问题
配伍题 B型题
表示参考剂量的是（） |表示基准剂量的是（） |表示实际安全剂量的是（）
A.RfD
B.BMD
C.VSD
D.UFs
E.EED
答案
参考答案：A|B|C|
解析：RfD是参考剂量；BMD是基准剂量；VSD是实际安全剂量；UFs是不确定系数；EED是高危人群总接触量估计值。
搜题请搜索小程序“爱下问搜题”
表示参考剂量的是（） |表示基准剂量的是（） |表示实际安全剂量的是（）
A.RfD
B.BMD
C.VSD
D.UFs
E.EED
参考答案：A|B|C|
解析：RfD是参考剂量；BMD是基准剂量；VSD是实际安全剂量；UFs是不确定系数；EED是高危人群总接触量估计值。
| 补全对话。 | |
Girl: 1. Boy: Midori? Who's that? Girl: 2. Boy: Oh, yeah! She's Japanese, isn't she? Girl: Yes, she was born in Osaka in 1971. 3. When she was fourteen, she toured the United States. I saw her play when I was eight. Boy: Wow, 4. Girl: Yes, I do. I play them all the time. How about you? Who do you admire? Boy: I admire my grandmother, Laura. Girl: 5. Boy: Well, she was born in Russia in 1932. She was an unusual girl because she started ice skating when she was four, and she became a skating champion when she was ten. |