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ǰλãҳ >> 1L=1Dm3 Ϊʲô >>

1L=1Dm3 Ϊʲô

ƹλ ڹʵλбʾΪL,μλΪ (mL).λĻϵΪ: 1L=1000ml=1 1ml=1=1cc 1=1000 1 = 1000L L,Ϊ,һ׾һ,㹻ţƵĻҲԸһ,һײһ.

1L=1dm31DZ߳Ϊ1׵

1=1

v=2.5l=2.5dm3=0.0025m3 vˮ=v mˮ=pˮvˮ=1000kg/m3*0.0025m3=2.5kg v=v m=pv=710kg/m3*0.0025m3=1.775kg

1dm= 1l 1cm=1 ml 1l=1000 ml

1=1ʾ:ȵĵλ,λ,ݻλ.

1m3=(1000)dm31l=(1)dm31l=(1000)ml

=dm =cm =mm ΢=um =nm 1L=1000mL=1000cm^3=1dm^3

1L=1dm3;1ml=1cm3;ʴΪ:1,1.

1l=1000ml=1000cm3=1dm3

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