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【单选题】
砝码被腐蚀引起的误差为A.
偶然误差
B.
试剂误差
C.
方法误差
D.
仪器误差
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皮皮学刷刷变学霸
举一反三
【单选题】—Mom, I’ll go to my friend’s party, but I don’t know what to wear. Could you make a ____ for me? —OK. Let me see.
A.
condition
B.
experience
C.
direction
D.
decision
【单选题】患儿女，14岁，因“发热，口腔溃疡，双膝关节肿痛15d，颜面皮疹3d”来诊。15d前无明显诱因出现高热，口腔多发溃疡，双膝关节肿痛。5d前于当地医院接受抗感染治疗，发热减轻。3d前颜面部出现紫红色皮疹，部分融合成片伴脱屑，脱发明显。当地考虑出现药物过敏反应，予地塞米松抗炎后皮疹较前明显好转，但融合成大片且仍低热不退，遂来诊。查体：T37.8℃，BP120/70mmHg；颜面部可见融合成片的红斑，口...
A.
糖皮质激素＋免疫抑制药
B.
非甾体消炎药
C.
对症治疗
D.
免疫抑制药
E.
免疫调节药
F.
抗疟药
G.
生物制剂
【单选题】— I don’t know what to wear at the party. — If I you, I would wear a shirt and a tie.
A.
am
B.
is
C.
were
D.
was
【单选题】---I argued with my best friend yesterday and I don’t know what to do now. ---Maybe you _______ say sorry to her.
A.
must
B.
should
C.
need
D.
may
【单选题】— Mom, I’ll go to my friend’s party, but I don’t know what to wear. Could you make a(n) for me? —OK. Let me see.
A.
experience
B.
advice
C.
decision
【单选题】常规十二导心电图的导联有哪些
A.
Ⅰ、Ⅱ、Ⅲ 、V1-V3 V7-V9
B.
Ⅰ、Ⅱ、Ⅲ 、V3R-V5R、V1-V6
C.
Ⅰ、Ⅱ、Ⅲ 、avR、avL、avF、V1-V6
D.
avR、avL、avF 、V1-V6、V1-V6
【单选题】—Mom, I’ll go to my friend’s party, but I don’t know what to wear. Could you make a ____ for me? —OK. Let me see.
A.
advice
B.
sense
C.
suggestion
D.
decision
【单选题】I want your ______, sir. I don’t know what to do with it.
A.
advices
B.
piece of advices
C.
advice
D.
two advices
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