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【简答题】
计算机的外部设备主要分成两大类。其中显示器、音箱属于( ),键盘、鼠标、扫描仪属于( )。
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【简答题】发送方发送 TCP 报文 A 后,启动 _____ 定时器,如果在该定时器时间内没有收到 _____ 报文,则重发报文 A 。
查看完整题目与答案
【多选题】奥沙西泮为地西泮代谢产物，它与地西泮结构上差别是
A.
去除甲基
B.
去除氯
C.
增加羟基
D.
酰胺水解
E.
苯环氧化
查看完整题目与答案
【单选题】Which celebrity is closely linked with the Duanwu Festival?
A.
Zhuge Liang.
B.
Cao Cao.
C.
Qu Yuan.
D.
Sima Qian.
查看完整题目与答案
【单选题】★928.大米中矿物质的含量大约为( )。
A.
1％
B.
5％
C.
9％
D.
13％
查看完整题目与答案
【单选题】Which festival do the lines of the poem “ I know my brothers would, with dogwood spray in hand, climb up mountain and miss me so far away ” describe?
A.
The Lantern Festival
B.
The Dragon Boat Festival
C.
The Double Seventh Festival
D.
The Double Ninth Festival
查看完整题目与答案
【简答题】At a certain pancake festival with 600 attendees in which every attendee ate at least 1 pancake, how many people had only 1 pancake? (1) At the festival there were 1,200 pancakes served, and no person...
查看完整题目与答案
【单选题】发送方的TCP发送一个报文段后启动超时重传计时器,计时器到达未收到确认,下列哪种情况不可能发生?
A.
报文段丢失
B.
报文段错误
C.
确认报文丢失
D.
接收方未发出确认报文
查看完整题目与答案
【单选题】For scale and significance, which holiday can compare with Chinese spring festival?
A.
valentine' s day
B.
christmas
C.
halloween
D.
Thinksgiving day
查看完整题目与答案
【单选题】发送方的TCP发送一个报文段后启动超时重传计时器,计时器到达未收到确认,下列哪种情况不会导致?
A.
报文段丢失
B.
报文段错误
C.
确认丢失
D.
确认错误
查看完整题目与答案
【简答题】Which festival do thelines of the poem I know my brothers would, with dogwood spray in hand,climb up mountain and miss me so far away describe? _____A. The Lantern FestivalB. The Dragon BoatFestivalC....
查看完整题目与答案
相关题目：
【简答题】发送方发送 TCP 报文 A 后,启动 _____ 定时器,如果在该定时器时间内没有收到 _____ 报文,则重发报文 A 。
查看完整题目与答案
【多选题】奥沙西泮为地西泮代谢产物，它与地西泮结构上差别是
A.
去除甲基
B.
去除氯
C.
增加羟基
D.
酰胺水解
E.
苯环氧化
查看完整题目与答案
【单选题】Which celebrity is closely linked with the Duanwu Festival?
A.
Zhuge Liang.
B.
Cao Cao.
C.
Qu Yuan.
D.
Sima Qian.
查看完整题目与答案
【单选题】★928.大米中矿物质的含量大约为( )。
A.
1％
B.
5％
C.
9％
D.
13％
查看完整题目与答案
【单选题】Which festival do the lines of the poem “ I know my brothers would, with dogwood spray in hand, climb up mountain and miss me so far away ” describe?
A.
The Lantern Festival
B.
The Dragon Boat Festival
C.
The Double Seventh Festival
D.
The Double Ninth Festival
查看完整题目与答案
【简答题】At a certain pancake festival with 600 attendees in which every attendee ate at least 1 pancake, how many people had only 1 pancake? (1) At the festival there were 1,200 pancakes served, and no person...
查看完整题目与答案
【单选题】发送方的TCP发送一个报文段后启动超时重传计时器,计时器到达未收到确认,下列哪种情况不可能发生?
A.
报文段丢失
B.
报文段错误
C.
确认报文丢失
D.
接收方未发出确认报文
查看完整题目与答案
【单选题】For scale and significance, which holiday can compare with Chinese spring festival?
A.
valentine' s day
B.
christmas
C.
halloween
D.
Thinksgiving day
查看完整题目与答案
【单选题】发送方的TCP发送一个报文段后启动超时重传计时器,计时器到达未收到确认,下列哪种情况不会导致?
A.
报文段丢失
B.
报文段错误
C.
确认丢失
D.
确认错误
查看完整题目与答案
【简答题】Which festival do thelines of the poem I know my brothers would, with dogwood spray in hand,climb up mountain and miss me so far away describe? _____A. The Lantern FestivalB. The Dragon BoatFestivalC....
查看完整题目与答案