0.1198lbwaterin327.68lbwaterft30.01602lbwater/minft3/sec2.669x10-4lb/ftkg/meter1.488lb/ft2kg/m24.882lb/ft2ft.water0.01602lb/ft2lb/in26.944x10-3lb/ingrams/cm178.6lb/in.2lb/ft2144lb/in.2kg/m2703.1lb/in.2in.Hg2.036lb/in.2ft.water2.307lb/in.2atmosphere0.06804lines/cm2gauss1lines/in2gauss0.155literquart(liquid)1.057literpint(liquid)2.113litergallon0.2642literin361.02literft30.03531liter/mingallon/sec4.403x10-3页码，10/132008-5-28liter/minft3/sec5.885x10-4lumen/ft2foot-candle1m/minmiles/hour0.03728m/minkm/hour0.06m/minft/sec0.05468m/secmiles/min0.03728m/seckm/min0.06m/seckm/hr3.6m/secft/sec3.281m/secft/min196.8m/secmiles/hour2.237m2sqmile3.861x10-7m2ft210.764m3quarts(liquid)1057m3pints(liquid)2113m3gallon264.2m3in361,024m3ft335.31m3cm3106maxwellkiloline10-3megalinemaxwell106meterinch39.37meterfeet3.2808meterangstrom1010mhos/milftmegmhos/in315.28mhos/milftmegmhos/cm36.015microhm/cm3ohms/milft6.015microhm/cm3microhms/in30.3937microhm/in3microhm/cm32.54microinchangstrom254micromicronangstrom0.01micronangstrom10,000milinch10-3milcm0.0025millilitercm31.0millimetermil39.37页码，11/132008-5-28millimetermicron1000millimeterinch0.03937millimeterangstrom107millimicronangstrom10minuteseconds(angle)60minutes(angle)radian2.909x10-4mm2in21.55x10-3mm2cm20.01mm2circularmil1.974x103nanometermicron10-3ohms/milftmicrohm/in30.06524ohms/milftmicrohm/cm30.1662ounces(fluid)liter0.02957ounces(fluid)in31.805oz/in2psi0.0625pints(liquid)in328.88pints(dry)in333.6poundoz16poundgram453.6pound(force)dyne444,823quadrants(angle)radian1.571quadrants(angle)minute5400quadrants(angle)degree90quartfluidounce32quarts(liquid)in357.75quarts(dry)in367.2radiandegrees/sec57.3radianquandrant0.637radianminute3438radiandegree57.3radians/secrevolutions/sec0.1592radians/secrpm9.549revolutionradian6.283revolutionquadrant4revolutiondegree360revolutions/secrpm60revolutions/secradians/sec6.283页码，12/132008-5-28revolutions/secdegrees/sec360rpmrevolutions/sec0.01667rpmradians/sec0.1047rpmdegrees/sec6seconds(angle)radian4.848x10-6spheres(solidangle)steradian12.57sphericalrt.anglesteradian1.571sphericalrt.anglesphere0.125sphericalrt.anglehemisphere0.25steradiansphere0.07958steradianhemisphere0.1592stereliter103tons(short)lb2000tons(short)kg907.2tons(metric)lb2205tons(metric)kg103tons(long)lb2240tons(long)kg1016wattkilowatt10-3wattft-lb/sec0.7376wattft-lb/min44.25wattergs/sec107wattBtu/min0.05692watt-hourkilogram-meter367.1watt-hourft-lb2655watt-hourBtu3.414webermaxwell108页码，13/132008-5-28_