【单选题】汉字的显示输出采用点阵方式,如下图是一个12*12的点阵字形样例,每个点用一个二进制位表示,用0表示白,用1表示黑。假设从左至右,从上至下排列,每8位一个字节,不足8位占用一个字节: 下列叙述正确的是()。
D.
在该点阵字库中汉字笔划越多,所需存贮空间字节数也会越大
【多选题】半自动化装卸搬运系统的主要由以下哪几个系统构成:
【单选题】What insurance value had Simon thought would be changed into?
A.
He had thought it would be changed into a 130% as the insurance value.
B.
He had thought it would be changed into a 150% as the insurance value.
C.
He had thought it would be changed into a 120% as the insurance value.
D.
He had thought it would be changed into a 110% as the insurance value.
【多选题】明四家中,哪三家是以宋元水墨体系为基础的是_______。
【多选题】月牙凳是唐代家具的一种新形式,它的造型特征:
【单选题】下列说法正确的是 。
B.
无向图的邻接矩阵一定是对称矩阵,有向图的邻接矩阵一定是非对称矩阵。
C.
邻接矩阵适用于有向图和无向图的存储,但不能存储带权的有向图和无向图,而只能使用邻接表存储形式来存储它。
D.
用邻接矩阵存储一个图时,在不考虑压缩存储的情况下,所占用的存储空间大小与图中结点个数有关,而与图的边数无关。
【单选题】—Shall we meet at six o'clock? —We had better meet a little late. Let's_______seven o'clock. [ ]
【单选题】Is it in Zhou Qu _________ the terrible mudslide happened two months ago, killing more than one thousand people?
【判断题】收集信息是公共关系工作人员在公共关系工作当中的一项重要职能。