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【单选题】
计算机网络中,表征数据传输有效性的指标是A.
信道容易
B.
传输率
C.
误码率
D.
频带利用率
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皮皮学刷刷变学霸
举一反三
【单选题】青春期无排卵性功血的治疗原则
A.
减少出血，促使卵巢排卵
B.
止血，调整周期
C.
止血，调整周期，促进排卵
D.
促进黄体功能，促进排卵
E.
促进内膜剥落，调整月经周期
【单选题】You need to take your job________if you want to keep it.
A.
curiously
B.
seriously
C.
nervously
D.
Humorously
【简答题】绝经过渡期无排卵性功血的治疗原则是（）。|青春期无排卵性功血的治疗原则是（）。A. 止血，调整周期，促进排卵B. 止血，调整周期，减少血量，防内膜病变C. 促进黄体功能恢复D. 止血，抗感染，调整周期E. 塞流、澄源、复旧
【单选题】____, I’ll marry him all the same.
A.
Was he rich or poor
B.
Whethere rich or poor
C.
Were he rich or poor
D.
Be he rich or poor
【单选题】The tone of this passage can be best expressed as ______.
A.
speculative
B.
objective
C.
humorous
D.
exaggerated
【单选题】____, I’ll marry him all the same.
A.
Was he rich or poor
B.
Whether rich or poor
C.
were he rich or poor
D.
Be he rich or poor
【单选题】____, I’ll marry him all the same.
A.
Was he rich or poor
B.
Whether be rich or poor
C.
Were he rich or poor
D.
Be he rich or poor
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