计算机病毒的特点在于窃取信息、破坏信息。()
参考答案：错
Which outcome would indicate successful treatment of diabetes insipidus（）
A. Fluid intake of less than 2,500 mL in 24 hours.
B. Urine output of more than 200 mL/hour.
C. Blood pressure of 90/50 mmHg.
D. Pulse rate of 126 beats/minute.
核对“三证”的第三项是核对（）所注航班是否与机票一致。
A.登机牌
B.航空保险
C.机场建设费
D.护照
