A.管水準(zhǔn)軸應(yīng)平行于視準(zhǔn)軸 B.圓水準(zhǔn)器軸應(yīng)平行于豎軸 C.十字絲橫絲應(yīng)垂直于豎軸 D.管水準(zhǔn)軸應(yīng)垂直于視準(zhǔn)軸
A.水平、鉛直 B.水平、傾斜 C.鉛直、水平 D.鉛直、傾斜
A.85.76m,128.53m B.14.24m,-28.53m C.-14.24m,28.53m D.-85.76m,-128.53m