为进行科学研究而少量复制他人的作品,不需要向著作权人支付报酬。
参考答案:对
The shirt is _ big for me, so l don't want it. [ ]
A. too much
B. much too
C. too many
D. many too
P波时间>0.11s,且切迹双峰间距≥0.04s,提示:()
①左心房肥大
②心室内传导阻滞
③心房内传导阻滞
④右心房肥大
A. ①②③
B. ①③
C. ②④
D. ④
E. ①②③④