城镇燃气供应场站的储罐水压试验压力应为设计压力的（）。
A.1.15倍
B.1.25倍
C.1.35倍
D.1.45倍
参考答案：B
In _______ face of more and more dropout factories, many people prefer to be paid on _____ daily basis.
A．the; the
B．a; 不填
C．the; a
D．the; 不填
能够实现从指定记录集里检索特定字段值的函数是______。
A．Nz
B．Dsum
C．Dlookup
D．Rnd
