“a=1”是“函数f(x)=lg(ax+1)在(0,+∞)单调递增”的[ ]
A.充分必要条件
B.必要不充分条件
C.充分不必要条件
D.既不充分也不必要条件
答案:C
A good title for this passage would be:
A.Why Do We Take Aspirin
B.How Do We Take Aspirin
C.Aspirin: The Unknown Side Effects.
D.Aspirin: The Most Popular Medicine.
不属于血细胞分析仪红细胞参数的是
A.HGB
B.RDW
C.MPV
D.Hct
E.MCH