There are several ways improve our English writing skills, such as keeping a diary, learning any good writings by heart, doing a lot of reading, etc. As for me, I prefer keeping a diary. Comparing with other forms of writing, keeping a diary is easy and take less time. In addition, they can help us form the habit of thinking in English. If we can keep this practice, and we will gradually learn how to express us in English. What’s more, keeping a diary can be as talking with one of our close friend, sharing our happiness or sadness. In the word, keeping a diary is a good way of improving our written English.

关于DR成像优点的叙述，错误的是（）

A.成像慢

B.噪声小

C.图像质量好

D.可转入PACS中

E.X线信息损失小