()是会计职业道德的前提,这既是会计职业道德的内在要求,也是会计职业良好声誉的外在表现。
A.敬业爱岗
B.诚实守信
C.廉洁自律
D.客观公正
参考答案:C
Electricity ___ our messengers ,for it carries our messages all over the country.
A.regards as
B.acts as
C.treats as
D.looks on as
深井泵的标准图例为()。
A.
B.
C.
D.
A.A
B.B
C.C
D.D