肌源性萎缩可出现() A.感觉障碍 B.肌电图呈肌源性损害 C.肌无力 D.肌束震颤

题型:多项选择题

问题:

肌源性萎缩可出现()

A.感觉障碍

B.肌电图呈肌源性损害

C.肌无力

D.肌束震颤

E.多位近端型对称性肌萎缩,少数为远端型

考点:神经内科(医学高级)神经内科综合练习神经内科综合练习题库
题型:多项选择题

化学性食物中毒的最常见致病因素是()

A.有机磷农药

B.有机氯农药

C.铅中毒

D.汞中毒

E.N-亚硝基化合物中毒

题型:多项选择题
     根据对话内容,从方框内选择恰当的句子填入对话相应的空白处,使对话完整,合乎情景 (有两个多余选项)。
A: Hi, Li Lei. Where did you go last month?
B: Oh. I went to Guangzhou for vacation.
A: (1)____________
B: That's great! (2)____________
A: (3)____________ Just for vacation?
B: I went there to look for a job.I want to be a flight attendant.
A: (4)____________
B: I'm not sure yet. I need to wait the decision from the company. If I want to get the job,
    I need to speak English Well.
A:  Oh, don't worry. (5)____________ I think you can get the job.
B: Thank you. I hope so.
A. Did you get the job as a flight attendant?
B. Your English is so good enough.
C. I also went there for vacation.
D. How about your vacation?
E. Why did you go to Guangzhou?
F. I enjoyed myself there.
G. I hope I can go there one day.
题型:多项选择题

焊接线能量的单位是()。

A.焦耳

B.焦耳/厘米

C.伏安

题型:多项选择题

如右图,体积为V、内壁光滑的圆柱形导热气缸顶部有一质量和厚度均可忽略的活塞;气缸内密封有温度为2.4T0、压强为1.2P0的理想气体.P0和T0分别为大气的压强和温度.已知:气体内能U与温度T的关系为U=aT,a为正的常量;容器内气体的温度缓慢降低的过程中,最后气体的压强变为P0和T0.热力学第一定律为△U=W+Q.求:

(1)气缸内气体的体积V1

(2)在活塞下降过程中,气缸内气体放出的热量Q.

题型:多项选择题

患者男性,68岁,患特发性肺间质纤维化10年,胸CT提示肺气肿,属于以下哪一种

A.阻塞性肺气肿

B.老年性肺气肿

C.代偿性肺气肿

D.间质性肺气肿

E.灶性肺气肿

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