【多选题】通过将不同的信息分散在不同的表中,可以实现对数据更简单地
【单选题】不相隶属机关之间联系工作,应当用( )。
【单选题】不相隶属机关之间联系工作,应当用( )。
【简答题】Mr. Brown is a very white man. He was looking rather green the other day. He has been feeling blue lately. When I saw him he was in a brown study. I hope he'll soon be in the pink again.
【简答题】吸收论(Absorption Approach)
【单选题】关于压力计安装描述错误的是( )
B.
要测量流动介质时,应使取压点与流动方向垂直安装
【简答题】单词拼写。 1. Mr. White is a teacher. He works in a middle s_____. 2. I g_____ up at haft past six every morning. 3. In Changsha it's very hot in summer and very c_____ in winter. 4. I could look a_____ my...
【单选题】下列营养性巨幼细胞性贫血的叙述错误的是:
【单选题】Mr. White holds a very important post with the company, but he is never ______ about what he eats and wears.