绝对值等于23的数是______,-313的倒数是______.

题型:填空题

问题:

绝对值等于 
2
3
的数是______,-3
1
3
的倒数是______.
考点:绝对值倒数
题型:填空题

女性,24岁,突起畏寒,高热达40℃,伴咳嗽、胸痛2天;2小时前口服APC一片,出大汗后热退,头晕。查:神清,血压86/50mmHg(11.4/6.7kPa),脉搏102次/分,WBC21×109/L,胸片示右上肺大片状阴影。

应首先采取的治疗措施是()。

A.积极输液,静脉滴注青霉素

B.静滴间羟胺抗休克

C.抗结核治疗

D.静脉滴注头孢他定

E.应用糖皮质激素

题型:填空题
Last week, only two people came to look at the house, ____ wanted to buy it.

A. none of them
B. both of them
C. none of whom
D. neither of whom
题型:填空题

During the floods the cars, trains and buildings could not survive, ____the people who stood in the way.

A.or rather

B.let alone

C.more or less

D.besides

题型:填空题

钢筋混凝土结构用钢筋的品种属于______和______二大类。

题型:填空题

板状腺见于

A.肝硬化腹水
B.急性胃穿孔致腹膜炎
C.胰腺囊肿
D.癌症晚期恶病质

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