创缘两侧厚薄不等.缝合时要 A.厚侧进针深些 B.多作褥式缝合 C.作适当的附加切口

题型:单项选择题

问题:

创缘两侧厚薄不等.缝合时要

A.厚侧进针深些
B.多作褥式缝合
C.作适当的附加切口
D.两侧进针取同样的厚度
E.薄侧缝合稍多而深些,厚侧缝合稍少并浅些

考点:口腔执业医师口腔执业医师
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处于北纬45°的物体与赤道上的物体随地球自转的向心加速度之比为(  )

A.1:1

B.1:

C.:1

D.1:2

题型:单项选择题

他个子不高,劲儿可大着______。

A.呀

B.呢

C.吧

D.啊

题型:单项选择题
情景交际(有两项为多余项) 。
A: Roger, What's the matter? You look pale. Are you sick?
B: 1
A: Sit down, please. 2
B: No, thanks, Felix. I'll be fine soon.
A: 3
B: Not quite, but almost. A car almost knocked me down when I crossed the road just now. Luckily, I jumped
back in time.
A: 4 The police should take away the license from the driver like that. B: I think so. I can't forget this for a long
time.
A: I'm sure you won't forget it. 5
B: OK. I will.
A. Did you have an accident?
B. Let's have a walk.
C. How dangerous!
D. Do you know who the driver is?  
E. No. I just had a bad experience.
F. So be more careful next time.
G. Let me get you a glass of water.
题型:单项选择题

清除当前工作表A1单元格中的格式。

题型:单项选择题

当前技术进步的行业特征包括( )。

A.技术进步速度加快,周期明显缩短,产品更新换代频繁

B.研发活动的投入强度成为划分高技术群类和衡量产业竞争力的标尺

C.以信息通信技术为核心的高新技术成为21世纪国家产业竞争力的决定性因素之一

D.信息技术的扩散与应用引起相关行业的技术革命,并加速改造着传统产业

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