问题
多项选择题
下列属于半污染区的是( )。
A．病人用洗手间
B．护士更衣室
C．病区内走廊
D．病区化验室
E．值班室
答案
参考答案：C,D
解析： 隔离技术
搜题请搜索小程序“爱下问搜题”
下列属于半污染区的是( )。
A．病人用洗手间
B．护士更衣室
C．病区内走廊
D．病区化验室
E．值班室
参考答案：C,D
解析： 隔离技术
| 阅读下面短文，根据短文内容用方框内所给词语的适当形式填空，使短文语义完整。 | |
the daytime. (2)______ this spring, I went outside with my friend Bill (3)______ lived close to me. We were walking to a hill (4)______ I saw a large bright light dancing in the sky. I called Jim and asked him to look up. He kept (5)______, "What is that?" "A UFO!" I shouted excitedly. I (6)______ it was round and red in the center. After we looked at (7)______ for a moment, we found it seemed that it had wings, but it was still round. Bill would not believe me when I told him it (8)______ be a UFO. We shouted (9)______ it and we wished that it would land. We wanted to know (10)______ there was an alien in it. But soon it disappeared. I guessed we scared it off. Do you believe me? It's a true story. |