查题网
学科
>>
高等继续教育 / 计算机统考
搜索
高等继续教育 / 计算机统考
正确率:统考%
14、网页中的文本指的是______。
A.文字﹑字母﹑数字﹑符号等可见字符的有序组
B.记事本
C.Word文档
D.仅仅指网页中的文字
积分
计算机统考
参考答案:
点击查看答案
×
确认订单
您将消费积分,请点击确认。(注:不可二次回看)
佳题速递:
“三个代表”重要思想的精神实质是什么?
毛泽东思想与中国特色社会主义理论体系
21、No one is glad to hear that his body has to be cut open by a surgeon and part of it taken out. Today, however, we needn't worry about feeling pain during the operation. The sick person falls into a kind of sleep, and when he awakes, the operation is finished. But these happy conditions are fairly new. It is not many years since a man who had to have operation felt all its pain. Long ago, operation had usually to be done while the sick man could feel everything. Soon after 1770, Josept Priestley discovered a gas which is now called "laughing gas". Laughing gas became known in America. Young men and women went to parties to try it. Most of them spent their time laughing, but one man at a party, Horace Wells, noticed that people didn't seem to feel pain when they were using this gas. He decided to make an experiment on himself. He asked a friend to help him. Wells took some of the gas, and his friend pulled out one of Well's teeth. Wells felt no pain at all. As he didn't know enough about laughing gas, he gave a man less gas than he should have. The man cried out with pain when his tooth was being pulled out. Wells tried again, but this time he gave too much of the gas, and the man died. Wells never forgot this terrible event.
统考英语阅读理解
实铺地坪一般由(@@ )几个基本层次组成。
建筑识图与构造
下列标识符哪些是不合法的( )。A、+staticB、5booksC、-3.14159avaD、J_cat
Java程序设计
63、不能关闭“资源管理器”窗口的操作是______。 A.单击资源管理器窗口的“关闭”按钮 B.双击资源管理器窗口地址栏上端的空白地方 C.右击资源管理器窗口地址栏上端的空白地方,在弹出的快捷菜单中选择“关闭”命令 D.选择资源管理器窗口“文件”菜单中的“关闭”命令
计算机统考
设X1,X2,X3是来自正态总体N(μ,σ2)的样本,则μ的无偏估计是()
概率论与数理统计B
热门题库
●
《高频电路》 题库
●
《英语口语》 题库
●
《工程项目管理》 题库
●
《语言学概论(本科)》 题库
●
《生态旅游》 题库
●
《配送中心运营管理》 题库
●
《现代交换原理》 题库
●
《国家公务员法Ⅰ》 题库
●
《英语Ⅱ(专科)》 题库
●
《热力学与统计物理》 题库
●
《渠道管理》 题库
在线客服
点击添加客服
在线客服
赚积分