A.11 B.13 C.15 D.19
A.鉆時(shí)儀最準(zhǔn)確 B.綜合錄井儀最準(zhǔn)確 C.三者一樣準(zhǔn)確 D.都不準(zhǔn)確
A.922.20 B.919.20 C.911.20 D.919