偏头痛的等位发作的表现哪个不符合()
A.周期性瘫痪
B.消化系统表现
C.眩晕发作
D.其他症状与头痛交替出现
E.无头痛
参考答案:A
____, the meat can't put into market. [ ]
A. Having not been examined
B. Not having examined
C. Having not examined
D. Not having been examined
可以逐行读取、翻译并执行源程序的是( )。
A.操作系统 B.解释程序C.编译程序 D.组译程序