[单选] If you were being assisted by an icebreaker and he sent you the single letter Q,he would be telling you().
A . that he has his engines in reverse B . that he is shortening the distance between vessels C . to shorten the distance between vessels D . that his vessel is healthy
()等税收基本制度只能由法律规定。 税种的设立。 税率的确定。 纳税环节的确定。 纳税地点的确定。 税收征收管理。
与打印输出效果完全一致的显示视图称为()视图。 普通。 大纲。 页面。 主控文档。
制备实验室用水有哪几种方法?蒸馏法是什么样的?
在企业营销战略中,网络数据库的基本作用表现在() 充分了解顾客的需要。 为顾客提供更好的服务。 对顾客的价值进行评估。 分析顾客需求行为。
小型企业管理系统采用的网络结构常采用()。 局域网。 城域网。 广域网。 都可以。
If you were being assisted by an icebreaker and he sent you the single letter Q,he would be telling you().