皮皮学，免费搜题
登录
搜题
【单选题】
三极管的主要特性是具有()作用。A.
电压放大
B.
单相导电
C.
电流放大
D.
电流与电压放大
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】Jack, ______ to be here at 8o’clock. A. issure B. is sure that C. willbe sure D. be sure
【单选题】以下不符合《非处方药专有标识管理规定(暂行)》表述的是
A.
非处方药药品标签、使用说明书、内包装、外包装上必须印有非处方药专有标识
B.
未印有非处方药专有标识的非处方药药品一律不能出厂
C.
非处方药专有标识图案分为红色和绿色
D.
红色专有标识用于甲类非处方药药品和经营非处方药企业的指南性标志
E.
绿色专有标识用于乙类非处方药药品
【单选题】The accommodation officer received details of some accommodation ______.
A.
the day before Martina made the appointment.
B.
the day Martina made the appointment.
C.
the day after Martina made the appointment.
D.
the day before he met Martina.
【简答题】阅读理解。 Jack Johnson is one of the most popular singer-song writers in the world. Jack was born on May 18. 1975 in Hawaii Being the song of a famous surfer. Jack usually has an interest in surfing. Most...
【单选题】当路由器接收的报文的目的IP地址在路由表中没有匹配的表项时，采取的策略是
A.
丢掉该报文
B.
将该报文分片
C.
转发该报文
D.
如果缺省路由存在则按照缺省路由转发，否则丢弃
【单选题】听力原文： Scientists in many developing nations are studying a way to protect and control the use of forests, fishing water, grasslands and other resources. They call the system 'common property'. It mean...
A.
Property owned by a group of people.
B.
Privately-owned property.
C.
Government-owned property.
D.
People's joint effort to share and protect natural resources.
【单选题】当路由器接收的报文的目的IP地址在路由表中没有匹配的表项时，采取的策略是( )
A.
丢掉该报文
B.
将该报文分片
C.
如果缺省路由存在则按照缺省路由转发，否则丢弃
D.
转发该报文
【单选题】When does the accommodation officer think other accommodation will be available?
A.
In the next few days.
B.
In the next few weeks.
C.
Not for along while.
D.
He doesn't know.
【单选题】The university accommodation officer will( )
A.
send a list of agents for students to contact.
B.
contact accommodation agencies for students.
C.
ensure that students have suitable accommodation.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
