【单选题】What does Dutt aim to do with her study?
A.
Raise recommendation writers’ awareness of gender bias in their letters.
B.
Open up fresh avenues for women post-doctors to join in reaserach work.
C.
Alert women researchers to all types of gender bias in the STEM disciplines.
D.
Start a public discussion on how to raise women’s status in academic circles.
【单选题】趋势分析法和结构分析法的本质都是( )。
【单选题】按照接待计划,一个来自云南的旅游团将于次日乘 6 点的早班飞机离开上海,饭店餐厅无法提早供应早餐,地陪导游应该( )。
【单选题】What does Dutt aim to do with her study?
A.
Raise recommendation writers' awareness of gender bias in their letters.
B.
Open up fresh avenues for women post-doctors to join in research work.
C.
Alert women researchers to all types of gender bias in the STEM disciplines.
D.
Start a public discussion on how to raise women's status in academic circles.
【单选题】What does the man want to know about AI?
【单选题】What does Dutt aim to do with her study?
A.
Raise recommendation writers’ awareness of gender bias in their letters.
B.
Open up fresh avenues for women post-doctors to join in research work.
C.
Alert women researchers to all types of gender bias in the STEM disciplines.
D.
Start a public discussion on how to raise women’s status in academic circles.
【单选题】下面有关虚电路的特点,正确的说法是 ( )
A.
每次报文分组发送之前,不必在发送方和接收方之间建立一条逻辑连接。
B.
报文分组到达目的结点时,可能会出现丢失、重复、乱序的现象。
C.
报文分组通过虚电路每个结点时,结点只需要做路径选择,不需要进行差错检测。
D.
通信子网中每个结点可以和任何结点建立多条虚电路连接。
【单选题】下面有关虚电路的特点,正确的说法是( ) 。
A.
每次报文分组发送之前,不必在发送方和接收方之间建立一条逻辑连接。
B.
报文分组通过虚电路每个结点时,结点只需要做路径选择,不需要进行差错检测。
C.
通信子网中每个结点可以和任何结点建立多条虚电路连接。
D.
报文分组到达目的结点时,可能会出现丢失、重复、乱序的现象。
【多选题】下面有关虚电路的特点,正确的说法是( ) 。
A.
每次报文分组发送之前,不必在发送方和接收方之间建立一条逻辑连接。
B.
报文分组到达目的结点时不会出现丢失、重复、乱序的现象。
C.
报文分组通过虚电路每个结点时,结点只需要做路径选择,不需要进行差错检测。
D.
通信子网中每个结点可以和任何结点建立多条虚电路连接。