为应对已知风险，建立一项应急补助或储备是最常用的( )措施。A．转移风险 B．缓解 发布时间：2017-12-14 00:35 │ 来源：www.tikuol.com 题型：单项选择题 问题： 为应对已知风险，建立一项应急补助或储备是最常用的( )措施。A．转移风险B．缓解风险C．自留风险D．避免风险
题型：单项选择题 Read and answer the questions. 阅读短文内容，回答问题。 I'm Betty Smith. I'm ten years old. I study in Rudyard Kipling School in Washington, D.C., the U.S. I want to go on a trip to China. And I want to go to Beijing! It's the capital city of China. I know it's 11,151 kilometers from Beijing to Washington, D.C.. Here is my travel (旅行) plan.Date (日期) PlanDate (日期) PlanDec. 20th-Dec. 21st fly to BeijingDec. 24thGreat Wall (长城)Dec. 22ndTian'anmen Square Dec. 25thgo shopping Dec. 23rdthe Palace Museum Dec. 26thgo back to the U. S. 1. Does Betty live in the U. S.? 2. How far is it from Beijing to Washington, D. C. ? 3. When is Betty going to arrive in Beijing? 4. Where is Betty going to visit (参观) on December 23rd? 5. Do you want to go to the U. S. to see the Statue of Liberty? 查看答案
题型：单项选择题 关于CT值的叙述，正确的是()A．脂肪的CT值一般比水高 B．CT值标尺中，骨的上限是+2000 C．根据图像显示和诊断的需要，设置的一组数值 D．目前，CT值的百分比标尺是2% E．是根据X线对人体软组织的衰减而设置的 查看答案