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搜题
【单选题】
CT图像的放射状伪影通常产生于A.
患者的自主或不自主运动
B.
X线剂量不足
C.
计算机处理故障
D.
电路不稳定
E.
被检者身体上的高密度结构或异物
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皮皮学刷刷变学霸
举一反三
【单选题】What is the woman's attitude toward what is happening?
A.
She' s resigned to the situation.
B.
She's uncertain about the change in plans.
C.
She's pleased by the man's purchase.
D.
She' s impressed with the ticket sellers.
【简答题】The project would give scientists new into what is happening to the earth's atmosphere. ( scientists gain an accurate and deep understanding of what is happening to ...)
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