患儿女,8岁,自幼多尿、烦渴、多饮,近1~2年常诉腿痛。血Na+132mmol/L,

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问题:

患儿女,8岁,自幼多尿、烦渴、多饮,近1~2年常诉腿痛。血Na+132mmol/L,K+2.9mmol/L,Cl-116mmol/L。Ca+1.8mmol/L。血气分析:pH7.22,HCO311.8mmol/L,SBE-8mmol/L。尿pH6.5,镜检(﹣)。B超示双肾髓质区可见强回声团。

最可能的诊断是()

A.近端肾小管酸中毒

B.远端肾小管酸中毒

C.混合型肾小管酸中毒

D.全远端肾小管酸中毒

E.肾功能不全性肾小管酸中毒

考点:儿内科(医学高级)十四、泌尿系统疾病十四、泌尿系统疾病题库
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烧结点火温度原则上应低于烧结料熔化温度而接近物料的软化温度。

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It is natural for young people to be critical of their parents at times and to blame them for most of the misunderstandings between them. They have always complained, more or less justly, that their parents are out of touch with modem ways; that they are possessive and dominant; that they do not trust their children to deal with crises; that they talk too much about certain problem—and that they lack sense of humor, at least in parent-child relationships.
I think it is true that parents often underestimate their teenage children and also forget how they themselves felt when young.
Young people often irritate their parents with their choices in clothes and hairstyles, in entertainers and music. This is not their motive. They feel cut off from the adult world into which they have not yet been accepted. So they create a culture and society of their own. Then, if it turns out that their music or entertainers or vocabulary or clothes or hairstyles irritate their parents, this gives them additional enjoyment. They feel they are superior, at least in a small way, and that they are leaders in style and taste.
Sometimes you are resistant and proud because you do not want your parents to approve of what you do. If they approve, it looks as if you are betraying your own age group. But in that case, you are assuming that you are the underdog; you cannot win but at least you keep your honor. This is a passive way of looking at things. It is natural enough after long years of childhood, when you were completely under your parents’ control. But it ignores the fact that you are now beginning to be responsible for yourself.
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Teenagers tend to have strange clothes and hairstyles mainly because they ______.

A. want to show their existence by creating a culture of their own
B. have a p desire to be leaders in style and taste
C. have no other way to enjoy themselves better
D. want to irritate their parents

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患者,呃逆,呃声低弱无力,气不得续,面色苍白,手足不温,食少困倦,舌淡苔白,脉沉细弱。其治法为

A.温中祛寒,降逆止呃

B.清热和胃,降逆止呃

C.疏肝理气,降逆止呃

D.温补脾胃,和中降逆

E.以上都不是

题型:单项选择题 共用题干题

以下关于字符串的叙述中正确的是______。
(A) C语言中有字符类型的常量和变量
(B) 两个字符串中的字符个数相同时才能进行字符串大小的比较
(C) 可以用关系运算符对字符串的大小进行比较
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通过电控或气控锁止机构人为的将差速器锁止的差速器为()。

A.强制锁止式

B.自动锁止式

C.湿式差速器

D.主动防滑差速器

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