典型的阑尾炎腹痛发作始于上腹,逐渐移向脐部,约()小时后向右下腹并局限在右下腹。 A

题型:单项选择题

问题:

典型的阑尾炎腹痛发作始于上腹,逐渐移向脐部,约()小时后向右下腹并局限在右下腹。

A.3~4小时

B.5~6小时

C.6~8小时

D.10~12小时

E.24小时

考点:中医针灸(医学高级)中医针灸综合练习中医针灸综合练习题库
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—Can you speak Japanese? 

—Sorry, I _______.        [ ]

A. needn't      

B. can't       

C. mustn't      

D. may not

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Careercast.com is out with its list of best and worst jobs of 2012. It’s bad news for the writer of this story, but much brighter for the folks who program the code that keeps this website busy.

Using a method that looked at physical demands, work environment, income, stress and hiring outlook, career Website Careercast.com, ranked the top 200 jobs. They also ranked the jobs with the most stress. Not surprisingly, none of the most stressful jobs show up on the best jobs list.

At the top is software engineer and at the bottom is the lumberjack. Cutting trees failed to skate above the bottom 10 percent in all ranking categories, except income. “Unemployment for lumberjacks is very high, and the demand for their services is expected to continue to fall through 2016. And while working outside all day may seem like a great job perk(有额外津贴的工作), being a lumberjack not only is considered the worst job, but also one of the world’s most dangerous,” according to Careercast.com. And, for that most dangerous job, a lumberjack earns a little more than $32,000 a year. That’s about $56,000 less than the easy job of a software engineer, which has the average salary at $88,000 a year, according to Careercast.

Here’s a complete look at the best and worst jobs. And, take a look at the most stressful jobs. You may be surprised.

Best Jobs                     Worst Jobs             Most Stressful Jobs

Software Engineer                   Lumberjack              Enlisted Soldier

Actuary                         Dairy Farmer                Firefighter

Human Resources Manager         Enlisted Military Soldier       Airline Pilot

Dental Hygienist                    Oil Rig Worker         Military General

Financial Planner                   Reporter (Newspaper)        Police Officer

Audiologist                     Waiter/Waitress         Event Coordinator

Occupational Therapist              Meter Reader                Public Relations Executive

Online Advertising Manager          Dishwasher              Corporate Executive Computer Systems Analyst          Butcher                 Photojournalist

Mathematician                       Broadcaster             Taxi Driver

小题1:Who might be most interested in the passage?

A.Job-hunters.

B.Net surfers.

C.Employers.

D.Educators.小题2:Which of the following was not considered when Careercast.com ranked the top 200 jobs?

A.Hiring outlook.

B.Pressure.

C.Mental demands.

D.Salary.小题3:What do we know about the lumberjack?

A.Although the lumberjack has high unemployment, it isn’t considered the worst job.

B.On the best jobs list, the lumberjack isn’t at the bottom.

C.More lumberjacks’ services will be needed after 2016.

D.A lumberjack earns less than half of a software engineer’s salary a year.小题4:According to the passage, the list is good news for ______.

A.Online Advertising Managers.

B.Reporters.

C.Firefighters.

D.Dairy Farmers.小题5:What is the main purpose of the passage?

A.To describe the advantages of different careers.

B.To provide career information.

C.To explain why a software engineer is the best job.

D.To analyze why a lumberjack is the worst job.

题型:单项选择题

患者女,46岁。白带增多1年,偶而呈粉红色,近3个月有性交出血,月经尚规则,妇科检查见宫颈中度糜烂,子宫正常大小,质软、双侧附件无异常所见。 * * 镜下活检有癌细胞已突破基底膜5mm,有淋巴管被侵袭及病状融合现象。

单纯盆腔大野照射宫颈癌的B点剂量可给予()

A.3000cGy

B.4000cGy

C.5000cGy

D.6000cGy

E.7000cGy

F.2000cGy

题型:单项选择题

某连续梁桥,主跨跨中实测弹性挠度为8.80mm,该处试验荷载产生理论挠度为10.00mm,冲击系数为0.10mm,则其校验系数为()。

A.0.88

B.0.96

C.0.97

D.1.00

题型:单项选择题

对于OLT,跨VLAN组播允许不在组播VLAN中的用户端口能够访问组播VLAN中的节目。配置上只需要把()开关打开(缺省打开),同时保证基本组播配置正确。

A.span-vlan

B.native-vlan

C.isolate-vlan

D.vlantrunk

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