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【简答题】
简述数字逻辑中的与、或、非、异或的运算规律。
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【单选题】He was very sorry her at the airport.
A.
to have not met
B.
not to have met
C.
not to meet
D.
to not meet
【单选题】He was very sorry _____ her at the airport.
A.
not to meet
B.
to not meet
C.
to have not meet
D.
not to have met
【简答题】He was very sorry, for he was late for school again.
【单选题】He was very sorry _____ her at the airport.
A.
not to meet
B.
to not meet
C.
to have not met
D.
not to have met
【简答题】Then a man spoke from the crowd and said that while he was very sorry that the mistake had been made,and____________________(在现在的会议上纠正错误不可能).
【单选题】船舶靠离泊位时,二副的职责包括________。Ⅰ.指挥船尾操作人员进行正确操作;Ⅱ.离开泊位后督促水手收好防鼠挡;Ⅲ.靠妥泊位后应亲自关闭有关电源,整理好现场;Ⅳ.靠离完毕经船长同意方可离开船尾。
A.
Ⅰ~Ⅳ
B.
Ⅰ、Ⅱ、Ⅳ
C.
Ⅰ、Ⅲ
D.
Ⅱ、Ⅳ
【简答题】船舶靠离泊位时,二副的职责包括()。1指挥船尾操作人员进行正确操作;2离开泊位后督促水手收好防鼠挡;3靠妥泊位后应亲自关闭有关电源,整理好现场;4靠离完毕经船长同意方可离开船尾。A. ①②③④ B. ①②④ C. ①③ D. ②④
【简答题】船舶靠离泊位时,二副的职责包括________。I.指挥船尾操作人员进行正确操作;II.离开泊位后督促水手收好防鼠挡;III.靠妥泊位后应亲自关闭有关电源,整理好现场;IV.靠离完毕经船长同意方可离开船尾。
【单选题】船舶靠离泊位时,二副的职责包括()。 Ⅰ.指挥船尾操作人员进行正确操作; Ⅱ.离开泊位后督促水手收好鼠挡; Ⅲ.靠妥泊位后应亲自关闭有关电源,整理好现场; Ⅳ.靠离完毕经船长同意方可离开船尾。
A.
Ⅰ~Ⅳ
B.
Ⅰ、Ⅱ、Ⅳ
C.
Ⅰ、Ⅲ
D.
Ⅱ、Ⅳ
【单选题】船舶靠离泊位时,二副的职责包括________。I.指挥船尾操作人员进行正确操作;II.离开泊位后督促水手收好防鼠挡;III.靠妥泊位后应亲自关闭有关电源,整理好现场;IV.靠离完毕经船长同意方可离开船尾。
A.
Ⅰ~Ⅳ
B.
Ⅰ、Ⅱ、Ⅳ
C.
Ⅰ、Ⅲ
D.
Ⅱ、Ⅳ
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