脑电出现等电位线,下面哪种情况不是诱发因素()
A.麻醉过深
B.脑缺血
C.体温22℃
D.体温30℃
E.脑死亡
参考答案:D
用所给单词的适当形式填空。
1. Mona and Paul are ______ (arrive) in Shenzhen tomorrow.
2. Every morning, Bill ______ (pass) the park to go to school.
3. We hope ______ (get) there on time.
4. They have fun ______ (play) in the park.
5. Suzhou is a good place______ (visit) .
听觉形成的正常途径是
A.声波→鼓膜→三块听小骨→耳蜗内的听觉感受器→听神经→听觉中枢
B.声波→鼓室→耳蜗内的听觉感受器→听神经→听觉中枢
C.声波→鼓膜→三块听小骨→听觉中枢
D.声波→鼓室→三块听小骨→听神经→听觉中枢