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【单选题】
( )是主要由、石质制成的圆饼状,直径5厘米,厚1厘米,中间有一个,可插一根杆,也叫“纺专”或“”。是我国古代发明的最早的捻线工具,是纺车发明前人类最重要的纺纱工具。A.
纺锤
B.
纺轮
C.
骨针
D.
原始腰机
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【单选题】患者，李某，男性50岁，胃溃疡穿孔后因交通不便而延误治疗，继发急性化脓性腹膜炎，感染性休克，其发生休克的原因主要是（）
A.
急性呼吸衰竭
B.
中毒性心肌炎
C.
大量毒素被吸收
D.
毒素吸收
E.
急性肾功能衰竭
【简答题】兆欧表的接线端标有( )。(A)接地E,线路L,屏蔽G (B)接地N,导通端L,绝缘端G(C)接地E,导通端L,绝缘端G (D)接地N,导通端G,绝缘端LA.B.C.D. D
【单选题】When you come to my hometown, I'll_____ you around.
A.
show
B.
bring
C.
carry
D.
take
【简答题】影响湿热灭菌的主要因素有哪些 ?
【简答题】write down the key words and key sentences Dear Emma, It's great that you can come to my birthday party this sunday. I'm writing to tell you how to get to my house. You can take a train to Waterloo ra...
【简答题】Dear Prof. Smith, Many thanks for your hospitality and the knidness you showed me during my recent visit to your country. It was thoughtful of you to introduce me to so many of your famous professors ...
【简答题】影响湿热灭菌的主要因素有哪些 ?
【单选题】It’s very nice you my parents your best wishes when you come to see them.
A.
of; giving
B.
for; giving
C.
for; to give
D.
of; to give
【简答题】影响湿热灭菌的主要因素有哪些?
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