A.3.7×10
B.3.7×10
C.3.7×10
D.3.7×10
E.3.7×10
[单选题]1mCi等于的贝可数为( )。A.3.7×10B.3.7×10C.3.7×10D.3.7×10E.3.7×10
[单选题,A1型题] 1mCi等于的贝可数为()A . 3.7×103B . 3.7×106C . 3.7×109D . 3.7×107E . 3.7×104
[单选题]1mCi等于的贝克数为( )。A.3.7×107B.3.7×103C.3.7×109D.3.7×106E.3.7×1010
[单选题,A1型题] 1mCi等于的贝克数为()。A . 3.7×103B . 3.7×106C . 3.7×109D . 3.7×107E . 3.7×1010
[单选题]1mCi等于的贝克数为A.3.7×103B.3.7×106C.3.7×109D.3.7×107E.3.7×1010
[单选题]1mCi等于的贝克数为( )。A.3.7×107B.3.7×103C.3.7×109D.3.7×106E.3.7×1010
[单选题]1mCi等于的贝克数为()A.B.C.D.E.
[单选题]1mCi=()Ci。A.10-2B.10-3C.10-6D.10-9
[单选题]1毫居里(1mCi)=()Bq。A.3.7×107B.3.7×108C.3.7×109D.3.7×1010
[单选题]1mCi等于的贝克数为A.3.7×10B.3.7×10C.3.7×10D.3.7×10E.3.7×10