手的功能位哪项是不正确的() A.腕关节背伸10°~15° B.轻度尺偏 C.拇指处

题型:单项选择题

问题:

手的功能位哪项是不正确的()

A.腕关节背伸10°~15°

B.轻度尺偏

C.拇指处于对掌位

D.掌指关节和指间关节微屈

E.其他手指略微分开

考点:北京住院医师外科Ⅰ阶段骨科骨科题库
题型:单项选择题

不同CT值范围提示不同成分,下列叙述中错误的是()。

A.3~18HU提示为液体

B.-1000HU提示为空气

C.20~80HU提示为脂肪

D.80~300HU提示为钙化

E.>400HU提示为骨骼

题型:单项选择题

在同一高度将质量相等的三个小球以大小相同的速度分别竖直上抛、竖直下抛、水平抛出,不计空气阻力.从抛出到落地过程中,三球(       )

A.运动时间相同

B.落地时的速度相同

C.落地时重力的功率相同

D.落地时的动能相同

题型:单项选择题

第Ⅱ卷(非选择题 共35分)

第四部分写作(共二节,满分35分)

阅读下面对话,掌握其大意,并根据所给首字母的提示,在标有题号的右边横线上写出一个英语单词的完整、正确形式,对话通顺。

Gordon—G     Betty—B

G: Beety, we haven’t been out for over a month .Let’s go (76)s     this evening.

B: Fine,Gordon Where would you like to go ? To see a film or to watch a play?

G: A modern (77)t     is on this week. Let’s go and watch it ,shall we?

B: The newspaper said it was the (78)l     interesting play of the year.

G: How about the film World Without Thieves? That should be (79)e     .

B: We’ve already seen it. Don’t you (80)r     .

G: Then let’s go to the (81)o     cinema.The film Not One Less is being (82)s     .

B: Good.What time does it (83)s     .

G: 15 minutes ago. We just (84)m     it.

B: Well, will you please go back together with me to get my (85)d     camera and then go to the pack?

G: That’s good idea.                                  

题型:单项选择题

拉深变形程度用()表示。

题型:单项选择题

若海运提单的签发地点与装货地不一致,银行可能会拒绝接受,即不同意异地签单。( )

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