鼠疫的基本病理改变为() A.鼠疫杆菌产生的内毒素导致外周血管损伤 B.淋巴管、血管

题型:单项选择题

问题:

鼠疫的基本病理改变为()

A.鼠疫杆菌产生的内毒素导致外周血管损伤

B.淋巴管、血管内皮细胞损害和急性出血坏死性炎症

C.鼠毒素可导致血液浓缩和休克

D.肝脏可出现脂肪变性

E.肺部病变以充血、水肿、出血为主

考点:甘肃住院医师感染科Ⅱ阶段登革热、狂犬病、鼠疫登革热、狂犬病、鼠疫题库
题型:单项选择题

1岁婴儿,体重6kg,身长70cm。精神萎靡,皮肤弹性差,腹部皮下脂肪0.3cm,肌肉松弛。该患儿是()。

A.佝偻病

B.轻度营养不良

C.中度营养不良

D.重度营养不良

E.中度脱水

题型:单项选择题

在发生测井电缆断落井中时,一般采用()的方法进行打捞。

A、钻杆穿芯解卡打捞

B、旁通式解卡打捞

C、仪器打捞筒打捞

D、内钩捞绳器或外钩绳器打捞

题型:单项选择题

根据以上资料回答题

(2012年)某企业进行人力资源需求与供给预测。经过调查研究与分析,确认本企业的销售额(万元)和所需销售人员数(人)成正相关关系,并根据过去10年的统计资料建立了一元线性回归预测模型Y=20+0.04X,X代表年销售额,Y代表销售人员数。该企业人员变动矩阵如下表所示。预计2013年销售额将达到2000万元。该企业根据人力资源需求与供给状况及相关资料,制定2013年员工招聘计划和员工培训计划。

根据一元线性回归分析法计算,该企业2013年需要销售人员()人。

A.60

B.80

C.100

D.130

题型:单项选择题

Motherhood Is a Career to Respect

A woman renewing her driver’s license at the Country Clerk’s office was asked to state her occupation. She hesitated, uncertain how to classify herself.

“What I mean is,” explained the recorder, “do you have a job, or are you just a …”

“Of course I have a job,” said Emily, “I ’m a mother.”

“We don’t list ‘mother’ as an occupation…‘housewife’ covers it,” said the recorder.

One day I found myself in the same situation. The Clerk was obviously a career woman, confident and possessed of a high sounding title. “What is your occupation?” she asked.

The words simply popped out. “I’m a Research Associate(研究员) in the field of Child Development and Human Relations.”

The clerk paused, ballpoint pen frozen in mid-air.

I repeated the title slowly, then I stared with wonder as my pronouncement(声明) was written in bold, black ink on the official questionnaire.

“Might I ask,” said the clerk with interest, “just what you do in your field?”

Coolly, without any trace of panic in my voice, I heard myself reply, “I have a continuing program of research (what mother doesn’t), in the laboratory and in the field (normally I would have said indoors and out). Of course, the job is one of the most demanding in the humanities (any mother care to disagree?), and I often work 14 hours a day (24 is more like it). But the job is more challenging than most careers and the rewards are more of a satisfaction rather than just money.”

There was an increasing note of respect in the clerk’s voice as she completed the form, stood up, and showed me out.

As I drove into our driveway, buoyed up(激励) by my glamorous new career, I was greeted by my lab assistants—ages 13,7, and 3.

Upstairs I could hear our new experimental model (a 6-month-old baby), in the child-development program, testing out a new vocal pattern.

I felt proud! I had gone on the official records as someone more distinguished and indispensable(不可缺少的) to mankind than “just another mother”.

Motherhood… What a glorious career! Especially when there’s a title on the door.

小题1:How did the female clerk feel at first when the writer told her occupation?

A.Cold-hearted.

B.Open-minded.

C.Puzzled.

D.Interested.小题2:How many children does the writer have?

A.3

B.4

C.7

D.13小题3:Why did the woman clerk show more respect to the writer?

A.Because she thought the writer did admirable work.

B.Because the writer cared little about rewards.

C.Because the writer did something that she had little knowledge of.

D.Because she admired the writer’s research work.小题4:What is the point of the article?

A.To show that how you describe your job affects your feelings toward it.

B.To show that the writer had a grander job than Emily.

C.To argue that motherhood is a worthy career.

D.To show that being a mother is hard and boring work.

题型:单项选择题

甲地和乙地相距500公里时,如果在1厘米等于50公里比例表的地图上,这两地之间的距离是多少厘米?()

A.5

B.10

C.15

D.100

更多题库