棱形系数主要表征出()
A.水下船体的肥瘦强度
B.水下船体的湿度表面积的大小
C.水下船体的体积沿船长方向的分布情况
D.水下船体体积沿船长方向的分布情况
参考答案:C
_______ is agreed that the traffic accident was largely ________ the driver’s carelessness.
A.He, leading to
B.It, resulted in
C.It, due to
D.He, thanks to
线性衰减系数对CT成像特性影响最大的是
A.CT值
B.噪声
C.密度分辨率
D.空间分辨率
E.辐射剂量