程序设计语言按其对计算机硬件的依赖程度,可分为()。
A.机器语言
B.汇编语言
C.高级语言
D.编码语言
参考答案:A, B, C
解析:编码语言不属于程序设计语言。
This history book is _______ that one, but ______ than that one.
A.as difficult as; interesting
B.as more difficult as; more interesting
C.as difficult as; more interesting
D.more difficult as; as interesting
一、二级耐火等级建筑的上人平屋顶,其屋面的耐火极限分别不应低于()。
A.1.00h,1.00h
B.1.00h,1.50h
C.1.50h,1.00h
D.1.50h,2.00h