An instruction that uses indirect addressing must contain an address of memory where ( ).

A．data is stored

B．another address is stored

C．a page fault is addressed

D．a pipeline stall will be executed

为了便于制颗粒、减少药物的挥发，将挥发油等液体药物粉末化可选用的方法是（）

A.淀粉吸收法

B.糖粉分散法

C.糊精吸收法

D.乳糖稀释法

E.β-环糊精包合法