皮皮学，免费搜题
登录
搜题
【多选题】
LINUX 网络安装时 :A.
需要一块支持 PXE 芯片的网卡
B.
必须要有光盘安装介质
C.
必须采用 FTP 方式
D.
安装服务器上一定要有相应的映像文件
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】本软件是哪个品牌的工业机器人?
【单选题】在采用动圈式模拟万用表的欧姆挡检测二极管的极性时一般使用______挡，这是因为______。
A.
． R × 100 ／防止过压反向击穿二极管
B.
． R × 100 ／防止二极管导通时正向电流过大而烧坏
C.
． R × 1 ／防止过压反向击穿二极管
D.
． R × 1 ／防止二极管导通时正向电流过大而烧坏
【简答题】Choose the best answer. 1. I still remember the night _______I first came to the house. A. when B. which C. that D. where 2. Mr Black is going to Beijing in October, ___...
【简答题】Someone says “Time is money”, but I think time is 1 important than money , why? Because money is spent ,we can get it back .However, when time is2,it will never 3.That is 4 we must not waste time . 5 ...
【简答题】完形填空。 Someone says, 'Time is money.' But I think time is 1 important than money. Why? 2 when money is spent, we can get 3 back. However, when time is 4 , it will never return. That is why we mustn't w...
【简答题】听短文,填入所缺单词。 During Thomas Edison's lifetime he 1. 1093 inventions. Why was Edison 2. to make so many inventions? Because he never 3. up, and did his best to find the right ways to solve the problems. ...
【简答题】红黄蓝选择性地将自己的色彩反射给读者,通常被称为( );红绿蓝是光线的三原色,它们合成起来就形成了白色光。这种通过红色、绿色、蓝色光混合色彩的理论,就是数码摄影所使用的色彩模式。红绿蓝也就是( )。
【单选题】在采用动圈式模拟万用表的欧姆挡检测二极管的极性时一般使用______挡,这是因为______。
A.
R错误100/防止过压反响击穿二极管
B.
R错误100/防止二极管导通时正向电流过大而烧坏
C.
R错误1/防止过压反响击穿二极管
D.
R错误1/防止二极管导通时正向电流过大而烧坏
相关题目：