Whether or not a stimulation could induce AP on the excitable membrane is determined by()
A. strength
B. duration
C. rate of the change of the stimulation
D. the property of the stimulation
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If the membrane potential is fixed from resting potential to -9 mv, which kind of membrane could be recorded()
A. early transit influx and later long-lasting outfulx
B. stable influx
C. stable outfulx
D. early transit outflux and late long-lasting influx
1645年1月15日,()杂志第一次开辟了广告专栏,刊登广告。该杂志首次使用了“Advertisement”来表述“广告”这个意思
A. 《信使报》
B. 《The Weekly Account》
C. 《伦敦报》
D. 《Public Aduice》
public class InterfaceDemo implements A,B{ @Override public void f(){ // TODO Auto-generated method stub }}interface A{ void f()throws IOException;}interface B{ void f()throws ClassNotFoundException;}
A. 什么都不写
B. throws IOException
C. throws ClassNotFoundException
D. throws IOException,ClassNotFoundException
Dealing with a customer’s complaints, you should___()
A. repeat back what you are hearing to show that you have listened
B. keep on asking questions to dig out the truth
C. always stand on your company to defend its benefits
D. be very serious towards your customer