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问题 单项选择题 A1/A2型题

一般来说，脑卒中偏瘫患者首先出现的肢体功能为（）。

A.上肢功能

B.上下肢功能

C.下肢功能

D.手功能

E.日常生活活动动作

答案

参考答案：C

解析：脑卒中偏瘫患者一般下肢较上肢恢复快，近端较远端恢复快。

单项选择题

In the following essay, each blank has four choices. Choose the best answer and write down on the answer sheet.

In low - speed network, it is usually adequate to wait for congestion to occur and then react to it by telling the source of packets to slow down. In high - speed networks, this approach often works poorly, because in the (1) between sending the notification and notification arriving at the source, thousands of additional (2) may arrive. In ATM network, a major tool for preventing (3) is (4) control. When a host wants a new virtual (5) , it must describe the traffic to be offered and the service expected.

1（）

A．interval

B．time

C．slot

D．delay
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单项选择题

以下的故障管理的功能中，叙述不正确的是______。

A．建立、维护和分析差错

B．诊断测试差错

C．过滤故障，同时对故障通知进行优先级判断

D．追踪并改正故障
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