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【单选题】
能准确判断酸中毒性质严重程度和代偿情况的是A.
动脉血和尿的PH值
B.
动脉血pH值和HCO3-
C.
动脉血和静脉血pH值
D.
动脉血和静脉血PaCO2
E.
静脉血和尿的PH值
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反馈参考答案：
举一反三
【单选题】一个肾病综合征患儿，有胸水，全身水肿较重，护理该患儿时不应采用的方法是。
A.
避免皮肤擦伤及受压
B.
保持皮肤清洁干燥
C.
阴囊部用吊带托起
D.
让患儿卧于橡胶单上以利清理床单位
E.
静脉穿刺选好血管，争取一次穿刺成功
【简答题】完形填空。 Once a man and his wife worked for a businessman. There was a big box in the businessman's living room. The businessman pointed at the box and said, 'There's only one thing you 1 do. Don't open ...
【单选题】用户在使用数控系统的扩展1/0模块时,必须要保证不同模块之间、模块与基本系统之间的( ),否则运行结果不可预料。
A.
参数相同
B.
运行程序不同
C.
地址不重叠
D.
地址相同
【简答题】句型转换。 1. My father is a businessman. (变否定句) My father ____________ ____________ a businessman. 2. My mother goes to work by bicycle . (就画线部分提问) ____________ ____________ your mother ____________ to wo...
【单选题】Before the conference began, a Japanese businessman was introduced to an American businessman at the lounge. The Japanese businessman, arms extending downwards from his shoulders, bowed from his waist...
A.
he felt a little bit nervous
B.
he wanted to express his discomfort
C.
he felt a little offended by the Japanese man
D.
he wanted to shake hands with the Japanese man
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