张力性(高压性)气胸患者做胸腔闭式引流排气，引流管插入部位为()

搜题请搜索小程序“爱下问搜题”

问题单项选择题

A．患侧锁骨中线第2肋间

B．患侧腋中线第6肋间

C．患侧锁骨中线第3肋间

D．患侧肩胛下第7肋间

E．患侧腋前线第6肋间

答案

参考答案：A

填空题

选词填空（共10小题；每题2分，满分20分）

从方框中选择恰当的词或短语并用正确的形式填空。

小题1:No country __________________such great progress as China in the past thirty years.

小题2:The woman ________________________you if you don’t agree with her.

小题3:He ________________________________from time to time in the past.

小题4:The farmers ________________________the trees when the policemen came.

小题5:The volunteers _______________________________to save the pandas in Sichuan because many of them have disappeared.

小题6:It’s _____________for her to finish the task in such a short time.

小题7:In our society , the old ___________________________by the government.

小题8:I want to know where ______________________________to solve the problem.

小题9:If people want to live better, they must pay attention to ___________the pollution

小题10:He always listens to the teacher____________, so he often fails the exam.

问答题

设[*]

求可逆矩阵P_3×3，Q_4×4使得[*]