60岁的男性急性肾衰竭病人,血钾5.6mmol/L。下列治疗措施有原则性错误的是()

题型:单项选择题 A1型题

问题:

60岁的男性急性肾衰竭病人,血钾5.6mmol/L。下列治疗措施有原则性错误的是()

A.10%氯化钾20ml静脉滴注

B.口服钠型树脂15g,每日3次

C.山梨醇5g,2h口服一次

D.5%碳酸氢钠溶液100ml,缓慢静脉滴注

E.25%葡萄糖溶液加胰岛素(3g:1U~5g:1U)200ml,缓慢静脉滴注

考点:外科住院医师外科住院医师综合练习外科住院医师综合练习题库
题型:单项选择题 A1型题

显微镜法计数白细胞时,以测定值和靶值差值的绝对值与靶值相比来表示的质量控制方法为()

A.经验控制

B.常规考核标准

C.变异百分率评价法

D.两差比值评价法

E.双份计数标准差评价法

题型:单项选择题 A1型题

(七)20×7年2月5日,甲公司资产管理部门建议管理层将一闲置办公楼用于出租。20×7年2月10日,董事会批准关于出租办公楼的方案并明确出租办公楼和意图在短期内不会发生变化。当日,办公楼的成本为3200万元,已计提折旧为2100万元,未计提减值准备,公允价值为2400万元,甲公司采用公允价值模式对投资性房地产进行后续计量。20×7年2月20日,甲公司承租方签订办公楼租赁合同,租赁期为自20×7年3月1日起2年,年租金为360万元。办公楼20×7年12月31日的公允价值为2600万元,20×8年12月31日的公允价值为2640万元。20×9年3月1日,甲公司收回租赁期届满的办公楼并对外出售,取得价款2800万元。要求:根据上述资料,不考虑其他因素,回答下列第13题至14题。13.甲公司将自用房地产转换为投资性房地产的时点是()。

A.20×7年2月5日

B.20×7年2月10日

C.20×7年2月20日

D.20×7年3月1日

题型:单项选择题 A1型题

简述混凝土防水剂吸水量比试验步骤。

题型:单项选择题 A1型题
Earlier this morning I e-mailed an old friend, Mark. We have been out of touch for 12 years, but the   36  is a wonderful thing. Finding his e-mail address   37  less than a minute. He is working on his doctoral paper in western America.
Mark and I met at a summer   38  that we both attended. I went every year from the time I was 8 or 9 until I was 15. I don’t   39  exactly, but I think Mark was there for as many years as I was.
We lived close to each other and   40  saw each other around the campsite, but not often. Mostly we stayed together for a week or two in the   41  and wrote letters back and forth during the rest of the first few years. I still have all of his letters in a box somewhere. I come across them occasionally and   42  to sit down and read through them, but I never have. He was a   43  and precious friend to me, and I am deeply   44  that we have drifted so far apart.
Mark was a very kind and incredibly bright and funny   45  . He loved Monty Python — I mean he was a fanatic(狂热者), and could   46  entire movies from memory. He was one of those kids who   47  such a unique and powerful mind   48   they never quite fit into the main stream of life.   49  Mark, who I believe realized that, never seemed to care about it. When I knew that Mark was working on his   50  (on a highly intellectual and fairly mysterious and difficult topic), I thought, “Well yes, of course.” He is just where I would
  51  him to be.
I wonder if he will write me back. I wonder if he will be   52  by where I am. I wonder whether he and I can be   53  again, or whether these years have left us with   54  
in common. I wonder whether he can ever be the man I   55 , or only remain the boy I knew.  
小题1:
A.worldB.InternetC.lifeD.fax
小题2:
A.costB.paidC.tookD.spent
小题3:
A.trainB.meetingC.campD.holiday
小题4:
A.remind B.recallC.rememberD.realize
小题5:
A.occasionallyB.regularlyC.usuallyD.commonly
小题6:
A.neighborhoodB.groupC.holidayD.summer
小题7:
A.manageB.adviseC.intendD.prefer
小题8:
A.likelyB.friendlyC.coldlyD.dear
小题9:
A.regretB.sorryC.excitedD.satisfied
小题10:
A.teenagerB.adultC.readerD.camper
小题11:
A.seeB.reciteC.writeD.read
小题12:
A.gainedB.hadC.gotD.deserved
小题13:
A.that B.asC.becauseD.so
小题14:
A.BecauseB.ThoughC.SinceD.But
小题15:
A.bookB.novelC.paperD.lesson
小题16:
A.letB.leadC.expectD.allow
小题17:
A.shockedB.surprisedC.disappointedD.excited
小题18:
A.classmatesB.partnersC.enemiesD.friends
小题19:
A.everythingB.somethingC.nothingD.anything
小题20:
A.valueB.knowC.dislikeD.admire
题型:单项选择题 A1型题

女性,32岁,进行性膀胱刺激症状,经抗生素治疗不见好转,且伴有右侧腰部胀痛及午后潮热。

为了解患肾功能及形态的病理改变,最有价值的检查是

A.B超
B.静脉尿路造影
C.逆行肾盂造影
D.CT
E.MRI

更多题库