下列有关于T3的叙述不正确的是()。 A.是T3的异构体,生理活性与T相同 B.甲亢

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问题:

下列有关于T3的叙述不正确的是()。

A.是T3的异构体,生理活性与T相同

B.甲亢时rT3升高

C.甲低时rT3降低

D.心肌梗死、肝硬化等非甲状腺疾病可引起T3/rT3比值降低

E.羊水中rT3可作为胎儿成熟的指标

考点:临床医学检验技术(师)临床检验师基础知识(综合练习)临床检验师基础知识(综合练习)题库
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工业上制取硫酸铜不是直接用浓硫酸与铜反应,而是将铜丝浸入稀硫酸中并不断地从容器下部吹入细小的空气泡,这样做的优点是(  )

①节省能源 ②不产生污染大气的SO2 ③提高 H2SO4的利用率 ④提高了Cu的利用率.

A.①②

B.①②③

C.②③④

D.全部

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CAD中是否可以改变捕捉的角度

题型:单项选择题
There is one showing love.and there's another not responding in time.During lifetime, however, it turns out to be a regret and we always think of making it up when it's gone.
A father sat at his desk staring over his monthly bills 21 his young son rushed in and 22  ."Dad.because this is your birthday and you're 55 years old, I'm going to give you 55 23 .one for each year!" When the boy started 24  his agreement, the father exclaimed, "Oh.Andrew, don't do it now; I'm too 25  !" The youngster immediately 26  silent as tears welled up in his big blue eyes.27  the father said, "You can finish later."
The boy said nothing but quietly 28  ,disappointment written 29  his face.That evening the father said, "Come and finish the 30  kisses now.Andrew!" But the boy didn't respond.
Unfortunately, a few days later after this incident, the boy had an   31  and was drowned.His 32  father wrote."If only I 33  tell him how much I regret my thoughtless 34 ,and could be assured that he knows how much my heart is 35  ."
Love is a two-way street.Any loving act must be warmly accepted 36  it will be taken as rejection and can 37  a scar.If we are too busy to give and 38  love, we are too busy! Nothing is more important than 39  with love to the cry for love from those who are near and precious to us, because there may be no 40  at all as in the case of the little boy.
小题1:
A.whileB.beforeC.asD.when
小题2:
A.announcedB.laughedC.repliedD.added
小题3:
A.giftsB.kissesC.cardsD.wishes
小题4:
A.coming up with B.getting away withC.looking forwardD.getting on with
小题5:
A.angryB.busyC.gladD.curious
小题6:
A.feltB.wentC.fellD.looked
小题7:
A.ExcitedlyB.NervouslyC.JokinglyD.Apologetically
小题8:
A.turned awayB.calmed downC.walked awayD.set off
小题9:
A.overB.throughC.againstD.within
小题10:
A.unfinishedB.lovingC.comfortingD.caring
小题11:
A.operationB.eventC.accidentD.injury
小题12:
A.belovedB.unluckyC.considerate D.heartbroken
小题13:
A.wouldB.shouldC.mustD.could
小题14:A words                      B.comments    C.questions          D.accounts
小题15:
A.racingB.achingC.sinkingD.beating
小题16:
A.butB.andC.yetD.or
小题17:
A.remainB.leaveC.stayD.keep
小题18:
A.spreadB.holdC.receiveD.catch
小题19:
A.comingB.acceptingC.learningD.responding
小题20:
A.chanceB.regretC.timeD.story
题型:单项选择题

首选的治疗方法

A.手术治疗

B.绒毛膜促性腺激素治疗

C.不需特殊处理

D.雄激素替代疗法

E.以上均可

题型:单项选择题

以下选项中不属于设备清点工作的是()。

A、设备验收场地应满足设备保管技术要求

B、实施验收作业组,至少设一名专职人员,安排具体实施验收作业

C、验收作业组要服从上级领导的指挥

D、随设备一齐购买的备品备件,应按设备开箱检查验收顺序进行

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