缺血性肌挛缩最突出的早期症状是（） A.疼痛 B.无桡动脉搏动

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问题单项选择题

缺血性肌挛缩最突出的早期症状是（）

A.疼痛

B.无桡动脉搏动

C.麻刺感

D.手指苍白

E.麻痹

答案

参考答案：A

选择题

( ) 1. My friend has a big nose, a big mouth and two small eyes.	A.
( ) 2. My friend likes sports.	B.
( ) 3. My friend has long hair, two big eyes and a small nose.	C.
( ) 4. My friend has short hair. He likes painting.	D.
( ) 5. My friend has long hair. She likes music.	E.

单项选择题

回送机车，应挂于本务机车（）。

A、前位

B、次位

C、中部

D、后部