题目内容
（请给出正确答案）
[单选题]
BOIS的全称是Basic Input/Output System，中文译为“基本输入和输出系统”，这是主板核心的芯片之一，BIOS芯片是一块呈正方形或长方形的（）存储器
A.只读
B.随机
C.可擦除
D.内部
答案
A、只读
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题目内容
（请给出正确答案）
答案
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A.只读
B.随机
C.可擦除
D.内部
答案
A、只读
如果结果不匹配，请 联系老师 获取答案
更多“BOIS的全称是Basic Input/Output Sys…”相关的问题
A.Maximum Input Minimum Output
B.Multiple Input Multiple Output
C.Maximum Input Multiple Output
D.Multiple Input Maximum Output
A major problem with most adolescents who can read is ______.
A．their fondness of music and TV programs
B．their ignorance of various forms of art and literature
C．their lack of attentiveness and basic understanding
D．their inability to focus on conflicting input
A major problem with most adolescents(青少年)who can read is______.
A．their fondness of music and TV programs
B．their ignorance of various forms of art and literature
C．their lack of attentiveness and basic understanding
D．their inability to focus on conflicting input
A．Digital partitioning algorithms could be applied to electronic, and not just optical circuits.
B．The speed of photons could be shown to be significantly greater than that of electrons.
C．The precision level in basic operations can be substantially increased without great expense.
D．The accuracy of electronic circuits used to preprocess input data and post- process data could be greatly increased.
E．The microchips optical computer systems were shown to require an increasing density of interconnections.
在Visual Basic工程prjl中包含有两个窗体，窗体form1(主窗体)上有两个命令按钮command1和 command2，一个文本控件text1；窗体dialog是一个对话窗体，窗体包含两个命令按钮OK和Cancel，一个文本控件text1和一个标签控件labe11。 编写程序要求实现的功能为：窗体form. 1上command1的caption属性值为name，程序运行后，当单击 eommand1时，弹出对话窗体dialog，其labe11控件中的提示信息为“please input your name：”，要求用户输入自己的姓名。如果单击OK按钮，保存当前输入的内容并返回form1界面，command1的caption属性值为email。若再次单击command1命令按钮，仍然出现dialog对话窗体，此时dialog的labe11提示用户输入自己的email，当用户输入email后，单击“确定”按钮，保存当前输入的内容并返回form1界面；如果单击Cancel按钮，则输入内容无效并返回form1。 Private Sub Command1_Click() Dialog. Text1. Text = "" Dialog. Show End Sub Private Sub Command2_Click() Text1. Text = "email: "+ Dialog. email +" name: "+ Dialog. fname End Sub Private Sub Form_ Load() Command1. Caption = "name" 【 】. Caption = "please input your name: Dialog. i = 0 End Sub Option Explicit Public i As Integer Public email As String Public fname As String Private Sub CancelButton_Click() i=0 email = "" fname = "" Forml. Command1. Capt ion = "name" Dialog. Hide Form1. Show End Sub Private Sub OKButton_ Click() 【 】 Select Case i Case 1: email = Text1. Text Labe11. Caption = "please input your email:" 【 】. Caption = "email" Case 2: fname = Text1. Text 【 】. Caption = "name" i=0 End Select Dialog. Hide Form1. Show End Sub
According to the text, Du Bois worked as all of the following EXCEPT
[A] an editor.
[B] an educator.
[C] a scholar.
[D] an official.
