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【判断题】
仅具有保持和翻转功能的触发器是RS触发器。
A.
正确
B.
错误
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举一反三
【单选题】In the opinion of one of the policemen who had arrested the author, the whole thing might not have occurred if _____.
A.
he had protested srongly at the time instead of trying to look cool and unconcerned about the incident.
B.
he had begged to be allowed to go home.
C.
he hadn't wandered aimlessly
D.
they had apologized to him and let him go
【单选题】人们通常把( )称为“力量的倍增器”。
A.
C4ISR系统
B.
NMD国家导弹防御系统
C.
GPS全球定位系统
D.
TMD战区导弹防御系统
【单选题】氢氯噻嗪的临床用途为
A.
抗心绞痛
B.
利尿降压
C.
降血脂
D.
降血糖
【单选题】The author of the poem “ I Wandered Lonely as a Cloud” is ________.
A.
Shakespeare
B.
Yeats
C.
Wordsworth
D.
Burns
【单选题】In the opinion of one of the policemen who had arrested the author, the whole thing might not have occured if_______.
A.
he had protested strongly at the time instead of trying to look cool and unconcerned about the incident
B.
he had begged to be allowed to go home
C.
he hadn't wandered aimlessly
D.
they had apologized to him and let him go
【单选题】为确保客车产品主要方面的质量,特制定()来评定指标
A.
关键项
B.
重要项
C.
关键项和重要项
D.
一般项
【判断题】人们把C4ISR系统称为“力量倍增器”。()
A.
正确
B.
错误
【单选题】In the opinion of one of the policemen who had arrested the author, the whole thing might not have occurred if ______.
A.
he had protested strongly at the time instead of trying to look cool and unconcerned about the incident
B.
he had begged to be allowed to go home
C.
he hadn't wandered aimlessly
D.
they had apologized to him and let him go
【单选题】奥菲欧在他的哀叹中谈到了()。
A.
Eurydice
B.
他的母亲
C.
他的父亲
D.
冥王
【判断题】The author wandered in the main street of Oslo in order to learn more about the history and culture of the city.
A.
正确
B.
错误
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