【单选题】22) What is the major reason for oil price to go up in the 1970s?
C.
fast of growth of emerging economies
D.
higher demand from the US
【判断题】调节示波器 “Y轴增益”旋钮可以改变显示波形在垂直方向的位置
【判断题】网络管理系统中,代理进程是是网络管理的被动实体,完成管理进程下达的任务
【判断题】从原理上讲,HBase中写流程比读流程更快
【单选题】在国际交往中,应回避哪些涉及个人隐私的话题?( )。
【单选题】当机器出现故障需要立刻停机时,应先按何开关( )
【单选题】What was the major educational difference between Britain and the U. S. in the 19th century?
A.
The U. S. government alone funded the popular education.
B.
In the U. S. public fund was given to education much earlier than in England.
C.
Only in England the churches supported popular education.
D.
Education in England was funded from two sources while it was funded from one in the U. S.
【单选题】凡本校全日制在读学生统一由( )安排住宿。
【单选题】What ’ s the major challenge to develop renewable energy?
C.
To develop efficient and economically workable versions of renewable energy technologies.
D.
To inform people of the importance.