蛋类是制作糕点的重要原料,但水禽蛋不得作为糕点原料,其原因是
A.腥味大、口感差
B.农药残留高
C.沙门菌污染率高
D.含有抗生物素E,含有抗胰蛋白酶
参考答案:C
Why!I have nothing to do with it._______you want me to say?
A.What it is that
B.How it is that
C.How is it that
D.What is it that
扫描总剂量不变,CT的采样频率越高,结果是()。
A.密度分辨率越高
B.噪声越小
C.密度分辨率降低
D.空间分辨率降低
E.低对比度分辨率越高