丁卡因一次最大剂量是() A.1000mg B.1500mg C.60~75mg D

题型:单项选择题 B型题

问题:

丁卡因一次最大剂量是()

A.1000mg

B.1500mg

C.60~75mg

D.500mg

E.150mg

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 B型题

下列说法中错误的是(  )

A.教室内一盏日光灯的功率约为40W

B.你正常步行的速度约为1.1m/s

C.使人体感觉舒适的环境温度为20℃

D.人体安全电压不超过220V

题型:单项选择题 B型题
One day I decided to quit.I quitted my job, my relationship, my spirituality. I wanted to quit my life.
I went to the  36   to have one last talk with God. "Can you give me one good  37   not to quit?" His answer surprised me.
"Look around. Do you see the fern(蕨类植物) and the bamboo? When I planted their seeds, I took good care of them.The fern quickly grew from the earth.  38   nothing came from the bamboo seed. During the following three years, the fern grew more plentiful. And  39  , nothing came from the bamboo seed. But I did not quit on the bamboo. Then in the fifth year a   40   sprout(新芽) emerged from the earth. Compared to the fern it was  41   small and insignificant. But just 6 months later the bamboo  42   to over 100 feet tall. It had spent the five years growing  43  . Those roots made it strong and gave it  44   it needed to survive. I wouldn’t give any of my creations a challenge it could not  45  .”
He said to me. "All this time you have been struggling, you have  46   been growing roots. I would not quit on the bamboo.  47   will I ever quit on you. Don't  48   yourself with others.The bamboo had a different  49   from the fern. Yet they both make the forest beautiful. Your time will  50  . You will rise high! "
"How high should I rise?" I asked.
"How high will the bamboo rise?" He asked   51  .
"As high as it can?" I  52  .
"Yes," He said. "Give me glory  53   rising as high as you can."
I left the forest and bring back this story. I hope it can help you see that God will never   54 on you. Never regret a day in your life. Good days give you happiness. Bad days give you  55 . Both are necessary to life.
小题1:
A.farmB.heavenC.bushes D.woods
小题2:
A.reason B.senseC.responseD.explanation
小题3:
A.EvenB.InsteadC.YetD.Rather
小题4:
A.againB.always C.everD.often
小题5:
A.thinB.tinyC.weakD.short
小题6:
A.largelyB.entirelyC.seeminglyD.probably
小题7:
A.raised B.providedC.roseD.produced
小题8:
A.fruits B.leaves C.seedsD. roots
小题9:
A.whichB.whereC.howD.what
小题10:
A.presentB.exploreC.handle D.offer
小题11:
A.particularlyB.actually C.merely D.obviously
小题12:
A.EitherB.So C.NeitherD.As
小题13:
A.furnishB.associateC. connect D.compare
小题14:
A.purposeB.recognitionC. creditD.possibility
小题15:
A.goB.comeC.getD.leave
小题16:
A.in nature B.in exchangeC.in respectD.in turn
小题17:
A.questionedB.requiredC.requested D.remarked
小题18:
A.fromB.withC.byD.for
小题19:
A.cut upB.give up C.break upD.pick up
小题20:
A.experiencesB.strengthsC.awards D.ambitions
题型:单项选择题 B型题

流行病学的实验性研究不包括()

A.临床试验

B.病例对照研究

C.人群现场试验

D.社区干预试验

E.类实验

题型:单项选择题 B型题

监管人员在评估银行对交易对手进行财务分析是否充分和准确时,哪些问题应予关注()

A.是否考虑不同会计方法对会计数据的影响

B.是否将财务分析局限于计算财务比率

C.财务比率分析是否缺乏针对性,能否满足判断借款人还款能力的需要

D.对预测财务结果是否进行敏感性分析,能否准确判断未来还款能力

题型:单项选择题 B型题

一患儿呼气困难,辅胁呼吸肌帮助呼吸运动,吸氧下PaO2、75mmHg,PaCO260mmHg。最可能的原因是

A.中枢性呼吸衰竭
B.上气道病变引起呼吸器官障碍性呼吸衰竭
C.下气道病变引起呼吸器官碍性呼吸衰竭
D.呼吸肌麻痹致呼吸衰竭
E.急性呼吸窘迫综合征

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