烧伤病人补液量调节简便而可靠的临床指标是() A.尿量 B.口渴 C.中心静脉压 D

题型:单项选择题

问题:

烧伤病人补液量调节简便而可靠的临床指标是()

A.尿量

B.口渴

C.中心静脉压

D.末梢循环

E.血压和脉搏

考点:四川住院医师外科学烧伤外科烧伤外科题库
题型:单项选择题

短文改错。

文中共有10处语言错误,每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加:在缺词处加一个漏词符号(^),并在其下面写出该加的词。

删除:把多余的词用斜线(\)划掉。

修改:在错的词下划一横线(  ),并在该词下面写出修改后的词。

注意:

1.每处错误及修改均仅限一词;

2.只允许修改10处,多者(从第11处起)不计分。

     I was playing at my cousin house. Since his family was rich than mine, he had more toys than I

did. There was one on particular I'd always wanted. I put into my pocket when he wasn't looking.

I guessed, even at that age, I would never be able to enjoy to playing with the toy or faced my

cousin again; I would always know I'd done something wrong. Late on, my aunt drove me home.

When she dropped me off, I pulled out the toy slow and gave it back. She knows what had happened,

but she thanked me and ever mentioned it again.

_______________________________________________________________________________

题型:单项选择题

如图所示,轨道ABC被竖直地固定在水平桌面上,A距水平地面高H=0.75m,C距水平地面高h=0.45m.一质量m=0.10kg的小物块自A点从静止开始下滑,从C点以水平速度飞出后落在地面上的D点.现测得C、D两点的水平距离为x=0.60m.不计空气阻力,取g=10m/s2.求:

(1)小物块从C点运动到D点经历的时间t;

(2)小物块从C点飞出时速度的大小vC

(3)落地前瞬间的加速度大小和方向.

题型:单项选择题

()误差,是指因为测评者既不愿把被测评得过高,也不愿评得过差而过于集中在中间分数段而产生的误差。

A.类己效应

B.晕轮效应

C.趋中心理效应

D.对比效应

题型:单项选择题

20岁既往健康的男性患者,因受凉后突起畏寒高热,咳嗽,痰中带血3天来门诊就诊。WBC17.6×109/L,N82%,有助于诊断的首选检查是()。

A.X线胸片

B.胸部CT扫描

C.维支气管镜

D.痰细菌培养

E.痰涂片查抗酸杆菌

题型:单项选择题

脚手板对接平铺时,接头处构造应满足以下要求()

A、接头处必须设一根横向水平杆

B、接头处必须设两根横向水平杆脚手板外伸长度应取130-150mm且两块脚手板外伸长度之和不大于300mm

C、接头处必须设两根横向水平杆两块脚手板外伸长度之和不大于400mm

D、接头处必须设两根横向水平杆两块脚手板外伸长度之和不于300mm

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