通信与组网的核心部分的分组狡猾分为() A.虚电路 B.数据报 C.分组交换

题型:多项选择题

问题:

通信与组网的核心部分的分组狡猾分为()

A.虚电路

B.数据报

C.分组交换

考点:知识产权保护与管理实务知识产权保护与管理实务题库
题型:多项选择题

阅读理解。

      Hello!  My name is Gina. I have two brothers.  They are Dave and Alan.  Dave likes sports

very much. He likes to play volleyball. He plays volleyball every afternoon. He has five volleyballs.

Alan doesn't like sports. He likes to watch TV. He watches TV every evening.

1.Is Gina Dave's sister?

______________________________________________________

2.Does Dave play volleyball every afternoon?

______________________________________________________

3.How many volleyballs does Dave have?

______________________________________________________

4.Who likes to watch TV, Gina, Dave or Alan?

______________________________________________________

5.How many brothers does Gina have?

______________________________________________________

题型:多项选择题

枸橼酸芬太尼

A.双氯芬酸钠
B.哌替啶
C.美沙酮
D.异丙肾上腺素
E.右丙氧芬

题型:多项选择题

关于急性粟粒型肺结核的说法中,以下不正确的是()

A.肺内阴影与临床症状出现时间大致相同

B.病灶为渗出性或增殖性

C.“三均匀”是其特点

D.大多数病灶吸收约需16个月

E.X线阴影的改善晚于临床症状改善

题型:多项选择题

排除该项诊断的最主要根据是

A.患者有持续腹痛
B.尿淀粉酶轻度升高
C.上腹部存在肌紧张反跳痛
D.患者体温轻度高
E.患者有腹胀

题型:多项选择题

患者女性,78岁,瘫痪3年,为预防老人发生压疮,应采取的措施是

A.睡木制硬床
B.每周一次物理治疗
C.每日更换衣服与被褥
D.局部置热水袋促进循环
E.定期更换体位与局部按摩

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