葛均波的主要成就答:3 Ge J ,Li Y ,Qian J ,Shi J , Wang Q , Niu Y , Fan B , Liu X , Zhang S ,Sun A ,Zou Y ,Efficacy of Emergent Transcatheter Transplantation of Stem Cells for Treatment of Acute Myocardial Infarction (TCT-STAMI),Heart ,2006,92(12) :1764~1767.4 Ge J , Zhao G ,Chen R , ...
MATLAB画二维函数图,函数为y1=2/(1+exp(-x*5))-1;y2=2/(1+exp(-x*2...答:给出命令如下。clc;cleara=[2,5,10];%a=[1,2,3,4,5,6,7,8,9,10];col=repmat(['r','g','b','m'],1,length(a));con=repmat(['-','--'],1,length(a));shp=repmat(['*','o','p',