新军事变革中美国陆军数字化建设已经取得很大成果,但由于作战指导和作战理论的失
误,大大限制了信息化武器装备效能的发挥,使地面部队陷入高不成低不就无所适从的尴尬境地。所以,在新军事变革和信息化武器装备发展过程中,要特别强调指挥员的高科技素质和对信息化武器装备的操控能力。否则,一到战场就会出现混乱,手里握有非接触作战武器,还要进行接触作战,结果把信息化武器装备扔到一边继续使用传统的枪炮作战,这是非常沉痛的教训。
本段文字主要强调的是()。
第1题
A、A. abandon ship
B、B. dismissal from fire and emergency stations
C、C. fire and emergency
D、D. man overboard
第2题
______ is the most visible signal of distress from a lifeboat at sea in the daytim
A.Smoke signal
B.Flash signal
C.Fire signal
D.Radio emergency transmission
第3题
________is the most visible signal of distress from a lifeboat at sea in the daytime.
A.Smoke signal
B.Flash signal
C.Fire signal
D.Radio emergency transmission
第4题
A.Safety signal
B.Urgency signal
C.Distress signal
D.Red alert signal
第5题
As soon as you hear the fire and emergency signal, you should ensure that the _____.
A.ring buoys are thrown overboard
B.engines are stopped
C.fire pumps are started
D.life preservers have been issued to everyone
第6题
Which of the following represents the emergency signal for fire aboard ship?
A.More than six short blasts and one long blast on the whistle
B.Continuous blast of the ships whistle for a period of not less than 10 seconds supplemented by the same signal on the general alarm
C.Three short blasts of the whistle supplemented by the same signal on the general alarm
D.More than six short blasts and one long blast on the whistle supplemented by the same signal on the general alarm
第7题
A、watch towers
B、beacon towers
C、battlements
D、city walls of passes
第8题
A.生产者:wait(s); wait(e); append(); signal(n); signal(s);消费者: wait(s); wait(n); take(); signal(e); signal(s);
B.生产者:wait(s); wait(e); append(); signal(n); signal(s);消费者: wait(n); wait(s); take(); signal(s); signal(e);
C.生产者:wait(e); wait(s); append(); signal(s); signal(n);消费者: wait(s); wait(n); take(); signal(e); signal(s);
D.生产者:wait(e); wait(s); append(); signal(s); signal(n);消费者: wait(n); wait(s); take(); signal(s); signal(e);
第9题
A.When at anchor, the pilot vessel is only required to sound anchor signals
B.The identification signal must be sounded any time the pilot vessel is underway
C.The pilot vessel may only sound the identity signal when making way
D.All of the above
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