【单选题】屋面刚性防水工程量计算规则,下列说法正确的是( )。
A.
按设计图示尺寸以面积计算,扣除房上烟囱等所占面积
B.
按设计图示尺寸以体积计算,扣除房上烟囱等所占体积
C.
按设计图示尺寸以面积计算,不扣除房上烟囱等所占面积
D.
按设计图示尺寸以体积计算,不扣除房上烟囱等所占体积
【单选题】五味子为辽宁道地药材,具有收敛固涩、益气生津、补肾宁心的功效,其主要活性成分是( )。
【单选题】With modern audio- recording equipment, there is (are) ______.
A.
no difficulty in recording speakers in many face -to-- face situations or on the telephone
B.
still some difficulties in recording speakers in many face -to -face situations or on the telephone
C.
no difficulty in recording speakers in many face -to -face situatious but some on the telephone
D.
some difficulties in recording speakers in many face -to -face situations but not on the telephone
【判断题】Prior to recording adjusting entries at the end of an accounting period, some accounts may not show correct balances even though all transactions were properly recorded.
【单选题】With modem audio -recording equipment, there is (are) ______.
A.
no difficulty in recording speakers in many face -to-- face situations or on the telephone
B.
still some difficulties in recording speakers in many face -to -face situations or on the telephone
C.
no difficulty in recording speakers in many face - to - face situatious but some on the telephone
D.
some difficulties in recording speakers in many face - to - face situations but not an the telephone
【判断题】Prior to recording adjusting entries at the end of an accounting period, some accounts may not show correct balances even though all transactions were properly recorded.