血浆pH决定于哪种缓冲对
A.KHCO3/H2CO3B.K2HPO4/KH2PO4C.NaHCO3/H2C03D.Na2HPO4/NaH2PO4E.KHb/HHb
参考答案:C
—________ ?
—Yes, I 'd like some milk.[ ]
A. Where are
B. What do you do
C. Can I help you
D. How can you get the milk
E厂家对掉话有影响的参数有()。
A、MAXTA
B、ACCMIN
C、PMARG
D、TALIM