低分子肝素属于()
A.4~12mg
B.5~12mg
C.10~20mg
D.15~40mg
E.50~120mg
参考答案:A
They did not find _____ to prepare for the worst conditions they might meet.
A.worth their while
B.it worthwhile
C.it worth
D.it worthy
若有以下程序段(n所赋的是八进制数) int m=32767,n=032767; printf("%d,%o\n",m,n); 执行后输出结果是( )。
A.32767,32767
B. 32767,032767
C. 32767,77777
D.32767,077777