下面（）不属于桥隧特别检查的项目。A、限界检查 B、挠度和拱度测量 C、桥梁支座检查

患者男，12岁。因反复高热、骶尾部疼痛1个月，加重6d入院。T39～40℃，为阵时发热，继之逐渐出现骶部疼痛，双侧臀部疼痛，病后精神差，食欲减退，乏力。

最可能的诊断是（提示T39.4℃，P118次/min。专科检查：L～L棘突及骶骨部压痛、叩痛，腹壁可见部分静脉显露，腹部稍膨隆，右下腹可扪及一包块，为长条形，约8cm×5cm，不活动，双下肢轻度肿胀，双臀部轻度肿胀。）（）

A.腰椎结核

B.腰椎转移瘤

C.急性化脓性脊椎炎

D.急性腹膜炎

E.急性阑尾炎

阅读理解。

     A study published in September suggests there is a surprising way to get people to avoid unhealthy foods;

change their memories. Scientist Elizabeth Loftus of the University of California at Irvine asked volunteers to

answer some questions on their personalities (个性) and food experiences. "One week later," Loftus says, "we

told those people we'd fed their answers into our smart computer and it came up with an account of their early

childhood experiences." Some accounts included one key additional detail (细节):"You got sick after eating

strawberry ice-cream." The researchers then changed this detail into a manufactured (人为促生的) memory

through leading questions－Who were you with? How did you feel? By the end of the study up to 41% of those

given a false memory believed strawberry ice-cream once made them sick, and many said they'd avoid eating it. 

     When Loftus published her findings, she started getting calls from people begging her to make them

remember hating chocolate or French fries. Unfortunately, it's not that easy. False memories appear to work

only for foods you don't eat on a regular basis. But most important, it is likely that false memories can be

implanted (灌输) only in people who are unaware of the mental control. And lying to a patient is immoral, even

if a doctor believes it's for the patient's benefit.

     Loftus says there's nothing to stop parents from trying it with their overweight children. "I say, wake up－

parents have been lying about Father Christmas for years, and nobody seems to mind. If they can prevent

diseases caused by fatness and all the other problems that come with that, you might think that's a more moral

lie. Decide that for yourself."

1. Why did Loftus ask the volunteers to answer some questions?

A. To improve her computer program.

B. To find out their attitudes towards food.

C. To find out details she can make use of.

D. To predict what food they'll like in the future.

2. What did Loftus find out from her research?

A. People believe what the computer tells them.

B. People can be led to believe in something false.

C. People tend to forget their childhood experiences.

D. People are not always aware of their personalities.

3. According to the study, people may stop having a certain food if they ______.

A. learn it is harmful for health

B. lie to themselves that they don't want it

C. are willing to let doctors control their minds

D. think they once had a bad experience of eating it

4. What is the biggest concern with the method?

A. Whether it is moral.

B. Who it is best for.

C. When it is effective.

D. How it should be used.

为保证矿石船的纵强度及在作业中避免出现过大的纵倾，其适宜的装舱顺序为（）。

A．先首部，后自尾向首

B．先中部，后首尾交替

C．先尾部，后自首向尾

D．以上均可

记账时，可用蓝黑墨水、碳素墨水书写，也可以圆珠笔或铅笔书写，但是不得使用红色水笔书写。( )

一般来说，Cache的功能 (13) 。某32位计算机的Cache容量为16KB，Cache块的大小为16B，若主存与Cache的地址映射采用直接映射方式，则主存地址为1234E8F8(十六进制)的单元装入的Cache地址为 (14) 。在下列Cache替换算法中，平均命中率最高的是 (15) 。

A．全部由软件实现
B．全部由硬件实现
C．由硬件和软件相结合实现
D．有的计算机由硬件实现，有的计算机由软件实现