数字出版文档版式选择的原则是()。
A.目的性
B.保真性
C.特殊性
D.通用性
E.规范性
参考答案:A, B, D
解析:本题考查数字出版文档格式的选择原则。
末梢血反映骨髓幼红细胞增生程度准确指标是()
A.血红蛋白与红细胞计数
B.网织红细胞百分率
C.网织红细胞绝对值
D.出现有核红细胞
E.平均红细胞体积
The problem of the present world is that those who are imaginative have little experience those
who are experienced have weak imagination. [ ]
A. unless
B. although
C. because
D. while